Method for organic vegetable cultivation in greenhouse

Abstract

The invention discloses a method for organic vegetable cultivation in a greenhouse, and belongs to methods for vegetable cultivation in the greenhouse. The method for organic vegetable cultivation in the greenhouse is used for preventing disease transmission, pest propagation and declination of soil fertility. The method comprises the steps that livestock excrement, stalk carbon and soil are evenly mixed on cultivation medium beds on the two sides of a walkway, the temperature and humidity are controlled, and earthworms are bred with the stocking density of 2000 to 3000 per square meter; when the earthworms are grown and form earthworm excrement layers on the surfaces of the cultivation medium beds, vegetables are planted on the earthworm excrement layer on the cultivation medium bed on any side; after the vegetables are harvested, residues of the vegetables on the cultivation medium bed are mixed with livestock excrement, and the mixture is used for breeding earthworms; vegetables of the next season are planted on the cultivation medium bed on the other side in a crop rotation mode. According to the method for organic vegetable cultivation in the greenhouse, disease transmission, pest propagation and soil hardening can be effectively avoided, the yield and income can be substantially increased, and quality of the vegetables can be improved, and the invention is used for vegetable cultivation in a greenhouse.

Description

technical field [0001] The invention relates to a method for planting vegetables, in particular to a method for planting vegetables in a greenhouse. Background technique [0002] At present, greenhouse vegetable cultivation is mainly based on soil with high fertility level; however, continuous planting of the soil is likely to cause the spread of diseases and insect pests, as well as the decrease of soil fertility and compaction. research content. In addition, after the crops are harvested, a large amount of straw will be produced, and after the vegetables are harvested, a large amount of leftovers (vegetable leftovers) will be produced; at present, these straws and leftovers are generally piled directly on the edge of the ground, which not only wastes resources, but also easily pollutes the environment. Therefore, how to effectively prevent the continuous cropping of vegetables in greenhouses from easily leading to a decrease in soil fertility, and how to make full and eff...

AI Technical Summary

Problems solved by technology

[0002] At present, greenhouse vegetable cultivation is mainly based on soil with high fertility level; however, continuous planting of the soil is likely to cause the spread of diseases and insect pests, as well as the decrease of soil fertility and compaction. research content

In addition, after the crops are harvested, a large amount of straw will be produced, and after the vegetables are harvested, a large amount of end vegetables (vegetable leftovers) will be produced; at present, these straws and end vegetables are generally piled directly on the edge of the ground, which not only wastes resources, but also easily pollutes the environment