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《China Rice》 2016-02
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Breeding and Cultivation Techniques for Seed Production of Tianlongyou 1340

LI Qigan;LI Caili;ZHU Yongan;ZHANG Shun;ZHANG Bo;LI Tianchun;Agricultural Sciences of Xinyang City;Rural Economic Development Service Center of Chenlinzi Town;Sichuan Xike Seed Co.Ltd.;  
Tianlongyou 1340 is a new three line hybrid rice combination, bred by Sichuan Xike Seed Co. Ltd. and Henan Province Xinyang Academy of Agricultural Sciences, derived from Tianlong 13 A, a CMS line as female parent, and Tianlonghui 140, a high biomass and high combining ability restorer line. The average yield of the regional test in 2012-2013 was 585.5 kg/667 m2, increased by 6.9%, and had extremely significant difference with the control. The average yield of the production test in 2014 was 608.4 kg/667m2, increased by 7.0%, the yields of all the test points were increased. It was approved by Henan Provincial Crop Variety Approval Committee in 2015.
【Fund】: 河南省重点科技攻关项目(142102110029);; 河南省水稻遗传改良技术院士工作站项目(130049)
【CateGory Index】: S511.32
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