摘要
通过对甘薯试管苗在网棚和大田内繁种的结果进行比较分析,发现大田栽培试管苗具有产量高、成本低、易被农户接受等优点。
Sweetpotato plantlets were cultivated in the screened insectproof house and field respectively. The results showed that the y!eld of storage root in field was higher than in net conditions （ CK）. Moreover, it had other merits such as low cost, well practicability and adaptability.
出处
《杂粮作物》
CAS
2009年第3期207-208,共2页
Rain Fed Crops
基金
贵州省星火计划"优质高产甘薯脱毒种苗工厂化生产研究与示范"(黔科星字20065016)
贵州省农业科学院院专项"贵州省甘薯种质试管苗保存及遗传多样性分析"(黔农科院院专项(2008)024)
关键词
甘薯
块根
试管苗
繁种
实用性
适用性
sweetpotato
storage root
plantlet
production
practicability
adaptability
