The rapid planting technology of clonal tea plantation improved the survival rate of tea plantation in the new tea plantation, so that the newly-built tea plantation can be put into production in advance and mined earlier, and the formation of high-yield and high-efficiency gardens can be promoted. Tests show that in the third year after general planting, about 30 kg of tea can be produced per 667 square meters (1 mu), and in the fourth year, it can enter the high yield period, producing 70 to 80 kg of tea per 667 square meters. The specific techniques are as follows: 1. Select good varieties used for good varieties should have early growth, high quality, high yield, strong resistance, wide adaptability and other characteristics, and will be a reasonable mix of early, middle and late clones to improve market adaptability. 2. Proper close planting, planting trenches and planting trenches. Choose a land suitable for planting tea trees and level the garden. Double-row planted tea gardens were used to determine tea rows at 100 to 120 cm spacing, and then tea planters were planted to grow a ditch. The ditch width was 50 cm and the depth was 50 cm. The bottom layer was dug loosely 10 cm. The single row planted the tea garden by a row spacing of 110 cm. Grooves were planted with a groove width of 30 cm and a depth of 50 cm. The bottom layer was loosened by 10 cm. When the ditch is opened, it is required to open up the topsoil and the soil and soil, cover the topsoil in the ditch, and then cover the earth and soil. 2 base fertilizer, cover the soil. Apply enough basic fertilizer in the planting ditch. Apply 2 tons of manure and ox pig manure every 667 square meters. Then cover soil 10 centimeters, mix and cover 10 centimeters of topsoil. Apply the second layer of cake fertilizer or tea tree fertilizer 100 More than kilograms; the final backfill is 10 cm. After a period of time, after the fertility and soil sink, leave a recess of about 20 cm deep and wait for planting. 3 planting. The tea plants were divided into two sizes, which were planted separately. Planted in double rows, with 33 cm spacing and 30 cm cluster spacing; single planted clusters 33 cm apart. The two rows of tea plants were staggered and arranged in the planting ditch. Each of the 2 plants was planted, and the roots were straightened. The tea plants were raised and covered with soil. The tea plants were gently lifted by hand, and the roots were naturally stretched. Then the soil was covered with the soil and the water was poured firmly. 8 centimeters from the root of the tea seedlings were applied with the top fertilizer (tea tree fertilizer or compound fertilizer) and the soil was planted. The depression was 10 centimeters from the ground. The "ditch deep planting" can temporarily hold water, with a slight drought, water loss of the topsoil will not affect the water loss in the root system. This is an effective measure against early seedling protection. 3. The first stereotyped pruning can be performed after three stereotyped prunings in advance to reduce the water transpiration of the tea seedlings and is highly controlled at 15 to 20 cm. The second shaping pruning can be carried out in August of the following year after the colonization of the tea plants, or in the middle or late of the planting period after the colonization of a teat. The height of the prosthesis is increased by 10 to 15 cm on the basis of the first setting. The third stereotyped pruning was performed in the early spring of one year after the second stereotype pruning or in the middle and early July. The height was increased by 10 to 15 centimeters on the second base and the total height was controlled at about 45 centimeters. Through three styling pruning, a good backbone can be basically cultivated, laying the foundation for high yield. 4. Strengthen the first year of seedling management to ensure the survival of the main purpose is to grasp the winter cold insulation, summer drought drought, appropriate application of thin fertilizer. Cold insulation can be used to make tea in the tea shop, 667 square meters of hay 500 ~ 1000 kg, spread on both sides of tea. In the second year for the purpose of cultivating high-yielding tree crowns, 25 to 30 kg of urea per 667 square meters was used, and phosphorus and potassium fertilizers were appropriately added. At the same time, we must promptly do a good job in weed control and disease prevention and pest control. In autumn and winter, 2000 kg of earth-fertilizer or 150-200 kg of cake fertilizer is applied. The third year can be properly picked. Every 667 square meters of fertilizer used for urea 30 ~ 40 kg plus appropriate phosphorus and potassium fertilizer, other management and maturity of the same tea garden.
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