摘要
利用培育出的优良早熟耐热结球白菜 (BrassicacampestrisL .)新组合进行保护地栽培品比试验 ,筛选出了适合大棚设施栽培的结球白菜新品种C3;比较了不同栽培基质、各种营养液配方对结球白菜生长的影响 ,筛选出了适于结球白菜生长、成本较低的基质和营养液 ;根据结球白菜的生长特点 ,为了抵御高温 ,经比较试验 。
A new variety C3, suitable for cultivation in plastic tunnels, of Chinese cabbage( Brassica campestris L.) was selected from 4 hybrids which are of early maturity and heat tolerance. Solid mediums and nutrient solutions, which were nice for the growth of plants and lower in the cost, were also obtained after studying the effects of different culture mediums and the several nutrient solution formulations on the growth of Chinese cabbage. The preliminary experiment result also showed that the culture technics, that is the shadding net was covered during the beginning of the growth period, was effective for Chinese cabbage under high temperature.
出处
《上海农业学报》
CSCD
2001年第4期49-52,共4页
Acta Agriculturae Shanghai
基金
上海市科技兴农重点攻关项目 [(95 )第 4 0 2号 ]的一部分
