Performance of soft red winter wheat subjected to field soil waterlogging: Grain yield and yield components
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- 作者：M. Nelly Arguelloa ; R. Esten Masona ; esten@uark.edu" class="auth_mail" title="E-mail the corresponding author ; Trenton L. Robertsa ; Nithya Subramanianb ; Andrea Acuñ ; aa ; Christopher K. Addisona ; Dennis N. Lozadaa ; Randall G. Millera ; Edward Gburc
- 关键词：GY ; grain yield ; Sm2 ; spikes m&minus ; 2 ; KNS ; kernel number spike&minus ; 1 ; KWS ; kernel weight spike&minus ; 1 ; TB ; total biomass ; HI ; harvest index ; TKW ; 1000 kernel weight ; DH ; days to heading ; pH ; plant height ; NDVI ; normalized difference vegetative index
- 刊名：Field Crops Research
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：194
- 期：Complete
- 页码：57-64
- 全文大小：540 K
文摘
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Field waterlogging at late tillering reduced soft red winter wheat yield by 34%.
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Tolerant lines that showed limited grain yield reduction were identified.
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NDVI was highly predictive of wheat grain yield under waterlogging stress.
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NDVI has potential for selection of productive genotypes under waterlogging stress.