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Quantification of soybean leaf senescence and maturation as impacted by soil‐ and foliar‐applied nitrogen
Author(s) -
Craft J.C.,
Lindsey L.E.,
Barker D.J.,
Lindsey A.J.
Publication year - 2019
Publication title -
crops and soils
Language(s) - English
Resource type - Journals
eISSN - 2325-3606
pISSN - 0162-5098
DOI - 10.2134/cs2019.52.0501
Subject(s) - yield (engineering) , nitrogen , agronomy , senescence , nutrient , soil nutrients , biology , horticulture , chemistry , ecology , materials science , organic chemistry , metallurgy , microbiology and biotechnology
The objectives of this study were to: (i) evaluate the effect of various rates of soil‐ and foliar‐applied N at different growth stages on the maturation of soybeans; and (ii) quantify the effect on soybean yield and quality (protein and oil) of soil and foliar N application. Earn 1 CEU in Nutrient Management by reading this article and taking the quiz at www.certifiedcropadviser.org/education/classroom/classes/693 .