2019年晚造国家水稻新品种区域试验  

National Regional Trial of Late Rice Varieties in 2019

作　　者：王惠昭[1] WANG Hui-zhao(Huizhou Agricultural Science Research Institute,Huizhou,Guangdong 516023)

机构地区：[1]惠州市农业科学研究所,广东惠州516023

出　　处：《福建稻麦科技》2020年第2期51-54,共4页Fujian Science and Technology of Rice and Wheat

摘　　要：通过对2019年晚造参加南方稻区国家水稻新品种区域试验的荃优金10号、韵两优丝占、晶两优华宝、荃优169、金龙优美占、软华优83、魅两优288、启优9809、堆丰优国泰、嘉优中科18-3等10个新组合进行综合评述,从产量、主要农艺性状、米质、抗病性方面进行综合评价,鉴定出韵两优丝占、荃优金10号等优质高产组合,为国家水稻新品种审定提供依据,并对参试的9个组合能否在当地种植提出利用建议。Ten combinations of Quanyoujin 10,Yunliangyousizhan,Jingliangyouhuabao,Quanyou 169,Jinlongyoumeizhan,Ruanhuayou 83,Meiliangyou 288,Qiyou 9809,Dufengyouguotai,Jiayouzhongke 18-3,which participated in the regional experiment of new late rice varieties in southern China in 2019,were comprehensively reviewed in terms of yield,main agronomic characters,rice quality and disease resistance.According to the evaluation,the good quality and high yield combinations such as Yunliangyousizhan and Quanyoujin 10 were identified,which provided the basis for the national examination and approval of new rice varieties.At last,suggestions on whether the 9 combinations could be planted locally were put forward in the paper.

关 键 词：水稻 晚造 新品种 区域试验 

分 类 号：S511.048[农业科学—作物学]