Optimizing chlorophyll meter (SPAD) reading to allow efficient nitrogen use in rice and wheat under rice-wheat cropping system in eastern India

Optimizing chlorophyll meter (SPAD) reading to allow efficient nitrogen use in rice and wheat under rice-wheat cropping system in eastern India

Conventional agricultural practices that rely heavily on blanket fertilizer recommendation, eventually leading to deteriorated partial factor productivity and N use efficiency. We investigated the effect of SPAD-based N-management on productivity and N use efficiency of rice and wheat in eastern Ind...

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Bibliographic Details
Main Authors: Mainak Ghosh, Dillip Kumar Swain, Madan Kumar Jha, Virendra Kumar Tewari, Abhishek Bohra
Format: Article
Language:English
Published: Taylor & Francis Group 2020-07-01
Series:Plant Production Science
Subjects:
crop productivity
n use efficiency
rice
spad based n management
wheat
Online Access:http://dx.doi.org/10.1080/1343943X.2020.1717970

Internet

http://dx.doi.org/10.1080/1343943X.2020.1717970

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