Organic cultivation method of cucumbers

Abstract

The invention discloses an organic cultivation method of cucumbers. The method includes the steps of building, seedling raising and final planting. Concretely, firstly, a cultivation groove is constructed by using a polystyrene board; secondly, an excellent cucumber variety is used for soilless raising of seedlings in a seedling-raising carrier; and finally a cultivation substrate is packed into the cultivation groove and final planting of cucumbers is finished. The cultivation substrate is a mixture of sawdust, a pine needle layer, traditional Chinese medicine residues, peat, river sand, modified bamboo charcoal, wheat straw powder and a decomposed organic fertilizer. The beneficial effects are that agricultural by-products are taken as raw materials for preparation of the cultivation substrate, so that the environment is protected, full utilization of materials is realized and the economic value is improved. Moreover, the nutrition of the cultivation substrate is comprehensive and rich, so that the cultivation substrate is beneficial for improving the soil structure and preventing hardening and salinization. The organic ecological cultivation method of cucumbers can not only saveproduction resources, but also be green and friendly to environment. The flavor and nutritional value of the product are high. The organic cultivation method is simple to implement, easy to operate,and high in scientific and intensive degree, and is a highly efficient organic cultivation method of cucumbers.

Description

Technical field [0001] The invention relates to the field of cucumber cultivation, in particular to an organic cultivation method of cucumber. technical background [0002] Cucumber is an annual trailing or climbing herb in the Cucurbitaceae family. The stems and branches are elongated, with furrows and white rough hairs. The tendrils are thin, the petiole is slightly rough, with rough, bristles; the leaves are broadly ovate and heart-shaped, membranous, with triangular lobes and teeth. Hermaphrodite, male flowers: constant flowers, clustered in leaf axils; pedicels slender and puberulent; corolla yellow-white, corolla lobes oblong-lanceolate. Female flowers: solitary or sparsely clustered; pedicel thick and pilose; ovary rough. The fruit is oblong or cylindrical, yellow-green when ripe, with a rough surface. The seeds are small, narrowly ovoid, white, without margins, with nearly sharp ends at both ends, flowering and fruiting in summer. It is widely cultivated throughout C...

AI Technical Summary

Problems solved by technology

In addition, cold dishes should be made and eaten now, and should not be left for a long time after being prepared, which will also cause vitamin loss.

[0003] There are many methods for cultivating cucumbers. The prior art, such as the Chinese invention patent with the authorized public number CN 104429632 B, discloses a high-efficiency cultivation method for cucumber seedling grafting. The inventive method first grafts cucumber seedlings to pumpkin rootstock seedlings, and then Put the cultivation soil into the cultivation bed for cultivation. The cultivation soil is made of miscellaneous wood sawdust, animal manure, garlic, tea residue, rice washing water, rotten vegetable leaves, straw powder and Chinese herbal medicine. It has the advantages of simple method, high survival rate and easy technology. However, the cultivation soil in the method of the invention uses Chinese herbal medicines as raw materials, which increases the cost of cultivation, and directly builds ridges and digs trenches for cultivation in the cultivation field, which cannot prevent the invasion of cucumbers by diseases and insect pests in the soil. The cultivation soil in the inventive method cannot be recycled and reused