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Apollo develops tyres with 75% Sustainable Materials

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Apollo Tyres, the leading tyre manufacturer, has developed tyres with 75% sustainable materials. This is aligned with Apollo Tyres’ sustainability roadmap of increasing the usage of sustainable raw material to 40% by 2030.

The concept Agriculture tyres containing 75% sustainable materials, has 9 featured compounding ingredients in different components of the tyres. This includes recycled rubber, sustainable carbon black from end-of-life tyres, bio-based oil, recycled nylon and the bead wire processed with higher recycled content.

The concept tyres have been made using sustainable natural rubber, sourced from suppliers who have public commitments to sourcing and/or traceable to plantation, in accordance with the company’s sustainable natural rubber policy.

Speaking on the concept tyres, P K Mohamed, Chief Advisor, R&D, Apollo Tyres Ltd, said “This is a big milestone in the sustainability journey of Apollo Tyres.

Being the early movers in this space, especially in India, and with investments in R&D and Manufacturing towards achieving the 40% sustainable material target by 2030, we have been able to develop this tyre with 75% sustainable materials, which is now being tested extensively before being commercialised.”

This concept Agri tyre was manufactured at Apollo Tyres’ Perambra plant in Kerala, in the southern part of the country, which happens to be company’s first manufacturing facility.

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Prioritise tackling toxic emissions from tyres, urge Imperial experts


Imperial experts are calling for more to be done to limit the potentially harmful impact of toxic tyre particles on health and the environment.

The researchers, from Imperial College London’s Transition to Zero Pollution initiative, warn that even though electric vehicles remove the problem of fuel emissions, we will continue to have a problem with particulate matter because of tyre wear.

Tyre wear particles pollute the environment, the air we breathe, the water run-off from roads and has compounding effects on waterways and agriculture

-Dr Zhengchu TanDepartment of Mechanical Engineering-

 

Six million tonnes of tyre wear particles are released globally each year, and in London alone, 2.6 million vehicles emit around nine thousand tonnes of tyre wear particles annually.

Despite this, research on the environmental and health impacts of tyre wear has been neglected in comparison to the research and innovations dedicated to tackling fuel emissions. The Imperial researchers say that the effect of new technologies on the generation and impact of tyre wear should be a priority.

In a new briefing paper, a multidisciplinary group of Imperial experts including engineers, ecologists, medics, and air quality analysts have called for as much investment into tyre wear research as there is for reducing fuel emissions – and for understanding their interactions.

Lead author Dr Zhengchu Tan, of Imperial’s Department of Mechanical Engineering, said: “Tyre wear particles pollute the environment, the air we breathe, the water run-off from roads and has compounding effects on waterways and agriculture. Even if all our vehicles eventually become powered by electricity instead of fossil fuels, we will still have harmful pollution from vehicles because of tyre wear.

“We urge policymakers and scientists to embark on ambitious research into tyre wear pollution to fully understand and reduce their impacts on biodiversity and health, as well as research to reduce the generation of these particles.”

 

Tyre wear particles pollute the environment, the air we breathe, the water run-off from roads and has compounding effects on waterways and agriculture

Dr Zhengchu TanDepartment of Mechanical Engineering

Transition to Zero Pollution is an Imperial initiative which aims to build new partnerships between research, industry, and government to help realise a sustainable zero pollution future.

Professor Mary Ryan, Vice Provost (Research and Enterprise) at Imperial and a co-author on the briefing paper, said: “Safeguarding our planet and the health of future generations requires us to look not just at a problem from a single perspective, but to take a systems level approach. That’s why we need to look beyond just carbon and to consider human-made pollution in all its forms.

“Electric vehicles are a crucial step forward to decarbonise transport, but we need to look at the big picture too. Some are concerned that electric vehicles tend to be heavier, which might increase tyre wear. This is exactly why Imperial College London is driving a holistic, joined-up approach to sustainability challenges.

“We will continue to leverage the full strength of our research and influence to find meaningful solutions and help realise a sustainable, zero pollution future.”

In the briefing paper, the researchers discuss how tyre wear leads to these particles, where the particles end up, their potential effects on people and planet, and why we must act now.

Tyre wear particles

We are growing increasingly concerned by the impact of tyre wear on human health.Professor Terry TetleyNational Heart and Lung Institute

As tyres break down they release a range of particles, from visible pieces of tyre rubber to nanoparticles. Large particles are carried from the road by rain into rivers, where they may leach toxic chemicals into the environment, whilst smaller particles become airborne and breathed in. They are small enough to reach into the deep lung.

These particles may contain a range of toxic chemicals including polyaromatic hydrocarbons, benzothiazoles, isoprene, and heavy metals like zinc and lead.

