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Drip fertigation significantly reduces nitrogen leaching in solar greenhouse vegetable production system.

Environmental Pollution, 2019
Vegetable production in solar greenhouses in northern China results in the excessive use of nitrogen (N) fertilizers and water via flooding irrigation. Both factors result in low N use efficiency and high environmental costs because groundwater becomes ...
Haofeng Lv +9 more
semanticscholar +1 more source

Accumulation and leaching of nitrate in soils in wheat-maize production in China

Agricultural Water Management, 2019
Application rates of fertilizers in China often exceed crop requirements, resulting in high accumulation of nitrate (NO3) in the soil. Nitrate that has accumulated in soils is highly prone to leaching, directly threatening the quality of groundwater.
Jie Lu +5 more
semanticscholar +1 more source

Recovering valuable metals from LiNixCoyMn1-x-yO2 cathode materials of spent lithium ion batteries via a combination of reduction roasting and stepwise leaching

Journal of Alloys and Compounds, 2019
This work focuses on the recovery of valuable metal from the cathode materials of spent lithium ion batteries to ensure resource recycling and environmental protection.
Pengcheng Liu +5 more
semanticscholar +1 more source

Bacterial Leaching

CRC Critical Reviews in Microbiology, 1978
Corale L. Brierley, Norman W. Le Roux
openaire +2 more sources

Nutrient availability and leaching in an archaeological Anthrosol and a Ferralsol of the Central Amazon basin: fertilizer, manure and charcoal amendments