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Studies on phenotype of Zhenshan 97B/IRTA109 RILs population in field screen facility

文献类型: 会议论文

第一作者: H.Y. LIU

作者: H.Y. LIU 1 ; H.W. MEI; G.H. ZOU; S.P. HU; G.L. LIU; X.Q. YU; J. LI; P. LONG; AND LIJUN Luo;

作者机构: 1.Shanghai Agrobiological Gene Center, Shanghai 201106, China

会议名称: Resilient crops for water limited environments

主办单位:

页码: 171-172

摘要: The performance of a plant's drought tolerance is extremely complex because of interaction between the genotype and environment. Blum (1999) argued that accurate assays of drought should be conducted on whole plants in the field with effective water control, especially in the reproductive stage because it is the most sensitive period for rice (Cruz and O'Toole, 1984). To better understand the drought tolerance of rice, a rainproof screen facility was established in Shanghai Agrobiological Gene Center. A mapping population and several rice accessions with different drought tolerance (DT) ability was evaluated on the morphological and physiological traits as well as the yield and its components in this facility.

分类号: S511

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