Planting method of organic potted lactuca sativa by using thoroughly decomposed mushroom residues as cultivation medium

Abstract

The invention provided a planting method of organic potted lactuca sativa by using thoroughly decomposed mushroom residues as a cultivation medium. According to the planting method, the thoroughly decomposed mushroom residues are used as the cultivation medium of potted lactuca sativa, lactuca sativa is not prone to diseases, and no pesticide needs to be sprayed; the fermented mushroom residues can meet the requirements of growth of lactuca sativa for nutrient elements. By adopting the planting method of organic potted lactuca sativa by using the thoroughly decomposed mushroom residues as thecultivation medium, requirements for nutrition supplying during whole growing periods of two or three crops of lactuca sativa can be met, it is unnecessary to conduct topdressing during planting, onlydaily moisture management is needed, and a cultivation technology is simplified. The planting method of organic potted lactuca sativa by using the thoroughly decomposed mushroom residues as the cultivation medium is wide in application range and can be applied to balconies and courtyards, and potting cultivation requirements of lactuca sativa in different seasons can be met. According to the planting method of organic potted lactuca sativa by using the thoroughly decomposed mushroom residues as the cultivation medium, diatomite is added into the medium, the problem can be effectively solved that yellow percolate of the mushroom residue medium contaminates a cultivation environment after watering, so that cultivation is cleaner, and domestic usage is convenient; grass charcoal can also bereplaced, and the medium cultivation cost is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of plant tissue culture, and in particular relates to a method for planting organic potted leaf lettuce using decomposed mushroom residues as a cultivation substrate. Background technique [0002] Potted vegetables refer to vegetables that are planted in a certain container with beautiful shape and beautiful leaf color, which are both edible and of great ornamental value. As early as the 1930s, countries and regions such as Japan, Europe and the United States began to study ornamental vegetables. With the improvement of people's living standards in our country, people have new requirements for the family living environment, the safety and quality of edible vegetables, and leisure methods. It has a strong ornamental value and has won more and more people's favor. Potted vegetables also provide people with a new way of entertainment. In recent years, domestic potted vegetables have also developed rapidly, e...

AI Technical Summary

Problems solved by technology

[0007] 1. The cultivation medium of the existing potted lettuce uses soil directly. The soil in the pot is hardened, lacks nutrition, and is easy to carry pathogenic bacteria, resulting in insufficient nutrient supply in the later stage of the lettuce, increasing the probability of infestation by diseases and insect pests, and also increasing the weight of the pot and making it difficult to carry

[0008] 2. The cultivation medium of the existing potted lettuce does not clearly indicate the specific matrix formula (source, patent or article), and it is difficult for the grower to grasp

[0009] 3. The existing potted lettuce is planted, and the size of the pot is not clearly stated

If the pot is too small, it will inhibit the growth of the lettuce root system, thereby inhibiting the growth of leaves above the ground; if the pot is too large, it will cause waste of cultivation medium and management, etc.

[0010] 4. Potted lettuce needs to be supplemented with fertilizers and sprayed with pesticides due to the lack of substrate nutrition and germs during the cultivation process, which is troublesome and does not meet the cultivation requirements of household organic vegetables.

[0011] 5. The existing potted lettuce planting has no quantitative and standardized descriptions from cultivation substrate preparation, germination, seedling cultivation, planting, daily management of potted plants, and harvest

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