ENVIRONMENTAL EFFECTS

Particulate matter from tyre wear is a significant source of ‘microplastics’ in rivers and oceans, and tyre wear in cities could pose up to a four-fold greater risk to the environment than other microplastics.

Tyre waste does not naturally degrade and instead builds up in the environment

Dr Will PearseDepartment of Life Sciences

While existing technological interventions, such as filters, and environmental policies could help to control our ecological footprint, there are huge gaps in our knowledge, understanding, and ability to forecast the impacts of tyre wear pollution.

Co-author Dr Will Pearse, from Imperial’s Department of Life Sciences, said: “Tyre waste does not naturally degrade and instead builds up in the environment, and may interact with other pollutants as well as biological organisms.

“Our gaps in understanding make further research and development of new solutions vital so we can limit all types of vehicular pollution.”

HEALTH EFFECTS

The impact of tyre wear particles on human health is an increasing cause for concern, and the full long-term effects on our health urgently require more research.

There is emerging evidence that tyre wear particles and other particulate matter may contribute to a range of negative health impacts including heart, lung, developmental, reproductive, and cancer outcomes.

Co-author Professor Terry Tetley of Imperial’s National Heart and Lung Institute said: “We are growing increasingly concerned by the impact of tyre wear on human health. As some of these particles are so small they can be carried in the air, it’s possible that simply walking on the pavement could expose us to this type of pollution.

“It is essential that we better understand the effect of these particles on our health.”

Shifting gear

The researchers argue that reducing tyre pollution should be seen as a critical part of making transport cleaner and more sustainable, alongside reductions in CO2 and other exhaust emissions. In tackling the climate crisis, we should design better systems and technologies to protect the environment; and research funding, government policy and regulatory frameworks should reflect this.

The report authors call for policymakers and scientists to investigate the complex problems related to tyre-wear pollution, from the basics of wear-particle production, to understanding how these particles affect the health of people and the planet. Potential innovation solutions include particle capture technologies, new advanced materials, and disruptive business models that encourage different transport choices. These need to be coupled to clear policy and regulation and to a broader discussion around urban transport systems.

The research efforts, they say, should include the following:

  • Establishing standardised ways of measuring environmental tyre wear levels and their toxicity.
  • Reducing harm to land and water species and in humans by tightening limits on the use of harmful components in tyre materials.
  • Launching new trials to better understand the short and long-term effects of different sized particles on the environment and human health.
  • Efforts to better understand underlying wear mechanisms and to propose wear mitigation strategies such as reducing vehicle weight, using advanced driving techniques, and ensuring tyre materials pass wear resistance regulations.

Read the full report here.

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LEMKEN invests in artificial intelligence


Modern image recognition is becoming more and more prevalent in agriculture and enables at least partially autonomous machine use in many fields.

However, this requires powerful cameras or sensors combined with intelligent algorithms.

With its IC-Weeder AI, LEMKEN has already launched a hoeing machine which reliably distinguishes between sugar beets and weeds, even under high weed pressure. The relevant software was developed by the Dutch AgTech specialist Track32, in which LEMKEN has now acquired a holding. LEMKEN is therefore seizing the opportunity to develop technologies of the future in-house in collaboration with a competent partner.

Intensive cooperation for future technology

The intensive cooperation with Track32, a company based in Ede (Netherlands), has already proven highly successful in the development of camera-controlled hoeing machines.

The investment will accelerate the development of smart technologies and ensures continuity. For Track32, our cooperation delivers planning security and great potential for growth.

Anthony van der Ley, CEO LEMKEN

Track 32’s founder Joris IJsselmuiden explains: “As a company that specialises in software and artificial intelligence, we also develop solutions for arable farming and greenhouse processes. With LEMKEN as an investor and client, we will be able to concentrate even more on the further development of our software and will benefit from closer proximity to end customers.”

 

Sustainable through machine intelligence and precision

For LEMKEN, this investment also offers additional benefits besides great market potential, namely in terms of sustainability: the agricultural machinery specialist is confident that machines equipped with this technology will make a major contribution to regenerative agriculture.

Track32’s expertise will allow LEMKEN implements to be used even more precisely and in more versatile ways, so that intelligent machines can be controlled not only by human operators, but also by robots, for example. LEMKEN and Track32 are currently collaborating on a number of joint projects to achieve this objective.

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Lemken’s new transport carriage for large furrow presses


When ploughing, furrow presses are mainly used if there is not enough time for the soil to settle gradually and tilth to form naturally.

Furrow presses immediately restore capillary action and therefore retain moisture in the soil.

LEMKEN, the plough specialist, is now introducing a new trailer for its proven VarioPack furrow press, which allows even large furrow presses used with six-furrow or larger mounted and semi-mounted ploughs to be easily transported by road.

