摘要
以海南省夏季种植的15个短荚型豇豆品种为试材,通过夏季田间试验,分析比较不同豇豆品种的生育期、植物性状、豆荚性状、产量、耐热耐涝特性。夏季田间试验表明:在夏季高温多雨天气,12、14号品种表现出较强的耐热耐涝特性,12号667 m2产量可达760.82 kg,14号可达686.81 kg,高于其他品种,这两个品种豆荚深紫色,荚条匀称饱满,商品性高,适宜在三亚夏季种植。
Under the condition of high temperature and rainy weather in summer in Hainan,15 cowpea varieties were tested.The growth duration,agronomic characteristics,pod characteristics,yield,heat resistance and waterlogging-enduring were actualized in farmland in summer.The results showed that under the condition of high temperature and rainy weather,No.12 and No.14 cowpea had good characteristics of heat resistance,waterloggingenduring,No.12 cowpea had the highest yield,667m 2 pnduction is 760.82 kg,and No.14 is 686.81 kg.This two cowpeas yields were higher than others,and their pods were deep purple,symmetry,full and high quality.They was suitable for planting in summer in Sanya.
作者
叶其宏
李秋洁
黄国宋
刘勇
吴乾兴
孔祥义
YE Qi-hong;LI Qiu-jie;HUANG Guo-song;LIU Yong;WU Qian-xing;KONG Xiang-yi(Sanya Science and Technology Academy for Crop Winter Multiplication,Sanya 572000,China)
出处
《南方园艺》
2020年第3期19-23,共5页
Southern Horticulture
基金
海南省重大科技计划项目(编号:ZDKJ2017001)。
关键词
短荚型豇豆
耐热
耐涝
品种比较
Short Cowpea
heat resistance
waterlogging-enduring
cultivar comparison
