Malawi's increasingly unpredictable rainfall and higher than usual temperatures are causing problems for smallholder farmers. Soil erosion has increased, causing soil fertility and water availability to decline. Crops often ...
Plants & Animals
Jun 13, 2024
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1
Farming just one kind of crop in a field at a time, and using a lot of chemicals, poses a risk to both people and nature. This simplified intensive agriculture often goes hand in hand with increased greenhouse gas emissions, ...
Ecology
Jun 10, 2024
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1
Crop-livestock integration (CLI) systems combine the growing of crops in rotation or consortium, especially grain crops such as soybeans, corn and sorghum, and forage plants used to feed cattle and pigs, with the raising ...
Biotechnology
Jan 31, 2024
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17
Perilously situated between rising sea levels and pressures from upstream lie coastal river deltas and their roughly half a billion inhabitants. These regions have played an important role in societal development since the ...
Environment
Dec 13, 2023
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15
A promising new form of ammonium phosphate fertilizer has been field-tested by University of Illinois Urbana-Champaign researchers. The fertilizer, struvite, offers a triple win for sustainability and crop production, as ...
Plants & Animals
Nov 27, 2023
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5
The Middle East's expertise in handling heat could be of benefit worldwide, writes Aly Abousabaa, director general of the International Center for Agricultural Research in the Dry Areas (ICARDA) and CGIAR's regional director ...
Ecology
Oct 31, 2023
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14
There is a need for changing the way of accounting greenhouse gases from agriculture. The current inventory of nitrous oxide from plant residues relies solely on the amount of nitrogen in the residues, while crucial factors ...
Ecology
Oct 18, 2023
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8
Niger, a landlocked country in the dry Sahel region of Africa, struggles to feed its 25 million people. It currently ranks 115th out of 121 countries on the Global Hunger Index, and the number of people not getting enough ...
Economics & Business
Feb 27, 2023
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26
Researchers from the Università Cattolica at Piacenza, have developed a new fertilizer from food chain waste, specifically from the waste of the productions of lactic acid bacteria that currently have to be eliminated through ...
Biotechnology
Nov 18, 2022
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16
Nitrous oxide is a powerful greenhouse gas. Its global warming potential can be up to 300 times that of CO2 over a 100-year period. Globally, more than half of man-made nitrogen oxide emissions come from agriculture. A reduction ...
Ecology
Oct 11, 2022
0
8