Fast and manoeuvrable on the road

The VarioPack with trailer is coupled to the tractor via a cross shaft and with a transport width of 2.8 metres even narrow field tracks pose no problem. As the trailer is EU-approved for speeds of up to 40 km/h, VarioPack presses can now quickly and easily be transported to the field.

Optimally adjustable

The implement is switched hydraulically from its transport to its working position from the cab. The arms of the VarioPack can be adjusted vertically, laterally and in length, allowing them to be optimally adapted to any given conditions. This ensures reliable capture even on slopes, and the furrow press can be run close to the plough to minimise side draft.

The trailer is available for large VarioPack double furrow presses with 70 or 90 cm rings.

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Soil formation and preparation

Third African Congress on Conservation Agriculture (3ACCA)


The Third African Congress on Conservation Agriculture (3ACCA) is coming against the backdrop of a new wave in Africa to transform agriculture to be more sustainable and climate resilient.

The strategic purpose of the 3ACCA initiative is to facilitate diverse and open sharing of experiences and information on Conservation Agriculture (CA) and Sustainable Agricultural Mechanization (SAM) thereby fostering learning and widespread awareness and interest in the uptake and spread of CA and SAM. The main theme of the congress is “Building a Resilient Future in Africa through Conservation Agriculture and Sustainable Mechanization.”

The Africa Congress is jointly organized by African Conservation Tillage Network (ACT), Kingdom of Morocco, the African Union Commission, the NEPAD Agency, the Food and Agricultural Organization (FAO) of the UN, INRA Morocco and the International Center for Agricultural Research in the Dry Areas (ICARDA), in collaboration with the Hassan II Agronomic and Veterinary Institute (IAVH2), Moroccan Association of Conservation Agriculture (AMAC), the National School of Agriculture of Meknes (ENAM) and other classified Sponsors.

It’s objective is to bring together and enable experts, practitioners, and policy makers across different sectors and interest groups at all levels of agriculture development from the public, private and civil society sectors to share and exchange information and knowledge about best practices that expand the Africa-wide adoption of Conservation Agriculture (CA) and Sustainable Agricultural Mechanization (SAM) as a basis for building resilience to climate change amid the increasing food and energy prices and disruptions in distribution systems.

The diversity of expert knowledge, information, and insights as well as stakeholders that will be brought at the congress is essential to enable the desired multi-disciplinary and cross-sectoral development of CA and SAM as core production components of climate-smart agriculture.

This will further sustained mobilization of policy, institutional and community support to accelerate the widespread adoption and management of CA and SAM as core elements of the expanding climate-smart food and agriculture systems in Africa. This is in line with the Malabo Declaration, AU’s Agenda 2063 and the SDGs.

The 3ACCA initiative provides a platform to facilitate diverse and open sharing of experiences and information on CA and SAM thereby fostering learning and widespread awareness and interest in the uptake and spread of CA and appropriate SAM.

This includes CA and SAM’s roles in: enhancing sustainable agricultural productivity, strengthening environmental and social resilience, and fostering efforts to provide food and nutrition security as well as jobs and economic opportunities, especially for rural communities, including youth and women.

The 3ACCA initiative provides “neutral space” for networking, collaboration and partnership to support the scaling-up of CA systems and SAM-based technologies as the sustainable basis for CSA development across Africa.

Therefore, this congress seeks to facilitate the development of a more effective and coherent action plan geared towards;

  • Helping the most vulnerable populations cope with the devastating impacts of climate change.
  • Furnishing African countries with strategies to increase agricultural productivity in the implementation of the Malabo Declaration’s Vision 25 x 25 and the Agenda 2063.
  • Consolidating the African position on CA and SAM and enhancing effective participation at the 9th World Congress on Conservation Agriculture (9WCCA) to be held in South Africa in July 2024.

Date:

June 5-8 2023

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Revitalizing African agriculture: Time for bold action


The high cost of nutritious food imposes a heavy burden on vulnerable households across the world, with African nations, especially the 33 least developed countries on the continent, hit the hardest.

The war in Ukraine is a key factor driving the recent skyrocketing of prices of staple foods like wheat, maize and barley. But food prices were already steadily increasing over the past 18 months due strong import demand and tightening export stocks, as a result of droughts in 2021.

Across Africa, the number of people experiencing food insecurity at a moderate or severe level increased from 512 million in 2014 to 794.7 million people in 2021 – nearly 60% of the continent’s population. Troublingly, at this pace, Africa is not on track to meet the food security and nutrition targets of Sustainable Development Goal 2.

