Field phenomics for response of a rice diversity panel to ten environments in Senegal and Madagascar. 2. Chilling-induced spikelet sterility
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- 作者：Michael Dingkuhna ; b ; m.dingkuhn@irri.org" class="auth_mail" title="E-mail the corresponding author ; Tendro Radanielinac ; Louis-Marie Raboina ; Julie Dusserrea ; Alain Ramantsoanirinad ; Abdoulaye Sowe ; Baboucarr Mannehe ; Alpha Bocar Baldee ; Jean-Christophe Soulié ; a ; Suchit Shresthab ; Nourollah Ahmadia ; Brigitte Courtoisa
- 关键词：Multi-phenotyping ; Spikelet fertility ; Low temperature stress ; Cold tolerance ; Microspore stage ; Genetic diversity ; Genetic structure ; Oryza sativa L.
- 刊名：Field Crops Research
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：183
- 期：Complete
- 页码：282-293
- 全文大小：816 K
文摘
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Large diversity exists in indica rices for chilling induced spikelet sterility.
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Phenotypic clusters were related to genetic subgroups.
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Thermal sensitivity was different for altitude vs. season effects.
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A genetic indica group from Madagascar had outstanding cold tolerance.