施肥对义乌白丝瓜的效应研究

Effect of Fertilization on Yiwu White Towel Gourd(Luffa cylindrica)

[目的]研究提高丝瓜(Luffa cylindrica)产量的途径。[方法]以义乌白皮丝瓜为材料,采用随机区组试验设计,共设5个施肥处理,对丝瓜单瓜重、单株结瓜数、产量等进行测定。[结果]基肥450 kg/hm2,定植10 d后追肥112.5 kg/hm2,始花期追肥112.5 kg/hm2,始收后每10 d追肥一次75 kg/hm2的施肥方案中丝瓜的产量最高,且商品性佳。[结论]该研究为丝瓜高产栽培提供参考。

[Objective] The aim was to study the ways to improve the yield of Luffa cylindrica.[Method] Using Yiwu white towel gourd as material with the randomized block design,5 fertilization treatments were arranged,and weight per fruit,number of fruits per plan,yield were measured.[Result] The yield was the highest,and the commodity was the best with the fertilization of 450 kg/hm2 base fertilizer,112.5 kg/hm2 10.days after planting,112.5 kg/hm2 after the first female flower florescence,75 kg/hm2 every 10 days after the first harvest.[Conclusion] The study provides reference for the high yield cultivation of Luffa cylindrica.