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Residual soil nitrogen as affected by continuous, two-year, and four-year crop rotation systems

Journal Title:
Agronomy journal.
Journal Volume/Issue:
Sept/Oct 1990. v. 82 (5)
Main Author:
Varvel, G.E.
Other Authors:
Peterson, T.A.
Format:
Electronic
Language:
English
Subjects:
Zea mays
Glycine max
Sorghum bicolor
Avena sativa
Melilotus officinalis
Trifolium pratense
crop rotation
continuous cropping
nitrogen fertilizers
nutrient requirements
residual effects
nitrate nitrogen
ammonium nitrogen
nutrient uptake
nitrogen
losses from soil
crop yield
application rate
grains
View in NAL's Catalog:
IND90053313