Eggplant early culture method

Abstract

The invention discloses an eggplant early culture method. The method includes the steps of selecting a variety and crops for rotation, wherein 50g seeds are prepared for each 667 square meters; preparing nutrient soil, wherein the nutrient soil comprises 40% of composted cattle manure, 40% of non-solanaceous stubble soil and 20% of phosphorus humate, and 500g CM or EM probiotic biologic fertilizer is mixed with the composted cattle manure, the non-solanaceous stubble soil and the phosphorus humate; seeding, wherein the seeds are soaked with liquor and deep water with the depth of 4 centimeters is poured in beds; constructing a facility structure, namely a wing-shaped ecological greenhouse with a long back slope and a short rear wall; managing of nutrition, wherein fertilization is carried out according to the design that 10000 kilograms of eggplants are produced in each 667 square meters of a crop, 32.4 kilograms of pure nitrogen, 9.4 kilograms of phosphorus and 45 kilograms of potassium are needed; planting, wherein planting is carried out according to the requirements that the distance between large rows is 80 centimeters, the distance between small rows is 60 centimeters, the plant spacing is 45-55 centimeters, and 1300-2000 plants are planted on the crop of each 667 square meters; watering, wherein watering is carried out deeply every 1 hour after planting; setting temperature, wherein the temperature keeps between 25 DEG C and 30 DEG C in day, keeps 18 DEG C in the first half of the night and keeps 12.8 DEG C in the latter half of the night; maintaining bud and promoting fruits, wherein small seedlings are watered with zinc sulfate 700-fold liquid in a point mode in the seedling stage, and plant inducer 800-fold liquid is used for leaf spraying in the overgrowth process of the seedlings. The method is little in investment and greatly improves economic benefits.

Description

technical field [0001] The invention relates to an eggplant cultivation method, in particular to an eggplant early cultivation method. Background technique [0002] At present, eggplant does not pay attention to the use of biological bacterial copper preparations to prevent Verticillium wilt in the seedling stage, and seedling death is common in the fruiting stage, which is difficult to cure; in the middle stage, plant inducers and plant conductin are not used to control the seedlings, and the output is reduced by more than 30% in the later stage; Contents of the invention [0003] The purpose of the present invention is to provide a method for early cultivation of eggplant; not only can prevent verticillium wilt, but also there is no phenomenon of dead seedlings, correspondingly improving economic benefits. [0004] Technical scheme of the present invention is: [0005] The method for early stage cultivation of eggplant consists of the following steps: [0006] ① Variet...

AI Technical Summary

Problems solved by technology

[0002] At present, eggplant does not pay attention to the use of biological bacterial copper preparations to prevent Verticillium wilt in the seedling stage, and seedling death is common in the fruiting stage, which is difficult to cure; in the middle stage, plant inducers and plant conductin are not used to control the seedlings, and the output is reduced by more than 30% in the later stage;