Effects of light intensity and nitrogen supply on the dynamic characteristics of leaf SPAD value of rice canopy
The application of real-time, site-specific nitrogen management can guarantee the high yield of rice, and improve the utilization rate of nitrogen. The management pointed out that soil and plant analyzer development value (SPAD value) could be an index for nitrogen application precise precision, nam...
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Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Zhejiang University Press
2014-09-01
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Series: | 浙江大学学报. 农业与生命科学版 |
Subjects: | |
Online Access: | https://www.academax.com/doi/10.3785/j.issn.1008-9209.2013.11.141 |
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