摘要
将生长状况大致相同的春兰放在3种不同成分不同浓度的营养液中进行水培效应比较试验,观测植株的鲜重、株高、根长、根数及叶绿素含量、光合速率、蒸腾速率,筛选适合春兰生长的最佳溶液。结果表明:A溶液的T2浓度最适合春兰生长。
Put Cymbidium goeringii with basically identical growth situation in the 3 kinds of nutrient solution of different components and concentration to carry out the parallel experiment,observed the form index of the different treatment plants：the number of roots,length of roots,the weight,height and Chlorophyll contents,photosynthetic rate,transpiration rate.Sift out which solution was most suitable for Cymbidium goeringii＇s growth.The results showed that：the most suitable solution for Cymbidium goeringii＇s growth was T2 concentration of A solution
出处
《北方园艺》
CAS
北大核心
2010年第2期98-100,共3页
Northern Horticulture
关键词
春兰
水培
营养液
Cymbidium goeringii
water planting
nutrient solution
