Showing results for: agriculture soil News
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Compost and climate change: a novel mitigation strategy?
Native soils are thought to take up more of the greenhouse gas methane than land used for farming. This study shows that, while agriculture can exert an adverse impact on soil methane uptake, the application of soil conditioners like compost may compensate for loss of the methane sink function. The researchers propose new land management strategies based on this finding. Agriculture has become ...
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High levels of glyphosate in agricultural soil: ‘Extension of approval not prudent.’
There has been a great deal of discussion about the use and extension of the approval of use of glyphosate as a herbicide. Glyphosate is the most used herbicide in Europe. In 2016 the approval by the European Commission for the use of this agent expired. However, an extension of approval of use is currently being discussed. One of the conditions of this is that the agent cannot have a negative ...
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A new tool to assess nitrogen and phosphorus flow in agriculture
MITERRA-EUROPE is a new tool that models the amount of nitrogen and phosphorus, among other key pollutants, used in agriculture across all 27 Member States at regional, country and EU-27 levels. It can be used to calculate the effects of different strategies to minimise excess pollution. Many regions in the EU-27 use more nitrogen and phosphorus in agriculture than is required. The main sources ...
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Rainfall and manure application timing affect organic carbon losses
Dissolved organic carbon (DOC) losses from tile drains are an underquantified portion of the terrestrial carbon cycle. This is particularly important in the eastern corn belt where tile drainage dominates the agricultural landscape. Specific land management practices, such as manure application, can play a large role in the export of DOC as soluble organic carbon is applied to or injected into ...
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New PED Talks Video Series Digs into Soil Health
A series of 10-to-15-minute, science-centered “PED Talks” on soil health has been posted on YouTube. Soil peds are aggregated particles of sand, silt, clay, and organic matter. Like their namesake, PED Talks combine soil-related topics including explanations of soil health, how we can improve it, and the progress that’s being made to ensure we have the healthy soils necessary to ...
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Greater focus on soil health needed to feed a hungry planet
More attention to the health and management of the planet's soils will be needed to meet the challenge of feeding a growing world population while coping with climate change and increased scarcity of natural resources, FAO Deputy Director-General Maria Helena Semedo today told a group of leading soil scientists and research organizations gathered at the UN agency's Rome headquarters to mark World ...
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Healthy soils for a healthy planet
Healthy soils are vital in a world challenged by climate change. We need to decide how best to use land to provide food for a growing population and how it can be used to mitigate the effects of manmade emissions. The quality of soil must be maintained or restored if it is to provide its essential services: cycling nutrients, water and air, supporting biodiversity and acting as a substantial ...
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Sustainable Agriculture to Promote Biodiversity
• Biodiversity affects key ecosystem services, such as the primary production of food for humans and the rest of nature, plus the recycling of nutrients and water. • One hectare of land contains a lot of biodiversity in the soil – equivalent to the weight of one cow of bacteria, two sheep of protozoa, and four rabbits of soil animals such as earthworms. The INSPIA* project is ...
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Skid steers, loaders, backhoe loaders: 9 tips to use your equipment to its fullest.
On the construction site, small equipment, such as skid steers, loaders, and backhoe loaders, are used for collateral or smaller work.For companies that deal with road work, urban construction sites, trenching, recycling, agriculture, foundries, quarries, and mines, the task of managing the main work falls to the excavators. It’s time to change this practice: MB Crusher can help transform skid ...
By MB Crusher
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Europe rejects GM crops as new report highlights 20 years of failures
All 19 government requests for bans of GM crop cultivation have gone unchallenged by biotech companies, pathing the way for two thirds of the EU’s farmland and population to remain GM-free [1]. The growing opposition to GM crops coincides with a new Greenpeace report reviewing evidence of GM environmental risks, market failures, and increased pesticide use [2]. Greenpeace EU food policy ...
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Deep ploughing reduces diversity and number of earthworms
Less invasive soil preparation methods in farming, such as harrowing, have a positive impact on the numbers, biomass, and species richness of earthworms, unlike conventional ploughing, according to new research. The long-term study compared the results of five different methods of soil preparation on agricultural land in Germany over a ten-year period. Earthworms play a major role in the ...
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AGRITECHNICA 2019
From 10 to 16 November Agritechnica 2019 will take place in Hannover (Germany). TMC CANCELA presents itself with a new brand restyling and with a wide representation of Mulchers at the most important international trade fair for agricultural machinery in the sector worldwide, with a participation of 2,900 exhibitors distributed in 23 pavilions at the fairgrounds in Hanover and with more than ...
By TMC Cancela
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Private investment in trees could replenish Africa`s land
Africa's severe land degradation could be reversed by private sector investment in tree-based restoration technologies, a meeting heard. Poor agricultural practices and deforestation are some of the causes of land degradation, which has led to a massive loss of biodiversity on the continent, experts said at the international investment forum Mobilising Private Investment in Trees and Landscaping ...
By SciDev.Net
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Skid steers, loaders, backhoe loaders: 9 tips to use your equipment to its fullest
MB Crusher reveals how to transform skid steers, loaders and backhoe loaders into powerful machines capable of managing arduous jobs, with a net saving of costs and overall time. And a great benefit to the environment. How can you re-purpose your loaders, skid steers and backhoes? reduce size or screen demolition or extraction waste material; select ferrous foundry waste; to support ...
By MB Crusher
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2012 Conservation Easement Applications Due February 15
Private landowners interested in protecting their grassland or farmland with this year's funding are encouraged get their applications in soon. The USDA Natural Resources Conservation Service (NRCS) in California has set Feb. 15, 2012, as the deadline for accepting applications for both the Grassland Reserve Program (GRP) and Farm and Ranch Lands Protection Program (FRPP). "These programs ...
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Using organic fertilizers could protect against climate change
Studies show that soil fertilized with organic materials, such as compost, could increase the amount of stored carbon and potentially help slow down greenhouse emissions. Applying organic fertilizers, such as those resulting from composting, to agricultural land could increase the amount of carbon stored in these soils and contribute significantly to the reduction of greenhouse gas emissions, ...
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Challenges in soil and water conservation
Productive soils and clean water are essential elements for economic and social prosperity and environmental sustainability. Throughout history, civilizations have thrived or collapsed based on the availability of these vital resources. The lack of arable land and evidence of soil degradation have been identified as causes for the fall of many ancient civilizations, such as those in Mesopotamia, ...
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Record-breaking $17.3 billion in crop losses last year; significant portion potentially avoidable
Report shows county-by-county analysis of impacts in the ten states with highest crop insurance losses due to extreme weather: Extreme weather forced the Federal Crop Insurance Program (FCIP) to pay out a record-breaking $17.3 billion in crop losses last year, much of which could have been prevented using water-smart strategies, according to the Natural Resources Defense Council. Payments made ...
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Avoiding the Slippery Slope of Environmental Concerns With Non-toxic Biolubricants
The lubricants industry is acutely aware of the need for environmentally-conscious options and sustainable development choices. In response to this demand, biolubricants began to make their mark a few years back. The term biolubricants applies to all lubricants that biodegrade expediently and which are non-toxic for both human beings and aquatic habitats. They may be plant-oil based (such as ...
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