Maize response to elevated plant density combined with lowered N-fertilizer rate is genotype-dependent

Maize response to elevated plant density combined with lowered N-fertilizer rate is genotype-dependent

Increasing plant density and improving N fertilizer rate along with the use of high density-tolerant genotypes would lead to maximizing maize (Zea mays L.) grain productivity per unit land area. The objective of this investigation was to match the functions of optimum plant density and adequate nitr...

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Bibliographic Details
Main Authors: Ahmed Medhat M. Al-Naggar , Reda A. Shabana , Mohamed M.M. Atta , Tarek H. Al-Khalil 
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2015-04-01
Series:Crop Journal
Subjects:
Quadratic regression
Appropriate N rate
High-density tolerant maize
Unit area productivity
Online Access:http://www.sciencedirect.com/science/article/pii/S2214514115000173

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