Breeding strategies for increasing yield potential in super hybrid rice

作     者：Shihua CHENG Xiaodeng ZHAN Liyong CAO 

作者机构：China National Rice Research InstituteHangzhou 310006China 

出 版 物：《Frontiers of Agricultural Science and Engineering》 (农业科学与工程前沿（英文版）)

年 卷 期：2015年第2卷第4期

页      面：277-282页

学科分类：0710[理学-生物学] 0831[工学-生物医学工程（可授工学、理学、医学学位）] 0905[农学-畜牧学] 0906[农学-兽医学] 09[农学] 0901[农学-作物学] 0836[工学-生物工程] 

基　　金：This work was supported by the Chinese Super Rice Breeding Program(201403002) Ministry of Agriculture of the People’s Republic of China,and the National Natural Science Foundation of China(31101209) 

主　　题：super hybrid rice breeding strategies yield potential 

摘      要：Super hybrid rice breeding is a new breeding method combining semi-dwarf breeding and heterosis breeding using germplasm and gene-environment *** paper reviews the breeding strategies of super hybrid rice breeding in China,focusing on the utilization of heterosis of indica and japonica subspecies,construction of ideal plant architecture and pyramiding of disease resistant genes in restorer *** develop super hybrid rice,considerable effort should be made to explore genes related with high yield,good quality,resistance to pests and diseases,tolerance to *** breeding methods in combination with crossing techniques should be adopted in super hybrid rice breeding.