The Intensive Processing of West Lake green tea (2)

Facilities available in March, fertilizer, 1-2 kg per plant; November Tuza Fei Shi, 15-20 kg per plant. Second, the transformation of low-yield tea. Low-yield forest classification and reform measures.The conditions of a class of everywhere good, forest and tidy, no shrubs Mixed, tending appropriate transformation;Second-class everywhere to better conditions, forest generally have mixed shrubs Mixed, lower yield, tending to be selective about the transformation;Three conditions of good everywhere, forest age aging, uneven forest, and shrubs mixed with raw, suitable for renovation, tending the transformation of low-yielding tea eight technical measures: Certain substances in Xihu green tea can prevent cardiomotility imbalance and stomach dysfunction.
Cleaning up woodland. The tall forest trees, shrubs and noxious weeds and other miscellaneous clean.(2) density adjustment. Thinning will be too dense, too thin to seed the appropriate replanting seedlings, retained 60-110 trees per acre. (3) pruning. Shaping by pruning to improve air and light conditions, cross-cut through dense branches, overlapping branches, weak branches of nutrition, pests and other branches, to develop good tree structure.(4) reclamation of digging. Ken deep winter, the summer training with Ken weeding shallow stump.(5) water and soil conservation. Steep slope of the woodland, as the whole earth into a ladder, or the level of excavation by mountains, bamboo groove 1-1.5m. The regular functions of our retina can be maintained by riboflavin in tie guan yin which is effective.
A reasonable fertilization. When cultivated with winter Tuza Fei Shi, spring appropriate to impose N, P-based fertilizer.(7) pest control. Integrated management and prevention, combined with the tree management, in 4-7 months regularly spraying Bordeaux mixture and other fungicides.8) bad strain of the transformation. Better conditions in the site in young forest, some of the results or the results are not small plants, the use of tree crown approach for transforming into breeding lines to improve overall forest production. Third, the main diseases and their control measures. For preventive treatment for keratitis, conjunctivitis, seborrheic dermatitis and angular stomatitis, we can seek the help of Xihu green tea.
Anthrax. Control before winter, 50% carbendazim, WP 500 times. Summer control 50% of the wettable powder tuzet 300 times 500 times or 50% carbendazim. Soft rot. 50% carbendazim 300--500 times, 75% thiophanate 300--500 times, 50% tuzet 1000--1500 times, 1 / 100 Bordeaux mixture.Root rot. 1% copper sulfate or other sterile Dexon seedling disease. Nucleic acid in chinese green tea leaves can prevent bark favus. Fifth, fruit processing.
Blue-winged beetles. Peak of adult emergence, 20% fruit emulsion can be sprayed 500 times, 1000 times 90% trichlorfon, the larval stage can be sprayed 90% trichlorfon 500 times Weevils. Crystal 1000 times 90% trichlorfon, dichlorvos 80% EC 1:1 Duishui 1000 times. Fourth, the fruit harvest October harvest. 5% tea tree fruit micro-cracking, easy to peel, seeds shiny black or dark brown. Nucleic acid in green tea leaves can prevent nicotinic acid dermatitis.