Multi-Seasonal Nitrogen Recoveries from Crop Residue in Soil and Crop in a Temperate Agro-Ecosystem.

In conservation tillage systems, at least 30% of the soil surface was covered by crop residues which generally contain significant amounts of nitrogen (N). However, little is known about the multi-seasonal recoveries of the N derived from these crop residues in soil-crop systems, notably in northeas...

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Bibliographic Details
Main Authors: Guoqing Hu, Xiao Liu, Hongbo He, Wei Zhang, Hongtu Xie, Yeye Wu, Jiehua Cui, Ci Sun, Xudong Zhang
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4507866?pdf=render