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Reflectance, green leaf area index and ear hydric status of wheat from anthesis until maturity

 

作者: P. BOISSARD,   J.-G. POINTEL,   P. HUET,  

 

期刊: International Journal of Remote Sensing  （Taylor Available online 1993）
卷期: Volume 14, issue 14  

页码: 2713-2729

 

ISSN:0143-1161

 

年代: 1993

 

DOI:10.1080/01431169308904303

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Abstract. The anthesis-to-maturity period is a deciding phase in end wheat-yield because it corresponds to formation and filling of the grains. An experimental approach showed that it was possible to estimate an agronomical variable (EWC=ear water concentration( related to phenological development from multidate radiometric data in the SPOT bands.

 

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