Solanberry type vegetable seedling matrix

Abstract

The invention relates to a solanberry type vegetable seedling matrix, which is prepared from turf, vermiculite, perlite and microbial fertilizers according to a certain proportion. The solanberry type vegetable seedling matrix is characterized by comprising the following ingredients in percentage by volume: 65 to 70 percent of turf, 14.3 to 19.7 percent of vermiculite and 11.4 to 16.6 percent of perlite. On the basis of the compound matrix in the mixture ratio, 2.8 to 3.2 kg of microbial fertilizer compound fungicides are added into each cubic meter of materials. The matrix recipe adopted by the matrix has better water preservation and fertilizer preservation performance and better ventilation performance, through the addition of the proper amount of the microbial fertilizer compound fungicides, the absorption and the utilization of seedlings on various nutrition ingredients can be improved, simultaneously, the generation of seedling period diseases is effectively inhabited, the seedling quality is improved, the seedling time is shortened, and the solanberry type vegetable seedling matrix is particularly suitable for winter seedling.

Description

technical field [0001] The invention relates to a novel seedling-raising substrate suitable for raising seedlings of solanaceous vegetables in winter. Background technique [0002] Solanaceous vegetables are the main types of vegetables cultivated in northern facilities, but the low temperature and weak light environment in winter have become important adversities restricting the seedling cultivation of solanaceous vegetables, resulting in low vegetable emergence rate, weak seedlings, stiff seedlings, and dead seedlings. Seedling production and vegetable cultivation caused significant losses. [0003] With the development of facility agriculture and vegetable planting, industrial seedlings are gradually emerging in my country. Soilless substrate seedlings with peat, vermiculite, and perlite as the main components gradually replace traditional nutrient soil seedlings and become the main method for vegetable seedlings. Way. Compared with nutrient soil, the bulk density of soi...

AI Technical Summary

Problems solved by technology

[0004] At present, there is a lack of systematic research on the types of vegetable seedlings that are suitable for growing vegetable seedlings with different ingredients and ratios of seedling substrates, especially in the special substrates required for seedling cultivation under low temperature and weak light conditions in winter

At the same time, due to the poor diversity of microorganisms in the industrial seedling culture substrate, the composition of the flora is relatively simple, and it is difficult to play the role of beneficial microorganisms in promoting plant growth. Adding beneficial microorganisms has great potential in promoting the cultivation of strong vegetable seedlings

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