Plug seedling method for tomato
A technology for growing seedlings and tomatoes in plug trays, applied in the field of crop cultivation, can solve the problems of slow growth and development, low tomato survival rate, and long slow seedling period, and achieve the effects of high active ingredients, high organic matter content, and fast emergence
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Embodiment 1
[0021] A method for growing tomato seedlings in plug trays, characterized in that the used seedling substrate is made of the following raw materials in parts by mass: 40 parts of vermicompost, 20 parts of corncobs, 3 parts of sweet potato leaves, 5 parts of peanut shells, 5 parts of peat, and 20 parts of vermiculite part, 5 parts of vegetable garden soil, 10 parts of inorganic fertilizer, 1 part of microbial strain; described microbial strain comprises the mass ratio of Bacillus subtilis, yeast, Bacillus licheniformis, acidophilus lactic acid bacilli; the inorganic fertilizer includes urea, ammonium bicarbonate, superphosphate, and potassium nitrate in a mass ratio of 1:2:0.3:1.
[0022] The preparation method of described tomato seedling-raising substrate, comprises the following steps:
[0023] (1) Mix corncobs, sweet potato leaves, and peanut shells in proportion, process them into fine powder, and then mix them with peat;
[0024] (2) adding microbial strains to the above...
Embodiment 2
[0030] A method for growing tomato seedlings in plug trays, characterized in that the used seedling substrate is made of the following raw materials in parts by mass: 45 parts of vermicompost, 25 parts of corn cobs, 4 parts of sweet potato leaves, 7.5 parts of peanut shells, 7.5 parts of peat, and 25 parts of vermiculite 10 parts, 10 parts of vegetable garden soil, 15 parts of inorganic fertilizers, 2 parts of microbial strains; described microbial strains include Bacillus subtilis, saccharomycetes, Bacillus licheniformis, acidophilus lactic acid bacilli; the inorganic fertilizer includes urea, ammonium bicarbonate, superphosphate, and potassium nitrate with a mass ratio of 1.5:2.5:0.4:1.5.
[0031] The preparation method of described tomato seedling-raising substrate, comprises the following steps:
[0032] (1) Mix corncobs, sweet potato leaves, and peanut shells in proportion, process them into fine powder, and then mix them with peat;
[0033] (2) adding microbial strains ...
Embodiment 3
[0039] A method for growing tomato seedlings in plug trays, characterized in that the used seedling substrate is made of the following raw materials in parts by mass: 50 parts of vermicompost, 30 parts of corncobs, 5 parts of sweet potato leaves, 10 parts of peanut shells, 10 parts of peat, 30 parts of vermiculite parts, 15 parts of vegetable garden soil, 20 parts of inorganic fertilizers, 3 parts of microbial strains; described microbial strains include Bacillus subtilis, saccharomyces, Bacillus licheniformis, acidophilus lactic acid bacillus; the inorganic fertilizer includes urea, ammonium bicarbonate, superphosphate, and potassium nitrate in a mass ratio of 2:3:0.5:2.
[0040] The preparation method of described tomato seedling-raising substrate, comprises the following steps:
[0041] (1) Mix corncobs, sweet potato leaves, and peanut shells in proportion, process them into fine powder, and then mix them with peat;
[0042] (2) adding microbial strains to the above-mentio...
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