海藻冲施肥对西瓜产量·品质的影响

Study of Seaweed Irrigation Fertilizer on Yield and Quality of Watermelon

[目的]为了进一步研制开发海藻冲施肥。[方法]通过测定花期、成熟期单株营养器官的鲜重、产量、糖和VC含量,研究海藻冲施肥在西瓜上的表现。[结果]使用海藻冲施肥能显著促进西瓜的植株营养体生长发育。产量可增加10%左右,西瓜的含糖量和VC的含量显著提高,减少了西瓜瓤中心糖和边缘糖的递减梯度。[结论]海藻冲施肥能够促进西瓜的生长发育。

[Objective] The research aimed to further develop seaweed irrigation fertilizer.[Method] The vegetative organs of the fresh weight per plant of flowering period and mature period,yield,sugar content and VC were measured,and its performance in the watermelon was studied.[Result] The use of the seaweed irrigation fertilizer on watermelon had great effect on its growth and the development.The yield increased by about 10%,sugar and VC content increased significantly,and the gradient shrinked from center to the edge.[Conclusion]The seaweed irrigation fertilizer could promote the growth and development of watermelon.