Matters needing attention in replenishing water with edible fungi, and the ingenious use of organic fertilizer in orchids

The main results are as follows: (1) Human and animal manure are commonly used, such as fully mature human urine, rabbit urine, silkworm dung, cow dung, chicken manure and so on. 100 times dilution of human urine and rabbit urine. Silkworm manure, cow manure and chicken manure are often mixed into the substrate as base fertilizer according to the weight ratio of 1% to 2%.

(2) residue cake, soybean residue cake, peanut residue cake, Camellia oleifera seed cake and paulownia seed cake which have insecticidal effect were fully retted for 6 months, then diluted 100 times and applied 150 times.

(3) Bone meal can be directly mixed into it for retting and fertilizing. If it is used as a base fertilizer, it needs to be burned through the fire to remove the fat in the bone, so as to avoid introducing ants and other pests into the orchid basin.

(4) retting fertilizer production has no fertilizer harm, comprehensive nutrition, high fertilizer efficiency, does not affect soil structure, does not produce physiological diseases, can enhance the stress resistance of plants, and is a good fertilizer for soil cultivation. But there are also defects such as easy entrainment, attracting bacteria and insects, and strong smelly smell. The way to restrain the defect is to add 100g carbendazim or sterilization to each 50kg diluent. Strong odor can be deodorized with 5% Mel 10% orange peel extract or edible rice vinegar.

The method of retting fertilizer is to select water tanks or large plastic buckets to fill human urine, rabbit urine or rice washing water, add 7 parts of seed dregs cake and 3 parts of bone powder, accounting for 40% of the volume of the container, and add urine to 80% of the container. The mouth of the cylinder and barrel is covered with multi-layer plastic film and the rope is fastened to allow it to be exposed to the sun. It can be retted for 1 month in summer and autumn and more than 3 months in winter and spring before it can be used.

In order to make the retting fertilizer raw liquid can be used without filtration, the seed residue cake and broken bones can be put into a woven bag and put into a container retting system.

The concentration of retting fertilizer liquid was 150ml and 200 times.

(5) the commercial organic liquid fertilizer "Duomu" made in Japan has comprehensive nutrition, which can promote root to promote bud, neutralize soil quality, reduce disease and promote wound healing. Diluted 1500 times and sprayed.

The "Xishuo" produced in Australia is a natural algal fertilizer and soil improver. Contains various elements, natural sugars, amino acids, enzymes and natural plant hormones, live bacteriocin. It can resist cold, drought and humidity, and inhibit insect pests and virus infection. 600 times liquid irrigation.

The "Yiduo" national orchid special liquid fertilizer produced in Taiwan contains 1000 liquid spraying with high amounts of phosphorus, potassium, calcium, magnesium, amino acids, vitamins, auxins, trace elements, biological bacteria and so on. The line art orchid bogey uses.

American-made "Shida" organic liquid fertilizer. It contains succulent plant, fertilizer, trace elements and vitamins, which can promote root, accelerate germination, break dormancy, improve the intensity of photosynthesis and strengthen adaptability. 500 times liquid spray.