Additive capable of prolonging growing period of vegetables and preparation method thereof

Abstract

The invention discloses an additive capable of prolonging a growing period of vegetables and a preparation method thereof. The additive is prepared from the following components in parts by mass: 4 to 12 parts of lotus seed hulls, 3 to 10 parts of orange peel, 4 to 15 parts of coconut shell, 3 to 9 parts of peanut shell, 4 to 8 parts of carrot, 1 to 4 parts of lettuce, 2 to 6 parts of tomato, 5 to 9 parts of herba portulacae, 2 to 7 parts of konjaku flour, 4 to 7 parts of rice straw, 3 to 8 parts of plant ash, 3 to 7 parts of fructus perillae, 4 to 10 parts of radix platycodonis, 3 to 8 parts of selenium ore powder, and 0.2 to 1 part of bacillus subtilis. The growing period of the vegetables can be prolonged, so that the monomer quality of the vegetables is ensured.

Description

technical field [0001] The invention relates to a plant additive and a preparation method thereof, in particular to an additive capable of prolonging the growth period of vegetables and a preparation method thereof. Background technique [0002] With the development of agriculture, the planting of various plants has begun to develop in the direction of centralized management. In order to increase the yield of vegetable plants, people generally apply artificial fertilizers to make the corresponding vegetables obtain the required nutrients and achieve purpose of increasing production. For vegetable plants, their growth rate is not constant during the process from sowing to maturity, and their quality increases the fastest during the period of rapid growth (that is, the growth period). The monomer mass can reach more than 95% of the mature monomer mass. Based on the above reasons, when growing vegetables, a large amount of growth-promoting nutrient fertilizers are generally a...

AI Technical Summary

Problems solved by technology

Based on the above reasons, when growing vegetables, a large amount of growth-promoting nutrient fertilizers are generally applied during the growth period, so as to meet the nutritional components required by the vegetables during the growth period; to ensure the monomer quality after maturity, but due to the During the growth period, it is also affected by the environment such as light and temperature. Therefore, if the light and temperature are not optimal during the growth period of vegetables, even if the nutrients are sufficient, the quality of the monomers when they mature cannot be guaranteed.

However, the existing nutrient fertilizers can only satisfy the nutrition of vegetables during the growth period as much as possible, and cannot prolong the growth period of vegetables, so their yield cannot be well guaranteed.

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