Leafy vegetable industrialized production substrate and preparation method thereof

Abstract

The invention discloses a leafy vegetable industrialized production substrate and a preparation method thereof. The leafy vegetable industrialized production substrate comprises river soil, plant ash,animal waste, saccharomycetes, sawdust, breathable agar and an organic solvent, the breathable agar is equally divided into two layers, and a containing groove is dug in the breathable agar; firstly,a mixed fermentation mixture of the river soil and the plant ash is flatly laid on a bottom layer of the containing groove, then the animal waste and the powder mixture are flatly laid in sequence, finally, the top is sealed with the sawdust and the mixture of the river soil and the plant ash, finally, the top is covered with an upper half layer of the breathable agar, and planted leafy vegetables can penetrate through the upper half layer of the breathable agar; meanwhile, the amount of fertilizer capable of being accepted by each leaf vegetable is the same, no additional fertilizer needs tobe supplemented before the leaf vegetables are mature, a culture medium needed by leaf vegetable planting is arranged insides, and the fertilizer insides is uniformly distributed, so that the leafy vegetables can absorb the fertilizer needed by growth to the maximum extent in the growth process; and the final product quality of the vegetables can meet the production requirements.

Description

technical field [0001] The invention relates to the technical field of production substrates, in particular to a leaf vegetable industrial production substrate and a preparation method thereof. Background technique [0002] Leafy vegetables include cabbage, green leafy vegetables, green onions, leeks, sprouts, etc. Most of the vegetables planted in large areas in my country are leafy vegetables. Leafy vegetables are not only rich in protein, vitamins and minerals. Nutrients such as substances, and strong adaptability, are suitable for planting all year round. At present, the new solar greenhouse has good environmental conditions for regulation and control. The green leafy vegetables grown in the solar greenhouse are loved by consumers for their fresh and tender quality. The market demand is large and has better economic value. After improving the conditions of production facilities and formulating the standardization of production, due to its low input cost and high production...

Images