摘要
豌豆可作为粮食、蔬菜、食品、饲料、绿肥等,是人类获取蛋白质等营养的重要来源之一,其生长过程受白粉病、干旱、倒伏等因素制约,进而影响产量和品质。为了解决这些问题,利用系统选育程序选育出半无叶型豌豆云豌21号,在多个生态区进行产量、适应性、白粉病抗性和成株期耐旱性评价。结果显示:云豌21号2012—2014年秋播试验平均产量为2 410.7 kg/hm^(2),比参试品种平均增产15.7%,产量居11个参试品种的第1位。2014年生产试验中,云豌21号在7个试点的平均产量为2 283.6 kg/hm^(2),比对照增产28.5%。云豌21号产量高,抗性好,适应性广,适合用于春播和秋播干籽粒生产栽培,具有较大的推广潜力和价值。阐述了该品种的选育经过、特征特性、产量表现及栽培技术。
Peas can be used as grain,vegetables,food,feed,green manure,etc.It is one of the important sources of protein and other nutrients for humans.Its growth process is restricted by factors such as powdery mildew,drought,and lodging,which in turn affects yield and quality.In order to solve these problems,the semi-leafless pea Yunwan 21 was selected using a systematic selection process,and its yield,adaptability,powdery mildew resistance and drought tolerance during adult plant stage were evaluated in multiple ecological areas.The results showed that the average yield of Yunwan 21 in the autumn sowing test from 2012 to 2014 was 2410.7 kg/hm^(2),which was 15.7%higher than the average yield of the tested varieties,and the yield ranked first among the 11 tested varieties.In the 2014 production test,the average yield of Yunwan 21 in 7 pilot sites was 2283.6 kg/hm^(2),an increase of 28.5%compared with the control.Yunwan 21 has high yield,good resistance and wide adaptability.It is suitable for spring and autumn sowing dry grain production and cultivation,and has great promotion potential and value.The breeding process,characteristics,yield performance and cultivation techniques of this variety are described.
作者
胡朝芹
杨峰
杨新
王玉宝
代正明
于海天
李琼
寸婕
郑爱清
张玉荣
高仕兰
唐永生
吕梅媛
何玉华
HU Chaoqin;YANG Feng;YANG Xin;WANG Yubao;DAI Zhengming;YU Haitian;LI Qiong;CUN Jie;ZHENG Aiqing;ZHANG Yurong;GAO Shilan;TANG Yongsheng;Lyu Meiyuan;HE Yuhua(Institute of Food Crops,Yunnan Academy of Agricultural Sciences,Kunming,Yunnan 650205,China;Yuxi Academy of Agricultural Sciences,Yuxi,Yunnan 653100,China;Yimen County Agriculture Technology Extension Station,Yimen,Yunnan 651100,China;Qujing Academy of Agricultural Sciences,Qujing,Yunnan 655000,China)
出处
《作物研究》
2024年第5期415-419,共5页
Crop Research
基金
云南省科技计划项目农业种业成果集成创新与转化示范(202305AR340003)
云南省重点研发项目(202302AE090011
202202AE090003)。
关键词
豌豆
育种
抗白粉病
云豌21号
pea
breeding
powdery mildew resistance
Yunwan 21
作者简介
胡朝芹(1990-),女,助理研究员,从事食用豆类遗传育种研究,Email:781760121@qq.com;通信作者:吕梅媛,女,研究员,从事食用豆类育种研究,Email:lvmeiyang01@163.com;通信作者:何玉华,男,研究员,从事食用豆类遗传育种研究,Email:hyhyaas@163.com。
