Specific soil improver for potato

Abstract

The present invention relates to a specific soil improver for potato, wherein the components comprise, by weight, 15-20 parts of plant ash, 15-20 parts of composted cake fertilizer, 10-15 parts of sepiolite, 5-10 parts of rice bran, 5-10 parts of tea seed powder, 5-10 parts of melon peel, 4-8 parts of earthworm manure, 6-9 parts of river sand, 1-2 parts of soybean meal, 1-2 parts of wheat bran, 0.5-1 part of Astragalus sinicus L, 0.5-1 part of sodium lauroyl sarcosinate, 0.2-0.5 part of sucrose, 1-2 parts of a compatibilizer, 0.5-1 part of potassium pyrophosphate, 3-8 parts of carbon powder, and 0.2-0.4 part of an auxiliary agent. According to the present invention, with the specific soil improver, the soil fertility level can be restored and improved within a short time, the soil structure can be improved, the planting can be conveniently performed, the number of effective microorganisms in the soil is enhanced, the activity is increased, and the nutrient conversion and absorption isfast so as to achieve the easy growth of potato.

Description

technical field [0001] The invention relates to the technical field of soil improvement, in particular to a special soil improver for potatoes. Background technique [0002] Potatoes have a long history of planting, but the average yield of potatoes planted by traditional planting techniques is about 3,000 kilograms per mu. In addition, potatoes planted by existing planting methods have problems such as many diseases and insect pests and poor quality, which makes it difficult to obtain potato production. In addition, due to the large investment in seed potatoes, chemical fertilizers, and pesticides, not only the economic benefits are low, but also the soil is deteriorated and the ecological environment is damaged. Therefore, exploring new potato planting techniques has become a very important topic today. . Contents of the invention [0003] In order to solve the above problems, the invention provides a special soil conditioner for potatoes. [0004] Technical scheme of ...

AI Technical Summary

Problems solved by technology

[0002] Potatoes have a long history of planting, but the average yield of potatoes planted by traditional planting techniques is about 3,000 kilograms per mu. In addition, potatoes planted by existing planting methods have problems such as many diseases and insect pests and poor quality, which makes it difficult to obtain potato production. In addition, due to the large investment in seed potatoes, chemical fertilizers, and pesticides, not only the economic benefits are low, but also the soil is deteriorated and the ecological environment is damaged. Therefore, exploring new potato planting techniques has become a very important topic today.