不同营养液配方对番茄幼苗生长的影响

Effect of different nutrient solutions on growth of tomato seedlings

为获得培育番茄壮苗的适宜配方。以番茄东方红一号为试材,研究不同营养液配方:园试配方、山崎配方和1/2园试配方及清水对照对番茄种子发芽与幼苗生长的影响。结果表明:不同营养液配方对番茄种子发芽率及幼苗的生长性状以及叶绿素含量均有显著差异。其中山崎配方培养的番茄生长表现最好,是最佳番茄无土栽培营养液配方。

To get the best nutrient solution formula,one tomato cultivar Dong Fang-hong was studied on the effect of the seed germination and seedlings growth by four different nutrient solution formulas.The results showed that the different nutrient solution formula was varies in the seed germination,the growth characters and the contents of pigment.And shanqi formula on the tomato was the best of all in the growth,and it is the best proper formula for tomato soilless culture.