Strawberry soilless culture substrate
A soilless cultivation substrate and strawberry technology, applied in planting substrate, culture medium, horticulture, etc., can solve the problems of difficulty in collecting and processing straw powder, difficult to meet factory cultivation, and not very extensive utilization methods, so as to improve disease resistance , the effect of rich nutrient content and few uses
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[0028] Example 1:
[0029] A strawberry soilless culture substrate, which is composed of a mixture of mushroom residue, vinegar residue, and cassava residue that has been fermented and decomposed by a high-temperature quick-corrosion agent for 45 days, and carbon bran or plant ash, wet coconut bran material and vermiculite. In total, its composition is: 4 parts of mixed fermentation material of mushroom residue, vinegar residue, and cassava residue, 2 parts of coconut bran, 1 part of carbon bran or plant ash, and 2 parts of vermiculite; in addition, 15-15-15 nitrogen of the total weight is added Phosphorus potassium compound fertilizer, 0.2% synergist of 1000 times aqueous solution containing minerals calcium, magnesium, sulfur and trace elements iron, manganese, zinc, copper, molybdenum, boron, silicon and selenium.
[0030] The physical and chemical index of the finished substrate: N+P 2 O 5 +K 2 O total nutrient content 5%, effective N, P, K content 10g / kg, dry weight 0.45g / cm 3...
Example Embodiment
[0034] Example 2:
[0035] A strawberry soilless culture substrate, which is composed of a mixture of mushroom residue, vinegar residue, and cassava residue that has been fermented and decomposed by a high-temperature quick-corrosive agent for 30 days, and carbon bran or plant ash, coconut bran wet material and vermiculite. In total, its composition is: 5 parts of mixed fermentation materials of mushroom residue, vinegar residue, and cassava residue; 2 parts of carbon bran or plant ash; 3 parts of coconut bran wet material; 2 parts of vermiculite; and 15-15 parts of total weight 0.6% -15 Nitrogen, Phosphorus and Potassium Compound Fertilizer; 0.3% synergist of 1000 times aqueous solution containing minerals calcium, magnesium, sulfur and trace elements iron, manganese, zinc, copper, molybdenum, boron, silicon and selenium.
[0036] The physical and chemical index of the finished substrate: N+P 2 O 5 +K 2 O total nutrient content 4%, effective N, P, K content 7g / kg, dry weight 0.55g...
Example Embodiment
[0040] Example 3:
[0041] A strawberry soilless culture substrate, which is composed of a mixture of mushroom residue, vinegar residue, and cassava residue that has been fermented and decomposed by a high-temperature quick-corrosive agent for 60 days, and carbon bran or plant ash, wet coconut bran material and vermiculite, and is characterized by: The substrate is calculated in parts by volume, and its composition is: 3 parts of mixed fermentation materials of mushroom residue, vinegar residue, and cassava residue; 1 part of carbon bran or plant ash; 1 part of coconut bran wet material; 1 part of vermiculite; in addition, the total weight is 0.3 % 15-15-15 nitrogen, phosphorus and potassium compound fertilizer; 0.1% of the 1000 times water synergist containing minerals calcium, magnesium, sulfur and trace elements iron, manganese, zinc, copper, molybdenum, boron, silicon, selenium .
[0042] The physical and chemical index of the finished substrate: N+P 2 O 5 +K 2 O total nutrien...
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