Loofah should choose fertile, humus-rich soil. Deep plowing, leveling do.畦 wide (even ditch) 2.6-3.3 meters, each trip, the distance between points 50 cm, 2 per hole, 1000 acres planted, with the amount of 20O-300 grams. Before sowing, the loofah should be soaked in warm water of 50-60°C for 10 minutes, soaked for 24 hours after cooling, removed and mixed with a cloth and placed at 28-32°C for germination. Rinse once daily with fresh water until the seeds are mostly budded and the new high fat film is used. Soaked after 100 times soaking. The loofah was poured with water before planting, and the cover soil was 1.5 cm after sowing. After the whole subterranean species is sprayed, new high-fat membranes can be sprayed to protect lotus roots, water vaporization, sun protection and drought resistance, heat preservation and antifreeze, soil layer compaction, suffocation and isolation of pests and diseases, and increase seedling emergence rate. 3-4 days seedlings can be unearthed. When the seedlings grow to 1-2 true leaves, the seedlings in the direct seeding field can be transplanted, and transplanting can be carried out in the planting field, leaving only one strong seedling per hole. After the seedlings are transplanted, spraying a new high fat film can effectively prevent the ground water from evaporating, the seedling body water from transpiration, isolation of pests and diseases, shortening of the seedling-reducing period, rapid adaptation to the new environment, and healthy growth. Face Masks,Medical Facemask,Filtration Isolation Medical Facemasks,Anto-Bacteria Face Masks Zhende Medical Co.,Ltd , https://www.zdmedicalproducts.com