不同浓度营养液对樱桃番茄生长发育的影响

Effect on the Growth of Cherry Tomato with Different Concentrations of Nutrient Solution

以3种浓度的营养液,采用水培、基质培对樱桃番茄进行栽培试验。结果表明:樱桃番茄株高、茎粗、叶面积、叶数、叶绿素含量等,水培均好于基质培。采用水培方式栽培选用1.5倍剂量浓度的营养液,其生长发育优于0.5倍和1.0剂量营养液;采用基质培方式选用1.0剂量浓度的营养液,其生长发育优于0.5倍和1.5倍剂量营养液。

The experiment of Cherry tomato with three concentrations of nutrient solution and two cultivated methods were conducted.The results showed that plant height,Stem diameter,leaf area,the number of leaves and chlorophy11 concentration of Cherry tomato with hydroponics method were better than with media culture method.1.5 times concentrations of nutrient solution with hydroponics was more suitable for plant growth than 0.5 and 1.0 time concentrations of nutrient solution,and 1.0 time concentrations of nutrient solution with media culture was more suitable than 0.5 and 1.5.Experiment also revealed that hydroponics was more appropriate for the growth of Cherry tomato than media culture.