【摘要】 通过正交试验,探讨了在温室栽培条件下采用黄腐酸类抗旱节水剂FA旱地龙对土壤含水率,甜瓜的生长速率,甜瓜产量、品质(主要指可溶性固形物)的影响。结果表明FA旱地龙中可以抗旱保墒,对促进甜瓜生长,提高甜瓜产量,改善甜瓜品质有着积极作用,通过试验给出了合理的施用方式和施用量。更多还原

【Abstract】 The experimental study was under the condition of glasshouse on the aplication of FA Handilong.Different use way and different use quantity were made in this research.The effects on soil moisture,vegetal rate, output and the quality of melon were studied.The data shows that FA Handilong could effectively improve the soil moisture,advance the growth of melon,increase the output and improve the quality of the melon.According the research this paper provides the reasonable use way and use quantity.更多还原