Global challenges to moving affordable food, fertilizer and fuel are compounding with ongoing conflict in the region and drought. This puts pressure on already fragile livelihoods across the continent and raises the risk of additional population displacement due to lack of food.

Protectionism and trade disruption is hitting imports

For African countries, most of which are net food importers, food security is largely dependent on global markets. At least 82% of Africa’s basic food imports come from outside the continent. In Eastern Africa, 84% of wheat demand is met by imports.

Fertilizer prices have also more than tripled since January 2020, putting a strain on farmers across the continent. In Kenya, for example, rising fertilizer costs caused many farmers to abandon its use, until the government introduced a significant subsidy.

The closure of key trade routes, including the Black Sea, has dampened access to food staples and fertilizer. Furthermore, as global supplies become limited, traders are likely to favour larger markets, threatening access to smaller farms across the continent, which are nevertheless responsible for 70% of African food production.

Vulnerable populations, vulnerable land tenure

Despite the extremely challenging global context, homegrown challenges exacerbate Africa’s food security crisis. Africa is not realizing its own potential to feed itself.

In 2021, 52% of employed people in Sub-Saharan Africa were active in agriculture, and roughly 45% of the world’s area suitable for sustainable agriculture production expansion is located in Africa, but the lowest agriculture productivity per worker rates are found within the continent.

With production processes unchanged for many decades, most of African agriculture is still characterized by the farming of cash crops for export. For example, 14.8% of Côte d’Ivoire’s land is used for cocoa production.

While the world is reliant on Côte d’Ivoire’s cocoa, which makes up 40% of global supply, the country reaps few benefits. The labour-intensive agriculture leads to minimal investment, and most of the 5 million people, approximately 20% of the population, who depend on cocoa farming for their livelihoods remain in chronic poverty.

As Côte d’Ivoire dropped the farmgate price of cocoa by 17.5% last year, the disparity caused by rising food prices will intensify food insecurity across the nation.

Another concern is that huge swathes of land are subject to long-term leases by foreign nations and private companies for the extraction of resources and the production of agricultural goods for export.

While the scale of these land deals is unknown and reports vary, there is evidence for alarm (see the figure below). Large-scale land deals in Africa totalled 22 million hectares from 2005 to 2017 and are likely rising.

Increased demand for agrofuels over the past two decades has added fuel to the fire. Despite arguments from foreign firms that long-term land leases can contribute to local development, case studies from MozambiqueGhana and Madagascar have shown otherwise.

Agrofuel plantations displace communities, disrupt livelihoods, make minimal contributions to employment, exacerbate rural poverty and worsen environmental conditions through practices like deforestation.

These long-term land deals simultaneously take away the potential for local communities to use their land for productive purposes aligned with their own development visions.

In the absence of strong property rights and resource governance systems, commercial investments in agriculture can lead to displacement, loss of livelihoods and loss of access and tenure rights to land for the local population.

When land and other governance systems effectively protect these rights, the private sector, including smallholder farmers, can better allocate resources and make forward-looking investments in capital and other inputs, motivated by the promise of future returns.

Taking stock of efforts to transform Africa’s agricultural sector

The Comprehensive Africa Agriculture Development Programme (CAADP) is Africa’s policy framework for agricultural transformation. Created in Maputo, Mozambique in 2003, commitments to prioritize food security and nutrition, economic growth and prosperity in Africa were further strengthened in the 2014 Malabo Declaration.

The commitments were reinforced through the development of Africa’s common position on food systems, to help deliver on targets of the African Union’s Agenda 2063 and the Sustainable Development Goals. Despite featuring across Africa’s development agenda, and the African Union dubbing 2022 as the “Year of Nutrition”, the continent’s performance remains subdued.

It was in Malabo that African countries adopted a resolution to commit at least 10% of their annual public budget to agriculture and rural development and to achieve agricultural value-added growth rates of at least 6% per annum.

A cornerstone of this ambition was the implementation of national agriculture investment plans (NAIPs) – country specific visions and strategies to put the CAADP agenda into practice. At the same time, AU heads of state and government committed to ending hunger by 2025 and resolved to halve the current levels of post-harvest losses by the same year.

In 2020, only four countries – Lesotho, Malawi, Ethiopia and Benin – had government expenditures in agriculture that met or exceeded the target of 10% of annual public expenditures.

Africa-wide, just 2.1% of public budget expenditures were dedicated to agricultural spending. Similarly in 2020, only eight countries met the 6% agricultural value-added growth rate target – Lesotho, Zambia, South Africa, Senegal, Ghana, Angola, Kenya and Guinea.

Africa-wide, the growth rate for agricultural value added was just 2.6% in 2020 (see the figure below). Overall, of the 51 member states that reported progress in implementing the Malabo Declaration during the 2021 biennial review cycle, only one country – Rwanda – is on track towards achieving the CAADP Malabo commitments by 2025.

