Sweet Corn Transfer Cultivation Technique
1. Conditions for the selection of soils with high soil fertility and convenient drainage and irrigation.
2, fine soil preparation deep trenches, deep plow 20, after the flat surface width 100, width 30, groove depth of 20-30 to carry out smashing, smashing surface of soil into a fine granular.
3. Apply sufficient basal fertilizer with 3000 to 4,000 pounds of mixed farmhouse fertilizer, 100 pounds of calcium superphosphate, 20 pounds of potassium chloride or 30 pounds of compound fertilizer, 20 pounds of basal fertilizer applied to planting ditch at the time of picking up, and cover thin earth.
4. Spray 150ml of acetochlor grass seed herbicide 3 days before transplantation.
5. Transplanting density: 80-inch row spacing, 50-inch row spacing, 25-30-yard spacing.
6. Transplanting time and planting methods: When the seedlings have 4 leaves, they can be planted in a directed manner (leaves are perpendicular to the rows), and sufficient water can be sprayed after planting to ensure the whole seedlings.
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