Strawberry soilless-culture seedling-raising medium and preparation method thereof
A technology of soilless cultivation and seedling substrate, which is applied in the direction of soilless cultivation, planting substrate, botanical equipment and methods, etc., and can solve the problems of easily lacking nutrients in strawberries
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Embodiment 1
[0017] A soilless cultivation substrate for strawberry, said soilless cultivation substrate is composed of the following raw materials: nutrients, organic fertilizer, trace elements, perlite, vermiculite; said soilless cultivation substrate is composed of the following parts by weight of raw materials Composition: 10 parts of nutrients, 1 part of organic fertilizer, 0.5 parts of trace elements, 20 parts of perlite, 20 parts of vermiculite; the organic fertilizer is anaerobic activated sludge, wheat straw, pig manure , Urea is mixed in a ratio of 3:1:0.35:0.045 by weight, and fermented in an anaerobic environment for 70 days. The mass parts of each component in the nutrient are: 0.01 part iced vegetable, celery 0.05 parts of leaves, 0.02 parts of wax gourd powder, 0.02 parts of sweet potato leaf powder, 0.05 parts of auntia powder, 0.05 parts of oat bran; the pH of the soilless cultivation seedling substrate is 7.2-7.5; the percentage of trace elements is as follows: Manganese 2...
Embodiment 2
[0021] A soilless cultivation substrate for strawberry, said soilless cultivation substrate is composed of the following raw materials: nutrients, organic fertilizer, trace elements, perlite, vermiculite; said soilless cultivation substrate is composed of the following parts by weight of raw materials Composition: 20 parts of nutrients, 5 parts of organic fertilizer, 1 part of trace elements, 30 parts of perlite, 30 parts of vermiculite; the organic fertilizer is anaerobic activated sludge, wheat straw, pig manure , Urea is mixed in a weight ratio of 3:1:0.35:0.045, and then fermented in an anaerobic environment for 70 days. The mass parts of each component are: iced vegetable 0.05 parts, celery 0.1 part of leaf, 0.08 part of wax gourd powder, 0.08 part of sweet potato leaf powder, 0.1 part of Cigu powder, 0.1 part of oat bran; the pH of the soilless cultivation seedling substrate is 7.2-7.5; the percentage of trace elements is as follows: Manganese 25%, zinc 20%, boron 20%, co...
Embodiment 3
[0025] A soilless cultivation substrate for strawberry, said soilless cultivation substrate is composed of the following raw materials: nutrients, organic fertilizer, trace elements, perlite, vermiculite; said soilless cultivation substrate is composed of the following parts by weight of raw materials Composition: 18 parts of nutrients, 4 parts of organic fertilizer, 0.8 parts of trace elements, 25 parts of perlite, 25 parts of vermiculite; the organic fertilizer is the anaerobic activated sludge, wheat straw, pig manure , Urea is mixed in a weight ratio of 3:1:0.35:0.045 and fermented in an anaerobic environment for 70 days. The mass parts of each component are: 0.02 parts of iced vegetable, celery 0.06 parts of leaves, 0.07 parts of wax gourd powder, 0.07 parts of sweet potato leaf powder, 0.06 parts of Cigu powder, 0.05 parts of oat bran; The pH of the soilless cultivation seedling substrate is 7.2-7.5; the percentage of trace elements is as follows: Manganese 25%, zinc 20%,...
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