High yield cultivating method for eggplants

Abstract

Disclosed is a high yield cultivating method for eggplants. The method includes that by means of seed soaking and germination accelerating, seeds are placed in 55 DEG C warm water, the water amount is 5-6 times larger than the seed number, stirring is continuously performed, the 55 DEG C water temperature is maintained for 10 to 15 minutes, and then the seeds are soaked in water which is naturally cooled for 8 to 12 hours; according to greenhouse culture of seedlings, firstly, a layer of 3cm-thickness nutrient soil is put in a seeding box; the seeds are fully watered for the first time, after water totally seeps, a layer of fine soil is sprinkled, the seeds are sprinkled or planted by trench sowing, then 1cm-thickness fine soil covers the seeds, plastic thin films cover the soil, and the plastic thin films are removed in time after seed emergence; as for transplanting, soil preparation and bedding of a field land are performed before transplanting, bottom watering is fully performed, base fertilizers (excellent farmyard manure 5000kg, diammonium phosphate 20kg and potassium sulphate 30kg per mu) are fully applied, and transplanting is performed in good time. The high yield cultivating method for the eggplants is simple, convenient to manage and high in planting benefits, and can effectively solve the problem of low planting efficiency of the eggplants in north of China.

Description

technical field [0001] The invention relates to the technical field of vegetable cultivation, in particular to a high-yield cultivation method of eggplant. Background technique [0002] Eggplant originated in the tropical regions of Southeast Asia, and ancient India was its earliest domestication place. China has a long history of cultivating eggplant. The eggplants cultivated in the Northern and Southern Dynasties were round, similar to the wild shape; in the Yuan Dynasty, long eggplants were cultivated; by the end of the Qing Dynasty, this long eggplant was introduced to Japan. Eggplant is sweet in taste and cool in nature, and enters the spleen, stomach, and large intestine meridians. According to the analysis of nutrition expert Li Shuyun, the disease prevention index of eggplant is 26.29, and the vitality index is 9.7142, which proves that it has a very high value for the recovery of diseases, and the improvement of vitality is within the effective range. Eggplant ha...

AI Technical Summary

Problems solved by technology

In recent years, with the increasing demand in the Nanyun market, the Nanyun base also likes to grow purple-black, glossy long eggplants, oval eggplants and round eggplants. With the development of North Vegetables Nanyun, the market for eggplants has expanded , but the planting technology is still in accordance with the traditional planting method, which cannot meet the needs of market development. There is an urgent need for new planting and cultivation methods to promote the planting yield of eggplant and improve the planting efficiency