Africa must act now

Increasing food insecurity across the continent comes with severe consequences for development, threatening the livelihoods of millions and making it extremely difficult to realize the 2030 Agenda for Sustainable Development.

It’s crucial for African governments and their development partners to seek solutions to weather the current crisis and address the deeper causes of food vulnerability across the continent.

This includes boosting efforts to meet the goals and targets of CAADP. Moreover, they need to shore up domestic production and regional trade, provide assistance and guidance on how to adapt to climate change, and ensure local resources serve local needs.

At the same time Africa’s trading partners should be aware of the crucial role they play in ensuring food security and avoid export bans.

The African Continental Free Trade Area (AfCFTA) can help enhance agricultural trade and food security. The implementation of the AfCFTA, alongside targeted policies to boost industrialization and bolster the agro-industry in Africa, can spur the creation of much-needed jobs and entrepreneurship opportunities for local populations.

The private sector also has a compelling role to support agricultural trade, technology uptake and investment.

Also, there is a need to modernize countries’ agricultural strategies to generate new skills and technologies to enhance productivity and support agricultural workers. This includes supporting seed investments, opening new linkages with local producers and brokering collaboration between governments, international and domestic agriculture companies and smallholder farmers in Africa.

Modernization of Africa’s agricultural sector also requires concerted efforts to increase the value-added content of production. To achieve this, countries must prioritize the development of productive capacities.

Paul Akiwumi is Director for Africa and Least Developed Countries, UNCTAD

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Soil formation and preparation


The soil is the backbone of agriculture. Hence, it is essential to know about soil before farming. Soils are of a variety of types, some are loamy and fertile while some are sandy and infertile.

Every type of soil is not suitable for every crop.

The crops grown in fertile soil will not necessarily give yield, because, for better quality, yield preparation of the soil is essential.

Let’s see the properties and types of soil and methods to prepare the soil.

What is Soil Profile?

Soil formation is the combined result of physical, chemical and biological processes under certain environmental conditions. The soil is a combination of biotic and abiotic components. It contains microorganisms, worms, minerals, decaying organic matter, humus, and elements like water and air which altogether makes the soil fertile and a source of nutrients. The soil is mainly of three types: sandy soil, clayey soil, and loamy soil. Among these loamy soil is more suitable for farming. An ideal soil for agriculture has the following characteristics:

  • Good water holding capacity
  • Proper aeration
  • Good consistency (texture)
  • Balanced acid and alkaline content
  • Rich in nutrients (micro and macronutrients)

Soil preparation

No soil is ideal hence it necessitates the preparation of the soil before and after the cultivation. Soil fertility may be lost due to continuous farming; for the replenishment of soil contents, it is prepared prior to sowing of seeds. In agriculture, ploughing, levelling, and manuring are the three steps of soil preparation.

Ploughing

Ploughing includes loosening and digging of soil. During ploughing, the soil is loosened which improves the aeration in the soil thus air is available for breathing and roots are easily penetrated between soil. The loosened soil is important for the growth of microorganisms and earthworms. They further turn and loosen the soil and also add humus to it by decomposing the organic matter. Ploughing also brings the nutrient rich soil to the top. Other purposes of ploughing are the integration of manure, uprooting of weeds, removal of infectious pathogens, insects etc. Ploughs of wood or iron are used for this purpose. Bullocks or tractors are used to pull this plough. Hoe is another tool used to uproot weeds and loose soil.

Levelling

Levelling helps in even distribution and soil is levelled after ploughing. A plank of wood or iron is used for this. Levelling also helps in water distribution without logging during irrigation.

Also Refer: Irrigation

Manuring

After ploughing and levelling, manure is applied to further stages of farming. Manuring is done to replenish the soil with nutrients and thus helps in the proper growth of the crop.

Soil preparation makes an agricultural field fertile and ready for farming. Manuring and removal of weeds at a regular interval and frequency help farmers yield a better product.

Learn more in detail about soil, types of soil, soil profile, preparation of soil and other related topics at BYJU’S Biology.

Frequently Asked Questions on Agriculture Soil Formation And Preparation

What are the steps of soil preparation?

Ploughing, levelling, and manuring are the three steps of soil preparation.

What is the importance of plouging?

Ploughing loosens up the soil and improves aeration. This is important because the roots can breathe and easily penetrate the soil. The loosened soil is also important for the growth of microorganisms and earthworms. They further turn and loosen the soil and also add humus to it by decomposing the organic matter. Ploughing also brings the nutrient rich soil to the top.

What is the importance of levelling?

Levelling helps in even distribution of soil and also helps in water distribution without logging during irrigation.

