agriculture health News
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Making agriculture sustainable
Agriculture is possibly the most important sector of global activity. It is a source of foods, fibers and, increasingly, fuel. It provides livelihoods and subsistence for the largest number of people worldwide. It is vital to rural development and therefore critical to poverty alleviation. Up to 40% of the land’s surface is used for agriculture, along with 70% of the world’s fresh water supply. ...
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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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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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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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