适宜早熟棉—荷兰豆套作的荷兰豆品种筛选试验  

Screening Test of Snow Bean Varieties Suitable for Intercropping Early-maturing Cotton

作　　者：杜玉倍 楚宗艳 常明娟 吴超 占亚楠 汤玉煊 刘素玲 周玉琴 司啸宏 DU Yubei;CHU Zongyan;CHANG Mingjuan;WU Chao;ZHAN Ya'nan;TANG Yuxuan;LIU Suling;ZHOU Yuqin;SI Xiaohong(Kaifeng Academy of Agriculture and Forestry Sciences,Kaifeng 475004,China)

机构地区：[1]开封市农林科学研究院,河南开封475004

出　　处：《蔬菜》2024年第1期64-67,共4页Vegetables

摘　　要：为稳定豫东地区棉花种植面积,提高复种指数,降低种植成本,提高农民经济收益,引进5个荷兰豆品种,以筛选出适宜在豫东地区和早熟棉套作的荷兰豆品种。结果显示,口感脆嫩、产量高的金船白花双荚818和豌豆6号,开花时间比较集中,便于采摘,株高和棉株相近,适宜攀附在早熟棉植株上进行套作;早熟棉套种金船白花双荚818综合经济效益为50223元/hm^(2),套种豌豆6号综合经济效益为49 319元/hm^(2),效益可观,值得在豫东地区大力推广。In order to stabilize planting area of cotton,increase multiple cropping index,reduce planting cost and increase farmers'economic income,five snow bean varieties were introduced for screening out varieties of snow bean suitable for intercropping early-maturing cotton in eastern Henan.The results showed that'Jinchuan Baihua Double Pod 818'and'Pea No.6'of crisp and tender taste and high yield had concentrated flowering time,were convenient for picking,and had similar plant height with cotton plants,so they were suitable for intercropping early-maturing cotton.The comprehensive economic benefit of the intercropping mode of'Jinchuan Baihua Double Pod 818'and early-maturing cotton was 50223 yuan/hm^(2),and that of early-maturing cotton and'Pea No.6'was 49319 yuan/hm^(2),which were worth popularizing in eastern Henan.

关 键 词：早熟棉 荷兰豆 品种 筛选 

分 类 号：S562[农业科学—作物学] S643