What are the types of soil?

Sandy soil, clayey soil, and loamy soil are the types of soil.

Source:byjus

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Soil Conservation Methods & Benefits Of Implementation


Soil conservation is a key concern to farmers since it is vital not only to use land productively reaping high yields but being able to do so in the future as well.

The effects of soil conservation may not reveal in the short-time perspective, yet they will be beneficial for future generations. Different methods of soil conservation help to mitigate erosion, keep fertility, avoid degradation, and minimize nature pollution due to chemicals by applying integrated weed and pest control techniques.

Thus, soil conservation strategies greatly contribute to the sustainability of the environment and resources.

What Is Soil Conservation And What Does It Focus On?

Soil conservation is a set of farming techniques and practices to avoid degradation, erosion and depletion in particular. Soil conservation methods target long-term use with a thought of the future. By taking proper and timely actions, farmers boost the performance of their fields for the years to come.

A major objective of conservation of the soil is maintaining its biodiversity of inhabiting eco-communities that contribute to its fertility in their own ways. They add organic matter, split perished organisms to release nutrients, improve water infiltration, and aeration.

Ensuring proper conditions for living bodies in the earth is vitally important for vegetation that grows there since microorganisms adjust the organic matter for plant needs.

Different types of soil conservation methods prevent earth runoff, pollution, sedimentation in water objects, and protect bare surfaces from cracking and erosion due to water, wind, and excessive heat.

Soil conservation strategies rely on three basic steps:

  • Obtaining proper knowledge of the land resource use.
  • Monitoring fields and detecting critical zones.
  • Controlling and estimating the efficiency of applied soil conservation techniques.

Why Is Soil Conservation Important?

The earth is the primary condition and environment for crops that nourish humans as well as domestic animals and wildlife. Since the majority of plants can’t exist without earth, it is significant to use this resource sparingly. The approach enables us to have enough food in the future, and material for technical needs, for example, household textile or fuel.

The importance of soil conservation also relates to water supply, and earth layers function as natural filters to improve water quality. In its turn, water is necessary to dissolve nutrients for plants. Wise usage of land resources ensures its availability for the next generations, and thus affordable prices for food in the future. Another aspect is the aesthetic side, as abundant vegetation scenery pleases the eye far more than devastated and abandoned areas.

Benefits Of Soil Conservation

Humankind in general and farmers in particular benefit from numerous advantages of soil conservation. This agricultural practice contributes to sustainability in a number of ways:

  • Boosts earth quality and productivity. Maintaining the natural environment for earth-dwelling organisms increases fertility and reduces the necessity of chemical fertilizing, thus boosting yields and saving costs at the same time.
  • Mitigates erosion. Soil conservation methods to reduce erosion and depletion help agriculturalists to avoid the expansion of new lands when territories become infertile.
  • Promotes water infiltration and increases its storage. The soil conservation technique of minimum tillage vs. conventional plowing affects soil moisture by reducing cracking and evaporation as well as rising the infiltration rate.
  • Aids air and water purification. The importance of soil conservation relates to water supplies, and the earth functions as a natural filter to purify water. Soil conservation mitigates the concentration of pollutants and sediments. In its turn, water is the basic condition to dissolve nutrients for plants. Soil carbon sequestration and reduced chemical applications contribute to air purity, too.
  • Gives food and shelter for wildlife. Land with growing vegetation is a living environment for animals; it is not only the source for nourishment but their home as well.

Soil Conservation Practices

Different types of soil conservation methods ensure long-term usage of land and keep it productive for future generations. Let’s consider their benefits in regard to soil conservation.

Conservation Tillage

The conservation tillage aims at addressing wind and water erosion by covering the earth with vegetation (either crops or their residues) and limiting the number of tilling operations. Another significant aspect is to choose the proper time for field operations, depending on the soil types. For example, clay ones are better to till after harvesting while other types are better to plow before seeding. Also, handling wet soils leads to their compaction.

No-till farming assists in soil conservation as well since it implies no or minimum disturbance and planting seeds into the crop residue. The basic idea is not to leave soil bare, as bare areas are highly prone to erosion, and plants keep it in place with their root systems. Additionally, vegetation accumulates moisture for future crops.

Contour Farming

The soil conservation method proves efficient in slope territories and suggests planting species along the contour. Rows up and down the slope provoke soil erosion due to water currents while rows along the contour restrain it. An impact of terracing is similar: it also helps to conserve soil and reduce its degradation processes.

Strip Cropping

In this case, farmers combine high-growing crops with low-growing ones for the sake of wind protection, like when corn grows in strips with forage crops. The strip cropping practice works even better when high-growing crops are intensified in the sides where winds blow most frequently. An extra benefit is the organic matter material from the low crops.

