大豆菌肥在小果型西瓜上的施用效果

Application effect study of soybean bacterial fertilizer on mini watermelon

为了解大豆菌肥对小果型西瓜产量和品质的影响,利用纯大豆制作的益生菌菌肥,通过不同量级设定,以常规有机肥加复合肥为对照,研究其对小果型西瓜‘L-600’和‘L-900’品质和产量等的影响.结果表明,在使用等量有机肥条件下,处理1大豆菌肥27 kg·667m^-2+一特有机肥2400 kg· 667 m^2能有效提高西瓜单瓜质量与产量,处理2大豆菌肥54 kg·667 m^-2+一特有机肥2 400 kg·667 m^-2能有效促进果实碳水化合物生成和糖分转化,增加果实可溶性固形物含量,提高果实品质.同时,根据肥料使用成本,每667 m^2种植面积,2处理分别花费1 272.9元和1 345.8元,低于其他处理.因此,27 kg·667 m^-2+一特有机肥2 400 kg·667m^-2与54kg·667 m^-2+一特有机肥2 400 kg·667m^-2效果较好,可推荐种植户使用.

In order to study the influence of soybean bacterial fertilizer on the yield and quality of mini watermelon, mini watermelon varieties 'L-600' and 'L-900' were used as materials in this research, different dosages of soybean bacterial fertilizer were applied and compound fertilizer was used as control, the qualities and yields of the mini watermelon were tested. The results showed that the weight and yield of watermelon were improved under the treatment 1 (soybean bacterial fertilizer 27 kg·667 m^-2 + organic fertilizer 2 400 kg·667 m^-2). The soluble solid content and fruit quality were increased under the treatment 2 (soybean bacterial fertilizer 27 kg·667 m^-2+ organic fertilizer 2 400 kg ·667 m^-2). The fertilizer cost of these two treatments were respectively 1 272.9 yuan and 1 345.8 yuan per 667 m^2 and which were lower than other treatments. Therefore, treatment 1 and treatment 2 could be popularized to use.