栽培密度对哈密瓜坐果及品质特性的影响

Effect of Planting Density on Fruit Setting and Quality Characteristics of Hami Melon

以哈密瓜品种绿玫为试材,采用简约化栽培模式,设行距为225 cm,株距为50、60、70、80 cm 4个水平,比较分析不同栽培密度条件下哈密瓜坐果、产量及品质的差异。结果表明,在行距固定的条件下,适当加大株距,有利于提高哈密瓜产量和改善果实品质;在露地简约化栽培模式下,行距为225 cm时,绿玫适宜的栽培株距为60 cm。

Took Lvmei as the experimental material,adopted the simplified cultivation model,the row spacing was 225 cm,and the plant spacing was set at 4 levels,50 cm,60 cm,70 cm and 80 cm,respectively.The differences of fruit setting,yield and quality of Hami melon under different planting density were compared and analyzed.The results showed that under the condition of fixed row spacing,increasing the plant spacing was beneficial to increase the yield of Hami melon and improve the fruit quality.Under the simplified cultivation model of open field,when the row spacing was 225 cm,the appropriate plant spacing of Lvmei was 60 cm.