After six years of research, a team of scientists at the University of California, Santa Cruz has developed a cost-effective new aquaculture feed that eliminates conventional fish meal and fish oil ingredients while also ...
Ecology
Nov 12, 2020
0
1332
As agriculture in the United States evolves, it's becoming more intensive and less complex. That means larger fields, more cropland and less crop diversity with fewer crops in rotation.
Plants & Animals
Nov 9, 2020
0
204
Increasing diversity in crop production systems benefits ecosystem services and biodiversity without compromising crop yields. An international research group found this by analyzing nearly 42,000 comparisons between diversified ...
Plants & Animals
Nov 5, 2020
0
204
The Middle East is one of the most water scarce regions in the world. Many countries in the region have exploited their available water resources and left watersheds below the sustainable level of water withdrawal. Water ...
Environment
Nov 2, 2020
9
182
Researchers in Penn State's College of Agricultural Sciences have developed an important component of a new system that corn growers can use to adjust nitrogen fertilizer applications based on site-specific measurements of ...
Environment
Oct 20, 2020
0
8
Droughts are, after floods and storms, the costliest natural hazard. The expected increase in the frequency and intensity of drought events due to climate change reinforces the necessity to improve the quality and reliability ...
Environment
Sep 28, 2020
0
10
Overallocation of surface water for growing food crops is shifting agriculture and other industry to use groundwater—which is much more difficult to measure and monitor.
Earth Sciences
Aug 17, 2020
0
9
Crops grow dense canopies that consist of several layers of leaves—the upper layers with younger sun leaves and the lower layers with older shaded leaves that may have difficulty intercepting sunlight trickling down from ...
Biotechnology
Aug 17, 2020
0
97
To enhance the number of beneficial insect species in agricultural land, preserving semi-natural habitats and promoting crop diversity are both needed, according to new research published in the British Ecological Society's ...
Ecology
Aug 13, 2020
0
7
The Barotse Floodplain in Zambia is one of Africa's largest wetlands, representing varied ecotypes and high biodiversity conservation value. However, the Lozi People who live in the region face an intense 'hungry season' ...
Environment
Aug 6, 2020
0
11
