Sowing seedlings. Before sowing, soak the seeds in warm water at 55 °C for 2 hours, rinse them out, rinse them with 70% salt for 800 hours, rinse with water, and mix with new high-fat membrane before sowing to keep warm, moisturize and suck. Bulging, increasing the germination rate of the seed, making the seedlings strong. Colonization. The planting plot was deepened 15 days in advance. Application of decomposing farmyard manure and compound fertilizer as base fertilizer. The whole land is built with a width of 1.6 meters, planted 2 rows, line spacing 0.8 meters, plant spacing 0.5 meters, groove width 0.3 meters, 3-5 leaves when planted. Field management. 7-10 days after planting, follow the application of thin organic fertilizer and plant electronic fertilizer, and pay attention to prevent wetting the melon leaves when fertilizing. After the main vine is topped, apply a small amount of compound fertilizer at a distance of 0.3 m from the root. After each harvest, the rare and quick-acting nitrogen fertilizer is poured to promote the germination of the branches. When 8-10 leaves are removed, the top buds are removed to promote the vines. When the side vines are 0.8-1 meters long, the top tips can be harvested. Each side of the vine retains 3-5 leaves, promotes the germination of new vines, and pays attention to the branches when harvesting. Home Safe,Digital Lock Safes,Rifle Safe,Black Color Safes Hebei Tiger Brand Group Jia Bao Cabinet Industry Co. LTD , https://www.cntigersafe.com