New technology for loofah fertilization

The loofah has a long growing period and requires a large amount of fertilizer. Therefore, the application of basic fertilizer and diligent application of topdressing is one of the important measures to obtain high yield.
1. Cultivate strong seedlings The wintering cultivation of sheds generally selects lined loofah, white jade cream, Xiatang No.1 and ribs and other fine varieties. Suitable sowing period is in the middle and late October, before planting, the seedbed is applied to the base fertilizer, soaking seeds and germination and sowing. At the seedling stage, keep 30 ° C during the day and 20 ° C at night, and keep the bed soil moist.
Spring-boiled early-maturing loofah, usually planted in the middle and late February, and planted at the end of March. Loofah can also be broadcast live.
2. Site preparation Before planting, firstly plough the suntan in the shed, plough over 20cm, apply 3000~5000kg of decomposed high-quality organic fertilizer per 667m2. The ridge is ridged and planted. The line spacing is 60cm, the plant spacing is 30cm, and there are 23,500 plants per 667m.
Loofah is a favorite fertilizer crop and generally does not grow wild. After planting, apply the seedling fertilizer 2~3 times in the early stage, and apply 100~150kg of high-quality rotted manure per 667m2 each time, and apply with water to meet the needs of the tree. Results In the peak period of topdressing 5~6 times, each time 667m2 was used to apply 200~300kg of decomposed human excrement or 25~30kg of nitrogen, phosphorus and potassium compound fertilizer. In order to increase the fruit setting rate, when the female flower is opened, the female flower in full bloom is picked for artificial pollination before 9:00 am on the sunny day. It can be harvested 10 days after flowering. Harvest at the right time. Guarantee the quality of the goods. At the same time, after sitting on the melon, CO2 gas fertilizer should be added to increase the yield.




Huaxian Agricultural University Liu Huimin

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