The invention discloses a
fertilizer for promoting tea to grow and a preparation method of the
fertilizer. The
fertilizer is characterized by comprising the following raw materials in parts by weight: 6-8 parts of
rapeseed cake
meal, 4-6 parts of soybean cake
meal, 10-12 parts of walnut shell, 6-8 parts of cotton seed cake
meal, 4-6 parts of
tea tree branch power, 3-4 parts of soybean, 4-7 parts of maize, 9-11 parts of alfalfa power, 1-2 parts of selenite, 1-2 parts of
zinc sulfate, 1-2 parts of ferrum
sulfite, 6-8 parts of oil
slag, 4-6 parts of
bamboo charcoal power, 3-5 parts of diatomite, right parts of EM
bacterial agent, 15-20 parts of
soil conditioner and an appropriate amount of water. The fertilizer disclosed by the invention is rich in organic fertilizers, inorganic fertilizers and various kinds of nourishment, is innocuous, has no side effects, residue and
drug resistance, does not pollute the environment, facilitates the growth of tea, can remarkably supplement required nutritious components, improves the quality of tea, increases the content of substances in tea, which are beneficial to human bodies, and improves the soil.