Reasonable planting, the day before the planting, the seedbed will be properly watered, and the next day, the roots will be taken with the soil, and at the same time, the pests and the seedlings will be eliminated, and the large and small seedlings will be planted separately. Immediately after planting, watering and spraying new high-fat film can effectively prevent the ground water from evaporating, the seed water is not transpiration, isolate pests and diseases, shorten the slow seedling period, quickly adapt to the new environment, and grow healthily.
Water and fertilizer management, the initial stage of planting should be used to buckle the shade net for 10 - 15 days. After planting for 3 days, pour a slow water. When the surface soil is dry and wet, the soil is ploughed in time to carry out seedlings. When the heart leaves turn green, the end of the seedlings, combined with watering and urea + photosynthetic nutrient film fertilizer can help plants absorb a lot of light fertilizer, light energy, light, compatible with conventional fertilizers, nutrients to supply plant growth and development to the limit. After about 15-20 days, when the plant height is about 25 cm, the secondary application of urea + vegetable Zhuangshen can make the stems of the plants thick, the leaves are thick, the leaves are fresh, the plants are flourishing, and the natural taste is strong. At the same time, it can improve the ability to resist disasters, reduce the amount of pesticides and fertilizers, and reduce residual poisons. After the film is buckled, the urea is applied in combination with the watering, and then the amount of water is gradually controlled as the temperature is lowered. Watering and fertilization were stopped 10 days before harvesting.
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