Eggplant seedling culture method

Abstract

The invention discloses an eggplant seedling culture method, and belongs to the technical field of agriculture. The method includes the following steps of S1, conducting seed soaking and germination accelerating; S2, filling a tray with seedling culture soil; S3, conducting sowing; S4, conducting daily management; S5, cutting cion; S6, rebreeding eggplant seedlings. A germination accelerating agent for germination accelerating is prepared from gibberellic acid and alginic acid, and the germination rate and germination speed can be increased. The seedling culture soil comprises peat soil, perlite, horticultural vermiculite, coco coir, pseudomonas fluorescens, chitosan oligosaccharide and dazomet, can provide sufficient nutrients and reduce diseases for eggplant seedlings and make the eggplant seedlings rapidly grow to robust plants. When eggplant seedling culture is completed, rebreeding is conducted after eggplant cion is cut, and the plant resources can be sufficiently used and culture benefits can be improved. By means of the method, the eggplant emergence rate and the survival rate can be increased, the disease rate is reduced, and the eggplant seedlings are uniform in growth vigor, high in uniformity, rapid in growth, plentiful in seedling robust roots and beneficial for later-period planting management.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a method for raising eggplants. Background technique [0002] Eggplant is one of people's favorite vegetables. It is an annual herb of the nightshade family Solanaceae and is a perennial in the tropics. The fruits produced are edible, the color is mostly purple or purple-black, there are also light green or white varieties, and the shape is also round, oval, pear-shaped, etc. Eggplant is a typical vegetable and can be eaten in various ways depending on the variety. [0003] At present, in the process of raising eggplant seedlings, the following problems often occur: 1. The aging of seedlings is characterized by thin and soft stems, small and yellow leaves, and few and dark roots, which make it difficult to grow new roots after colonization, slow growth, and delayed growth period. , late flowering and fruiting, short fruiting period, easy to senescence. 2. Burning roots, be...

AI Technical Summary

Problems solved by technology

[0003] At present, in the eggplant seedling raising process, the following problems often occur: 1. The seedlings are aging, showing thin and soft stems, small and yellow leaves, few roots and dark colors, which make it difficult to grow new roots after planting, slow growth, and delayed growth period , Late flowering and fruiting, short fruiting period, easy to age

4. Underground pests cause serious damage

However, improper use of various reagents in the seedling cultivation period will lead to low emergence rate, slow growth of seedlings, high mortality, etc.

[0004] In addition, the current eggplant seedlings also have problems such as uneven size of eggplant seedlings, low uniformity, slow growth, and insufficient seedlings, which increases the difficulty of field management after eggplant seedlings are planted, and the fruit yield is low

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