Windbreaks

As the name suggests, this soil conservation practice is used to reduce the power of winds and its disruptive effect on soil. These are trees or bushes to shelter crops from snow and winds planted in several rows. Depending on the number of rows, we can distinguish windbreaks properly (up to five rows) and shelterbelts (six and more).

Windbreak vegetation also provides a living environment for wildlife and eliminates soil abrasion on crops due to strong wind blows.

Crop Rotation

Crop rotation vs. monocropping farming suggests changing agro species instead of planting one and the same for many subsequent seasons. Farmers applying this soil conservation method reap numerous benefits. Crop rotation helps them improve the earth structure with diverse root systems, to mitigate pest establishments, and to add nitrogen to the land with legumes known as nitrogen-fixing plants.

The choice of crops to rotate is specific for each agricultural enterprise and highly depends on historical weather and productivity data. Some plants proved to be efficient in recent years, and some did not. Such information is available on EOSDA Crop Monitoring alongside daily weather and forecasts up to two weeks ahead, including precipitation, min/max temperatures, and anticipated risks. Furthermore, vegetation indices such as NDVI, MSAVI, NDMI, and ReCI help to inspect crop health at each plant growth stage. With this toolkit set, EOSDA Crop Monitoring assists in comprehensive analysis of the field and crops states.

Cover Crops

This soil conservation technique is another way to avoid bare soils and additionally benefit from planting cover crops – secondary species – in-between growing cash crops for different reasons like to:

  • produce forage and grazing material for cattle;
  • provide green manure;
  • assist in weed control;
  • retain moisture;
  • ensure a natural environment for microorganisms and minor animals;
  • balance nitrogen concentration (either releasing or accumulating it with certain plants).

Buffer Strips

These are trees and bushes on the banks of water bodies to prevent sediment, water wash offs. Their roots fix the soil to avoid slumping and erosion, canopies protect from excessive sunlight to water inhabitants and falling leaves are a source of organic matter and food of minor aquatic animals.

Grassed Waterways

A grassed waterway is just what it is called. This is a furrow for water streams covered with grass. It is connected to a ditch, pit, or current to collect water, and the grassroots keep the earth in place, protecting it from water erosion, and thus contributing to soil conservation.

Step Away From Synthetic Fertilizers And Pesticides

Chemicals application to control weed and pest infestations are harmful to the environment and undesired in soil conservation. This is why switching to alternative ways to address the problem is highly important in agriculture and organic farming in particular. These alternatives are biological and cultural options when fertility is restored with green and animal manure, compost, crop rotation, and other methods of non-chemical control.

Integrated Pest Management

Pests are a great nuisance to agriculturalists and have been a major issue to tackle while chemicals poison nature leaking to water and the atmosphere. It is important to eliminate synthetic herbicides replacing them with organic ones or establishing biological enemies of pests whenever possible, rotating crop species to minimize increasing pest populations in the same field for years, and using alternative techniques in complex.

Soil Conservation With EOSDA Crop Monitoring

The key goal of soil conservation is protecting it from degradation in any way, including depletion of fertility and erosion. The main task in reducing erosion is to cover lands with crops or residues to avoid bare areas since they are highly subject to disruption due to winds, the flow of water, and rain splashes.

In respect to the conservation of the soil, EOSDA Crop Monitoring helps farmers to reveal bare territories in time so that they could keep their lands fertile and productive as long as possible.

The online software assists in field scouting and can point out critical areas relying on satellite-retrieved data. Once the problem is suspected, farmers can assign tasks to scouters via the mobile application to check it with a human eye, monitor the task completion, and take proper actions.

Combined possibilities of remote sensing, mobile gadgets, and the EOSDA Crop Monitoring software enable agriculturalists to grasp the situation on the spot. Equipped with credible information on the crop state, they can make prompt and well-grounded decisions.

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EOS data analytics partners with Agrvision


EOS Data Analytics (EOSDA), a global provider of AI-powered satellite imagery analytics, has partnered with Agrvision, a Kenyan-based startup providing cost-effective agri-tech solutions to the agriculture and forestry markets, to help it develop a precision agriculture business model and assist with creating sustainable food security programs for Eastern Africa.

Agrvision will continue to contribute to the social and economic developments of agriculture and forestry sectors in the region using EOSDA Crop Monitoring, an online satellite-based precision agriculture platform for field monitoring, and the company’s custom solutions.

The agricultural sector contributes 33% to the GDP of the East African economy, but it appears to be highly vulnerable to climate change. Together with poor farming practices, low-quality inputs, and lack of access to knowledge, it postulates a critical demand for reliable solutions ensuring sustainable food production for the region’s growing population.

