Before sowing, a new high-fat film should be sprayed to prevent evaporation and evaporation, which is beneficial to emergence and seedlings. Choose a cloudy day to sow. After sowing, pay attention to ensure that the soil is moist, need small water to pour water, watering too much to make the soil compact, the seedlings can not come out. In the autumn sowing, it is also necessary to cover the shading net. If the temperature is too high, the ceiling should also be covered. Linyi Fertilizer Network Copyright
Linyi Fertilizer Network Copyright
Seedling protection. When the seedlings are out, the sunshade on the face should be removed in time. After the seedlings are released, the face should not be too wet. Applying a new high-fat film in time can prevent the infection of the bacteria, improve the ability to resist natural disasters, and increase the photosynthesis intensity. Protect the seedlings from growing. When the seedling grows to 1 leaf and 1 heart, it is necessary to pull out the grass once. When the seedlings are 2-3 leaves, keep the surface and see the wet watering, carry out the seedlings, cultivate the strong seedlings, and make the seedlings grow as consistent as possible. In case of heavy rain, it is necessary to promptly remove the stagnant water in the sputum to prevent the death or rotten seedlings of the seedlings. Celery is wet, and the whole seedling stage should be poured with small water. The high temperature season is usually carried out in the evening. The soil is wet and dry, and the soil conditions are kept moist. Linyi Fertilizer Network Copyright
Linyi Fertilizer Network Copyright
Timely planting can choose the time of planting according to the local climate characteristics and the growth of seedlings. When the plant height is 15-20 cm, there are 4-6 true leaves, and the stem is 0.5 cm thick. When the soil temperature is suitable, it can be planted. The seedling bed should be watered the day before planting. When the seedlings are planted, they should be dug up with roots, shake off the soil, and eliminate the sick and weak seedlings. When planting seedlings, the size of the seedlings should be graded, and the seedlings of the same size should be planted together. The depth of planting seedlings should be based on the depth of seedlings in the nursery. Linyi Fertilizer Network Copyright
Linyi Fertilizer Network Copyright
After field management, it is necessary to spray new high-fat film in time to prevent the moisture on the ground from evaporating, the moisture of the seedlings is not transpiration, the pests and diseases are isolated, the seedling period is shortened, the new environment is quickly adapted, and the growth is healthy. After the slow seedling is completed, the watering should be controlled, and the loose soil and weeding should be cultivated to carry out the seedlings to promote the growth of the roots and lay the foundation for the late growth of the plants. After the seedlings, the roots of the plants are developed and the absorption capacity is enhanced. The leaves turn from open growth to erect growth, generally called the eccentric period. At this time, the outer leaves no longer increase, the heart leaves begin to develop, and the plants begin to enter the hypertrophy period. At this stage, special attention should be paid to watering to ensure the water supply. At the same time, spraying the vegetables and stalks can make the stems of the plants thick and thick, and the leaves are thick and thick. The leaves are fresh and tender, the plants are lush, 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. Linyi Fertilizer Network Copyright
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CNC Milling Machine
SF factory is focus on quality and company's image. We win market with good quality and service. The company has already passed International Quality Management System ISO9001:2008 certification for many years and also got the CE certificate, smoothly got the title of High and New Tech Enterprises.
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CNC Professional machine for Steel coil.
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