Assessment of nutrient use in annual and perennial crops: A functional concept for analyzing nitrogen use efficiency
نویسندگان
چکیده
منابع مشابه
A Calculation Tool for Analyzing Nitrogen Use Efficiency in Annual and Perennial Crops
Assessment of crop nitrogen use efficiency (NUE) is important in agricultural research. Various approaches exist to analyze NUE. A recently proposed NUE concept is further developed and a calculation tool for practical use presented. A critical component in the NUE concept is the plants’ mean nitrogen (N) content during the main growth period (N’). The N’ is delimited by the critical crop pheno...
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ژورنال
عنوان ژورنال: Plant and Soil
سال: 2010
ISSN: 0032-079X,1573-5036
DOI: 10.1007/s11104-010-0599-4