Together with its partners and customers, Agrvision aims to make an impact in the agricultural transformation and food production approach in the region of Eastern Africa. Agrvision performs gap analysis and helps develop a step-by-step digitalization roadmap for the customers’ agribusiness sustainability strategies.

The partnership with EOS Data Analytics will allow Agrvision to make remote sensing and precision agriculture technologies more accessible and practical and deliver more accurate and insightful data to the local farmers and agribusinesses.

We are delighted to have Agrvision among our strategic partners and to open up new opportunities for their customers in Eastern Africa to benefit from our technological developments. With Agrvision, we’ll be able to further deliver the value proposition of our EOSDA Crop Monitoring and custom solutions, such as crop classification and yield prediction, in Kenya and neighboring countries.

BRIJESH THOPPIL

Strategic Partnerships Lead at EOS Data Analytics

Agrvision will utilize the EOSDA Crop Monitoring platform to provide consultancy to the regional governments, farming cooperatives, input suppliers, food producers, and other agribusinesses. EOS Data Analytics will also supplement its platform with the high-resolution imagery feature, allowing Agrvision daily access to processed satellite images of the fields they monitor.

Climate change, food insecurity, and lack of accurate data and analytics negatively affect the agriculture and forestry sector. We are thrilled by the fact that the strategic collaboration with EOSDA will allow Agrvision to develop digital tools empowered by advanced data collection and analytics technologies and help the agricultural sector in the Middle East and East Africa enhance their food security programs and reach more sustainable outcomes.

OSCAR MWAI

Chief Operating Officer and Co-

founder at Agrvision

With EOSDA, Agrvision will ramp up its efforts of promoting remote sensing-based precision agriculture technologies among governments, NGOs, and other entities interested in developing agriculture and forestry in Eastern Africa.

About Agrvision
Agrvision represents a passionate team of data scientists, software engineers, and agricultural technology and agronomy experts working together to provide advanced digital solutions to the agriculture and forestry markets.

Agrvision’s in-depth knowledge of digital technologies with more than 15+ years of domain expertise enables it to deliver comprehensive and cost-effective agri-tech solutions.

 

 

 

 

Advantages of “Cyclic field operations” for both IF and VF tires

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It is well known that reducing soil compaction is good for harvesting, in terms of both quality and results.

This is why machinery and tire manufacturers continue their improvement process in this sector heading at an increasingly sustainable agriculture under both environmental and economic aspects.

Today, VF (which stands for Very-high Flexion) and IF (Increased Flexion) tires are the best response to all soil compaction issues, since they have a larger footprint area and require lower inflation pressure. These features enable agricultural machinery to cope with heavier loads.

Yet, are there any technologies let us go another step forward?

 The answer is yes.

Cyclic Field Operations (CFO) is a special marking that appears after the nominal diameter of the rim in the case of IF or VF drive-wheel tires. It specifically identifies tires developed for agricultural machinery employed in cyclical field operations. We are talking of robust tires with a large footprint employed in cycles of moving loads that also include weight peaks.

This is, for instance, the case of combine harvesters during the harvest stage or trailers transporting cereals. For these vehicles a significant weight increase has been recorded in recent years compared to other equipment.

CFO can make the difference.

Normally, an IF radial tire is able to withstand more than 20% of the load compared to a standard radial tire. If the tire has also the CFO marking for cyclic field operations, it can withstand even more than 55% of the load without increasing the inflation pressure.

In addition, tires with this type of marking are particularly suitable for wet or muddy field conditions during harvest season. Thanks to a larger footprint on the ground and additional flotation ability, i.e. IF and VF technology, combined with proper cyclical planning, farmers will have more harvesting opportunities.

These unique traits of CFO tires lead to increased efficiency and productivity in farming operations as well as enhanced tire performance and durability.

BKT is aware of the great advantages of CFO and has decided to apply this marking to several products. Among these  AGRIMAX FORCE, one of BKT’s most successful products, stands out thanks to well 21 IF sizes with CFO marking. This tire has been specially developed for combine harvesters or high-power tractors for harvesting, transport, and tillage operations.

Two other products perfect for harvesting operations that require excellent traction in the fields plus high load capacity are AGRIMAX TERIS and AGRIMAX RT 600 that are also available in 6 IF sizes with CFO marking.

Finally, another BKT product that benefits from the CFO marking is AGRIMAX V-FLECTO in two VF sizes. This top-of-the-range tire is designed to optimize the performance of high-power, next-generation tractors.

Just as CFO is specific to cyclical operations, for BKT every application requires the right product. For this reason – also through continuous dialogue with its users and community, BKT is committed to expanding and improving its range of products finding solutions that suit everybody’s multiple needs.

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