食用型向日葵新品种酒葵130选育报告  

Breeding Report of A New Edible Sunflower Cultivar Jiukui 130

作　　者：陈辅志 王莹 席晓飞 卯旭辉[2] 贾秀苹[2] 何永宏 CHEN Zhifu;WANG Ying;XI Xiaofei;MAO Xuhui;JIA Xiuping;HE Yonghong(Jiuquan Academy of Agricultural Sciences,Jiuquan Gansu 735000,China;Crops Research Institute,Gansu Academy of Agricultural Sciences,Lanzhou Gansu 730070,China;Gansu Zhongkenyu Seed Co.,Ltd.,Jingtai Gansu 730400,China)

机构地区：[1]酒泉市农业科学研究院,甘肃酒泉735000 [2]甘肃省农业科学院作物研究所,甘肃兰州730070 [3]甘肃中垦玉种业有限公司,甘肃景泰730400

出　　处：《甘肃农业科技》2022年第7期18-20,共3页Gansu Agricultural Science and Technology

基　　金：国家特色油料产业技术体系向日葵兰州综合试验站(CARS-14-2-22);甘肃省农业科学院重点研发计划项目;甘肃海智计划特色示范资助项目。

摘　　要：甘肃省作为我国向日葵主产区之一,有较好的生产基础和适宜的自然条件。为了给生产上提供优质、丰产、抗病的向日葵新品种,提高向日葵品质和产量,增加农民收入。酒泉市农业科学研究院向日葵团队以不育系XF118A为母本、恢复系XF6013C为父本杂交,经过多年试验选育出食用型向日葵新品种酒葵130。在2018—2019年多点区域试验中,酒葵1302 a 10点(次)平均折合产量4248.0 kg/hm^(2),较对照品种JK601增产11.80%。该品种平均生育期119 d,株高200~220 cm,叶片数30~32片。花盘平均直径24.6 cm左右,结实率90.2%,出仁率52%,平均单盘粒重178.4 g。百粒重18.5 g,粒长2.46 cm。高抗黄萎病、黑斑病、褐斑病,中抗菌核病。适宜在甘肃省河西、中部地区及其他类似生态区春播种植。Gansu is one of the main producing regions for sunflowers which provides ideal basis and suitable natural condition for sunflower production.To provide superior,high yield and disease-resistant cultivar in sunflowers,and to improve yields,quality of sunflowers as well as the household income of farmers,a new edible sunflower cultivar Jiukui 130 werebred by Jiuquan Academy of Agricultural Sciences through years'selection using cross breeding(sterile line XF118A as female parent and restorer line XF6013C as male parent).Data from regional trial with multiple sites carried out in 2018 and 2019 showed that average yield of Jiukui 130(data from 10 sites in 2 years)was 4248.0 kg/ha,which was 11.80%higher compared with the yield of control,JK601.Mean data in growth period,plant height,blade number,diameter of the sunflower head,seed setting rate,kernel rate,seed weight of individual head,100-seed weight and seed length were 119 d,200 to 220 cm,30 to 32 blades,24.6 cm,90.2%,52%,178.4 g,18.5 g and 2.46 cm,respectively.It is highly resistant to yellow wilt disease,black spot disease and brown spot disease,and is moderately resistant to sclerotium disease.This new cultivar is recommended in Hexi Corridor region,central region of Gansu and other regions with similar environment for spring sowing.

关 键 词：食用型 向日葵 新品种 酒葵130 选育 

分 类 号：S565.5[农业科学—作物学]