New technology for wintering management of purple leather garlic

Winter management. At the end of October and the beginning of November, the frozen water will be filled once, and after 2-3 days, it will be covered with -6.6 cm thick grass and leaves, and the winter can be prevented by the mulching method. The specific method is based on agriculture. The Taobao Guide introduces the use of a sprayer or a watering can to spray a herbicide, trifluralin 300 times solution, 60 kg and a new high-fat membrane to isolate pests and diseases before spraying the soil. Then, the membrane is covered and then covered with a layer of grass. . No matter which method is adopted to prevent cold and winter, during the winter, it is necessary to prevent people and animals from stepping on the road. Linyi Fertilizer Network Copyright

Early spring management. 3 to 4 days after the second year of clearing, the cold-proof material on the surface of the coffin is removed, and then the garlic bud can be unearthed. For the glutinous surface covering the mulch, the bud should be cut on the membrane and the buds should be taken out of the membrane. Linyi Fertilizer Network Copyright

Seedling management. Before the seedlings grow 3 to 4 leaves, they will not water or water, and spray the vegetables to make the seedlings grow fast. When 7-8 leaves are grown, it is the time of convulsion. It is necessary to inject water once every 7-8 days, chasing fertilizer once, and applying 20 kg of ammonium sulfate per mu. Linyi Fertilizer Network Copyright

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