江苏东南沿海旱作区山药生产的生态适应性及集约高效种植模式  

Research on Ecological Adaptability of Chinese Yam Production and its Intensive and High Efficiency Planting Patterns in Dry Coastal Area of Southeast Jiangsu Province

作　　者：杨美英[1] 

机构地区：[1]江苏沿江地区农业科学研究所,江苏南通226541

出　　处：《金陵科技学院学报》2016年第1期80-83,共4页Journal of Jinling Institute of Technology

基　　金：江苏省挂县强农富民工程项目;农业部公益性行业科研专项资金项目(201103001)

摘　　要：介绍了短蔓双胞山药的形态特征、生长发育特点和适宜生长的环境,以及江苏东南沿海地区的温光资源、水土环境特征等。依据区域农作特点,研发出以短蔓双胞山药种植为主体的粮菜结合型、菜田复种型、棉田间作型、瓜田间作型4种集约高效种植类型。In this study, the growth and development characteristics of Jiangsu shuangbao yam and its morphological traits were introduced and the environment conditions for its good living were all investigated The characteristics of temperature-light resource and water-soil environ- ment were also researched in the southeast coastal region of Jiangsu province. According to the local farming features, four new intensive and high efficiency planting patterns were put for- ward on the basis of Jiangsu shuangbao yam planting： 1） yam plus food crops or vegetables pattern ; 2） yam-vegetables multiple cropping pattern; 3） yam-cotton intercropping pattern ; 4） yam-cucurbits intercropping pattern.

关 键 词：江苏 山药 生态适应性 高效种植 

分 类 号：S632.1[农业科学—蔬菜学]