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Research helps farmers pinpoint high-and low-yield fields,leads to better use of fertilizer(图)
fertilizer farmers
2019/11/22
Find related stories on NSF's Long-Term Ecological Research Program at this link; find related stories on NSF's Environmental Research and Education (ERE) programs at this link.Farmers can't predict t...
Discovery in legumes could reduce fertilizer use, aid environment, say Stanford researchers(图)
legumes fertilizer use aid environment
2010/3/4
Nitrogen is vital for all plant life, but increasingly the planet is paying a heavy price for the escalating use of nitrogen fertilizer.Excess nitrogen from fertilizer runoff into rivers and lakes cau...
Nitrogen fertilizer is a key ingredient for growing a good corn crop. It is not unusual for a well-fertilized crop to yield more than twice as much as an unfertilized crop. But how much nitrogen shoul...
Bronson Proposes Rule On Turf Fertilizer; New Rule
water quality phosphate fertilizers nitrogen
2007/2/7