Snake fruit culture matrix fertilizer formula

Abstract

The present invention discloses a snake fruit culture matrix fertilizer formula, wherein per kg of the matrix contains 300-500 mg of potassium dihydrogen phosphate, 250-300 mg of copper sulfate, 70-100 mg of sodium nitrate, and 250-300 mg of ammonium bicarbonate. According to the present invention, the potassium fertilizer is not used for a long time, such that the unnecessary fertilizer input is reduced, and the occurrence of common snake fruit diseases in the traditional soil culture method is overcome and prevented; and a certain amount of the potassium dihydrogen phosphate is added at the mature stage to supplement the potassium fertilizer, such that the snake fruit fruiting is promoted, the mature time is shortened, the snake fruit is sold on the market in advance, the taste of the matured snake fruit is improved, the fruiting amount of the single snake fruit plant is increased, and the significant economic and social benefits are provided.

Description

technical field [0001] The invention relates to the formula of crop fertilizer, in particular to a fertilizer formula of snake skin fruit cultivation substrate. Background technique [0002] The snake skin fruit needs to be cultivated in a glass greenhouse. When the fruit turns from green to white, and the small grains on the surface turn dark red, it means that it is ripe and ready to eat. Snake fruit is cultivated in glass greenhouses. It can be cultivated in front of and behind the house, indoors, and on balconies. It can not only eat fresh fruits, but also beautify the environment. The planting method can refer to the open field cultivation method. Composite substrate cultivation needs to be applied to various solid cultivation substrates. Solid substrate cultivation is referred to as substrate cultivation. Compared with hydroponics, the facilities are simple and the investment cost is low. Because the substrate has a certain buffering effect, the rhizosphere environm...

AI Technical Summary

Problems solved by technology

Composite substrate cultivation needs to be applied to various solid cultivation substrates. Solid substrate cultivation is referred to as substrate cultivation. Compared with hydroponics, the facilities are simple and the investment cost is low. Because the substrate has a certain buffering effect, the rhizosphere environment formed by the solid substrate Nutrients, water, pH and temperature change slowly, and the cultivation management is simple. There are many similarities with soil cultivation, and the cultivation techniques are easy to master. Composed of three kinds of available potassium and available potassium, there is a certain problem of uneven nutrition, the yield of snake skin fruit is not high, and the taste is reduced, which greatly restricts the development of the cultivation industry of snake skin fruit