Grasp the management of tea gardens to make tea trees warmer
Tea tree trimming pruning time can be carried out from October of the first year to February of the following year. The method is to cut off the irregular branches and leaves of the top of the tea tree so that the flat surface of the tea tree can be formed into a horizontal or curved shape. Generally, the length of the pruning branch is 5-15 cm; Some chicken claws, branches, branches and branches must be deeply pruned; tea gardens with many chicken claws, tea tree aging, tea buds that are not uniform, and have low yield and poor efficiency should be cut and cut off to remove old branches. The height of the pile is about 20 centimeters, so it is conducive to regenerating sprouts and new shoots.
Shizuka Fertilizer To ensure the good quality of tea buds, a complete farm organic fertilizer containing nitrogen, phosphorus and potassium should be used. 200 kg of livestock and poultry excrement should be prepared per mu, 50 kg of dried oil should be added, and 50 kg of calcium-US phosphate fertilizer should be mixed and fermented. Before the fertilization, cultivating the tea plantation once again, digging the soil to a depth of 10-20 cm, preferably not injuring the tea root, and then applying a ditch along the dripping line of the tea awning to deepen the furrow, and then cover the soil.
Diseases and Insect Pest Prevention Tea tree disease, tea coal disease, sheath blight and other diseased trees have been extirpated and burned off in time. The old leaves and branches of the tea tree have been scrutinized once and found. There are eggs, insects, and insects. The branches and branches of the clams are removed in time and the burns are concentrated.
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