栽植密度对厚皮甜瓜产量及构成因素的影响

在大棚内以“白天鹅”厚皮甜瓜为材料，采用立式栽培、行距与株距2因子裂区设计，进行了不同栽植密度的试验。试验结果表明，适当增加株行距，既保证了厚皮甜瓜产量，又提高了果肉厚度和中心糖含量，有利于厚皮甜瓜品质的提高，而在相同行距下过分加大株距的效果不明显，以株行距0．6m×1．0m，每667m^2栽植1110株左右为宜。

Influences of Planting Density on Yield Components of Muskmelon

Using ＂Baitiane＂ muskmelon as material split plot design was done with different planting density in sunlight greenhouse. The result showed that adequately increasing distance between row both could increase muskmelon yield, also enhanced the fruit pulp thickness and the central sugar content, and it was benefit to improve fruit quality. But when the row spacing is the same, excessively enlarging spacing in the rows was not obvious. Therefore, it is optimum to cultivate the muskmelon at spacing 1.0 m×0.6 m, 1 110 plants per 667 m^2.