Effects of vermicompost on quality and yield of watermelon.
Effects of vermicompost on quality and yield of watermelon.
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发表时间：
2011
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通讯作者：
Z. Ning;Ren Yali;S. Qinghua;W. Xiufeng;W. Min;Yang Fengjuan
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作者：
Z. Ning;Ren Yali;S. Qinghua;W. Xiufeng;W. Min;Yang Fengjuan
研究了不同体积比的蚯蚓粪对西瓜〔Citrullus lanatus(Thunb.)Matsum.et Nakai〕产量和品质的影响。结果表明，添加蚯蚓粪可显着提高土壤速效氮、速效磷、速效钾、有机质含量，提高西瓜植株和果实中氮、磷、钾的含量。 果糖、葡萄糖、蔗糖、VC、番茄红素、可溶性蛋白质也有所增加，果实品质得到改善，产量显着提高，但处理效果很大程度上取决于蚯蚓粪的施用比例，本试验中以50%蚯蚓粪处理效果最好，全蚯蚓粪处理效果较50%处理稍差，但仍优于其他处理。 治疗。
The effects of vermicompost in different volume ratios on watermelon〔Citrullus lanatus(Thunb.)Matsum.et Nakai〕yield and quality were studied.The results showed that the additional vermicompost could significantly increase available N,available P,available K,organic matter contents in soil,and increase the contents of N,P,K in watermelon plants and fruit.The concentrations of fructose,glucose,sucrose,VC,lycopene,and soluble protein were also enhanced.The fruit quality was improved and its yield was remarkably heightened.But the effect of treatment was greatly depended on the applying ratio of vermicompos.In this experiment,treatment with 50 % vermicompost showed the best results,and the full vermicompost treatment had less effect than that of 50 % treatment.But it was still better than other treatments.