Eggplant seedling growing matrix

Abstract

The invention discloses an eggplant seedling growing matrix. The matrix comprises plant ash, fresh kelps, a pigeon dung and sheep dung mixture, sandy soil, Scirpus validus Vahl, Cedrela sinensis bark extract, vermiculite, cyclohexylsulfo phosphoric triamide, gray dolomite powder, sodium hyposulfite, Ceratophyllum demersum L., Achyranthes aspera, Silene conoidea L., Dianthus chinensis and a water retaining agent. Raw materials of the eggplant seedling growing matrix have wide sources and low cost; and a zymolytic fresh kelp and Scirpus validus Vahl mixture is added to an eggplant matrix, and the Cedrela sinensis bark extract is also added, so abundant nutrition elements are provided for eggplant seedlings, the growth of the eggplant seedlings is promoted, the survival rate of the seedlings is improved, the seedling growing period of the eggplant seedlings is shortened, eggplant plants cultivated with the matrix have a greatly improved fruiting rate, and eggplants produced by the eggplant plants are crisp and tender and have good mouthfeel.

Description

technical field [0001] The invention relates to the field of planting, in particular to an eggplant seedling-raising substrate. Background technique [0002] Eggplant, also known as "eggplant", or "Luosu", is one of the few purple vegetables, and it is also a very common home-cooked vegetable on the table. People in some areas of Jiangsu, Zhejiang and Anhui are called Luosu, and people in Guangdong and Guangxi are called Dwarf Melon. It is an annual herb of the family Solanaceae, and it is a perennial in the tropics. The fruit it bears is edible, and its color is mostly purple or purple-black, and there are also light green or white varieties, and there are various shapes such as round, oval, and pear-shaped. At present, due to the shortage of land resources in the country, soilless cultivation technology is gradually emerging. Soilless cultivation mainly relies on the cultivation substrate to provide nutrition for eggplant; organic ecological soilless cultivation uses soli...

AI Technical Summary

Problems solved by technology

At present, due to the shortage of land resources in the country, soilless cultivation technology is gradually emerging. Soilless cultivation mainly relies on the cultivation substrate to provide nutrition for eggplant; organic ecological soilless cultivation uses solid organic medium to cultivate fruits and vegetables. This method consumes less energy and is easy to manage. Convenience, the medium plays a vital role in the cultivation process. At present, peat is generally used as the main raw material for the medium. Since peat is a non-renewable resource and its demand is increasing year by year, the cost of the substrate is high. If it is unreasonable When the substrate is configured, cultivated crops are prone to malnutrition, and the current soilless cultivation substrate generally has the problem of poor buffering capacity, which leads to unsmooth water and fertilizer supply and discharge in the later stage. In the long run, cultivated crops are prone to root rot or nutrient absorption. insufficient