Abstract:

Abstract: In the past, Sichuan Province Tea Shaping the characteristics of the non-leaf crops used for growing tea and go against the principles of tea growing, long-term tea growing less effective. Shaping the use of Sichuan Province Tea growing tea experience and the pros and cons of large amounts of data, the tea growing perceptual knowledge to rational knowledge, revealing the principles of tea growing. The main principle is: through the recognition of plant physiology point of view of tea vegetative growth requirements of carbon, nitrogen nutrition to be balanced; also recognized through the biological point of view as long as the tea garden fertilizer in line with the amount of tea leaves to stay in, you can make tea of carbon, nitrogen nutrition to achieve balance, so that tea tree carbon and nitrogen ratio control vegetative growth within the scope of the tea in order to effectively control the reproductive growth of tea to maintain vegetative growth in order to continuously grow these young shoots and more than picking tea leaves.