Four Seasons Green Pumpkin is a hybrid pumpkin prepared by the Shaoxing City Agricultural Science Institute. It has the characteristics of early ripeness, short guarana, many melons, high quality, high yield, and good resistance. In 2002, it was introduced by the Zhuji City Agricultural Research Institute and planted more than 10 acres in Qingdingshan Village in Weishan Town. It was planted in early August and the income per mu was more than 1,500 yuan, with significant economic benefits. The variety is cultivated in small arches in early spring, protected in summer and multi-layered in winter, and can be planted all year round. Its cultivation points are as follows: 1. Seed treatment: Four seasons of green squash seeds are thicker than ordinary pumpkins. Germination rate, before soaking, pliers or teeth (unsterilized seeds) can be used to gently pry the head of pumpkin seeds, soaked in warm water at 30 °C 4hr, and then wrapped in a wet towel, placed in a warm place. Look at the germination after one day. If germination is not enough, rinse with warm water at 30°C, then wrap it in a wet towel and put it in a warming facility. Observe it every few hours until the seed bud grows. 2, sowing seedlings: with the general pumpkin varieties, live or nutrition seedlings can be seedlings. 3. Transplantation and colonization: Since the species is early in fruiting, it should not be too long, and the first true leaf should be suitable. The density is generally about 900 per acre in winter, with a plant spacing of 1.50.5m; 700 plants per acre in summer, Row spacing is 1.50.6m. 4. Fertilizer and Water Management: Basal fertilizer should be fully applied before transplanting. Generally, about 1,000 kilograms of fertilizer is applied to the barn in Mushu. The bar is applied to the middle of the melon. When transplanting, it is under the root of the pumpkin and next to the pumpkin. Direct contact), 20 kg of compound fertilizer per acre, after transplanting, use thin human fecal urine root to survive, then depending on the growing situation decide the frequency and quantity of top dressing, the principle is: early foot, mid-term fill, post-control. 5. Branching and fruit thinning: This species has more branches, and it is generally advisable to adopt single vine pruning for cultivation. In fields with high fertility levels, double vine pruning can be used. 6. There are many female flowers and less male flowers. Artificial pollination must be performed. Male flowers of any other varieties of pumpkin can be used to ensure that the pumpkin fruit is enlarged.
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