摘要
2009年7月-9月,在大通东峡林场进行了荠菜在温室内、外生长差异的对比试验。试验结果表明:生长初期温室内、外荠菜生长差异极小,速生期与生长后期荠菜生长差异明显,荠菜在温室内生长周期为40-60d,温室外生长周期为33—48d。
Compare test on growth differences of Capsella bursa-pastoris in the greenhouse and outside were conducted from July –September 2009 at Dongxia Forestry Farm,the results showed that：growth difference in early growth betwwen greenhouse inside and outside is extremely small,growth difference in fast-growing and late growth period were significant,growth period in the greenhouse and outside greenhouse were 40-60days and 33-48days respectively.
出处
《青海农林科技》
2011年第1期53-54,共2页
Science and Technology of Qinghai Agriculture and Forestry
关键词
荠菜
温室内外
差异
大通
Capsella bursa-pastoris
In and outside greenhouse
Difference
Datong
