Using less water to grow more potatoes

Research conducted in part at the U.S. Department of Agriculture (USDA) has confirmed that in some production systems, planting potatoes in flat beds can increase irrigation water use efficiency.

Irrigation's impacts on global carbon uptake

Globally, irrigation increases agricultural productivity by an amount roughly equivalent to the entire agricultural output of the U.S., according to a new University of Wisconsin-Madison study.

What counts is the water that actually enters plant roots

To help farmers make the best use of limited irrigation water in the arid West, U.S. Department of Agriculture (USDA) researchers are helping farmers determine how much water major crops actually need.

Analyzing food and beverages with magnetic levitation

Scientists are reporting development of a new use for magnetic levitation, or "maglev," the futuristic technology best known for enabling high-speed passenger trains to float above the tracks. In ACS' Journal of Agricultural ...

NASA Announces A New Approach To Earth Science Data Analysis

(PhysOrg.com) -- The way we analyze planet Earth will never be the same, thanks to a new initiative at NASA that integrates supercomputers with global satellite observations and sophisticated models of the Earth system in ...

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