Rooting powder for increasing soil fertility

Abstract

The invention discloses a rooting powder for increasing soil fertility. The rooting powder is prepared from the following raw materials (by weight): 4-6 parts of disodium ethylene diamine tetraacetate, 55-57 parts of corncob, 23-24 parts of wood chip, 4-5 parts of calcium ammonium nitrate, 5-7 parts of diammonium phosphate, 17-19 parts of granulated sugar, 29-31 parts of potassium humate, 2-4 parts of ferrous sulphate, 44-46 parts of green haw, 64-65 parts of fresh dark plum, 88-94 parts of chaenomeles speciosa and a proper amount of water. Roots induced by the rooting powder are long and thick and strong, and roots are tidy. By adding corncob, wood chip and the like, soil is provided with organic matter. By adding natural plant raw materials, proton for acidolysis of soil minerals is also provided to participate in weathering and formation of soil minerals to change surface chemical property. Thus, availability for plants is enhanced. By adding calcium ammonium nitrate, available nutrients in soil are further enriched, thus playing a positive role in cultivating fertile soil and promoting plant development.

Description

technical field [0001] The invention relates to the technical field of agriculture and forestry, in particular to a rooting powder for improving soil fertility. Background technique [0002] The growth and development of plant roots plays an important role in improving the nutrient absorption capacity of plants, the increase of biomass and plant quality, and as the accelerator of plant roots, rooting powder is widely used in the production of agriculture and forestry. huge economic benefits. [0003] The rooting powder in the existing patents is prepared by using a variety of plant growth regulators such as naphthaleneacetic acid and indole butyric acid to promote the extension of the plant root system, which has no nutritional support for the plant, and excessive use may cause the plant to grow normally. The growth and development of the plant are disrupted, affecting flowering and fruiting. [0004] For this reason, the inventor has avoided the use of simple plant growth...

AI Technical Summary

Problems solved by technology

[0003] The rooting powder in the existing patents is prepared by using a variety of plant growth regulators such as naphthaleneacetic acid and indole butyric acid to promote the extension of plant roots, which has no nutritional support for plants, and excessive use may cause normal growth of plants. The growth and development of the plant are disrupted, affecting flowering and fruiting

[0004] For this reason, the present inventor has avoided the use of simple plant growth regulators by utilizing the chelation of elements and the rooting effect of natural plant organic acids, etc., and supplements the nutritional deficiency of plants, and solves the rooting problem of existing rooting powder simultaneously. In order to solve the technical problems of low rate, small number of roots, long rooting time and no effect on soil improvement, a rooting powder for improving soil fertility and its preparation method are provided, which is of great significance to the cultivation and transplantation of agricultural and forestry plants.