水稻分子育种与绿色超级稻

Molecular Breeding for Green Super Rice

"参与全球水稻分子育种计划"项目实施10年,从引进国外优异种质资源,积极参与国际合作计划着手,联合国内不同稻作区的数10家科研单位,围绕培育绿色超级稻的长远目标,在国内形成了水稻分子育种协作网络,基本建立起我国水稻分子育种的资源、技术和信息平台,筛选和构建了一批高产、优质、抗病虫、节水抗旱、耐高低温、氮磷肥高效利用的种质资源,育成了一批具有绿色超级稻性状的水稻新品种(系)。

The project on joining global rice molecular breeding has been carried out for nearly ten yeas.The general strategy is developing green supper rice by introducing and evaluating the rice germplasm resources originated worldwide,developing the introgression populations and mapping the elite genes/QTLs with the molecular markers,through the collaborative researches of 10 institutes in different ecological area.With ten year＇s hard work,a national wide molecular rice breeding network and a molecular breeding platform are well developed.A series of new varieties with high yield potential,water-saving,disease and insects resistance were developed.