Field Management Techniques of Corn Seedling in Hot Spring County of Xinjiang
The main targets of corn seedling management are Miaoquan, Miaoqi, plant dwarf, dark green leaves, and well-developed roots. Therefore, we must do the following four aspects in field management. 1, check seedlings fill seedlings. After emergence, corn must be checked for seedlings in time. Filling seedlings method: First, make up the seed (soaking seed germination after sowing); Second, transplanting seedlings to make up the planting (planting water after pouring enough rooting water) these two measures must be completed before the 3 leaves, conditional after applying water fertilizer 1?2 times. 2, thinning, Dingmiao. In order to prevent seedlings from crowding each other and competing for light and waste of water and nutrients, corn grows to 3-4 leaves in a timely manner. The seedlings should be kept thin and thin, stay small, and remain weak. Normal corn can be seeded when it grows to 4 to 5 leaves. 3, top-dressing cultivator. After the seedlings of the corn are determined, whether the seedlings are seedlings or not depends on the growing condition of the seedlings. The principle that the seedlings should follow is: “It is not early in the evening, but it is not yellow when the evening is dark, and it is not dry when the stubble fertilizer is not applied.†Intertillage (outside of mulching corn), Mushi urea 20 kilograms, potash 5 kilograms, for attack Miao Fei. 4. Insect pests mainly controlled by corn seedlings include: tigers, earthworms, golden needles, and armyworms. If pests and diseases are found, they should be sprayed and prevented in time. Pellet Press Machine, Biomass Pellet Mill, Wood Pellet Making Machine Plant,Fertilizer Pellet Mill Machine Shandong Longze Mechanical Equipment Co.,Ltd , https://www.pelletmachinefactory.com