Method for artificial cultivation and plantation of pine mushroom
A technology of artificial cultivation and cultivation of species, applied in the direction of botany equipment and methods, fertilizers made from biological waste, organic fertilizers, etc., to achieve the effect of low cost, high economic value, and increased content
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Embodiment 1
[0023] Air-dried pine tree planting soil with granite as parent material and crushed dried red-skin banana peel, pass through a 0.8mm sieve, add 0.1mol / L HCl solution at a solid-to-liquid ratio of 1g:8ml, stir evenly, take the precipitate and add 0.4mol / L The NaOH solution was shaken at a speed of 60 rpm / min for 18 hours, the supernatant was collected by centrifugation and adjusted to pH 1.8, left to stand, the supernatant was discarded, the above steps were repeated for 3 times, and then shaken with mixed acid for 5.5 hours, and the precipitate was collected by centrifugation. Obtain humic acid, wherein the mixed acid is composed of concentrated sulfuric acid, HF, H 2 O is mixed in a ratio of 1:1:200.
Embodiment 2
[0025] Air-dry the pine tree planting soil with the tertiary layer as the parent material and the crushed dried cactus peel, pass through a 1.15mm sieve, add 0.15mol / L HCl solution according to the solid-liquid ratio of 1g:10ml, stir evenly, take the precipitate and add 0.45mol / L HCl solution. L NaOH solution was shaken at a speed of 70rpm / min for 20h, centrifuged to take the supernatant and adjusted the pH to 2.15, left standing, discarded the supernatant, repeated the preceding steps 4 times, shaken with mixed acid for 6.25h, centrifuged to get the precipitate, washed with water and dried in vacuum That is, humic acid is obtained, wherein the mixed acid is composed of concentrated sulfuric acid, HF, H 2 O is mixed in a ratio of 1:1.1:210.
Embodiment 3
[0027] Air-dry the pine tree planting soil with the paleogenesis layer as the parent material and the crushed dried high-foot-ton mine banana peel, pass through a 1.5mm sieve, add 0.2mol / L HCl solution at a solid-to-liquid ratio of 1g:12ml, stir evenly, take the precipitate and add it The 0.5mol / L NaOH solution was shaken at a speed of 80rpm / min for 22h, the supernatant was collected by centrifugation, adjusted to pH 2.5, left to stand, the supernatant was discarded, the above steps were repeated for 5 times, and then shaken with mixed acid for 7h, the precipitate was collected by centrifugation, and washed with water. The humic acid is obtained by vacuum drying, wherein the mixed acid is composed of concentrated sulfuric acid, HF, H 2 O is mixed in a ratio of 1:1.2:220.
[0028] 2. Cultivation material preparation
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