The results are: Magnesium, and Magnesium [2006-03-30
July 13, 2018
I. Preparation of edible fungi cultivars.
1. Definite seed production period: different fruit trees have different dormancy periods, and different edible mushroom varieties also have different growth rules. How to determine the growth period of edible fungi and the matching of fruit tree recreation period to make them organically combined and appropriate To determine the date of production of edible fungi, this is the key to the success of this interplanting technology. Take the example of the grape cultivar Pleurotus ostreatus, the general cultivar seed production date is selected in mid-August.
2. Bacteria bag specifications: 40cm long, 15-17cm in diameter, 5 wire thick, polypropylene plastic bag.
3. Strain formulation: 60% cottonseed skin, 20% wood chips after crushed branches, 15% bran, 2% corn, 1% plaster, 1% lime, 1% sugar, and 60% moisture content.
4. The quality requirements of the strains: White mycelium is not affected by high temperature. The bacterial age is about 40 days. The mycelia should be cooked for 10 days in the end. It should not exceed the age of the bacteria.
2. Interplant preparations.
1. The correct choice of cultivation bed: Take the grape as an example. After the harvest of the general grape, from late September to late November, the leaves still grow vigorously, and the canopy density is between 0.5 and 0.7. There are three points of Yang, 7 points of Yin's mushrooming environment.
2. The arranging of the bed surface and the cultivation operation ditch: First, the scattered vines and leaves shall be hung on the large scaffold at a height of 1.5 meters from the ground, leaving space for operating the ditch. Press 80 cm outward from the vine, flatten the soil to remove the weeds, loosen the soil, level the bed, and set up the mouth on both sides to facilitate the injection of enough water on the bed to increase the soil moisture.
Three different ways of mushrooming
1. The mushroom rod discharges mushrooms in place:
(1) arranging the bed and row of bacteria sticks.
The first step is to cultivate the bed to be filled with water, to make the soil fine, to have the bacteria in the end, will be mushroom mushroom sticks, stacked directly perpendicular to the direction of the bed, usually placed in a row per bed, two heads left to leave Mushroom space to mushroom, bacteria sticks can be stacked 3-4 layers, height 30-40cm, while re-injection of water to the ground again enough to absorb water, but also quickly open the bacteria bag seal on both sides, and then take a small ring shed ( 80cm high, 60cm wide), covered with plastic film after the rope is fixed, and then covered with double shading nets, two taut, two sides to suppress the film, to maintain the 90% air humidity in the shed and weak light of the external environment.
(2) Mushroom management:
According to the growth requirements of Pleurotus ostreatus, the air humidity should first reach 90%, and the temperature should not exceed 30°C. If the outside temperature is higher at that time, ventilation and air purifying in the shed should be done. A small amount of light is better, especially at noon. To prop up the two sides of the film for ventilation and cooling. After one week, the mushroom bar has two oysters and timely harvesting and sales. The harvesting standard is to flatten fruit bodies of flat mushrooms but it is not appropriate to open them. After the harvest, a tidal wave is sprayed and a mushroom is sprayed.
2. The mushroom stick buried soil mushroom technology:
(1) Disposal method.
After the mushroom of Pleurotus ostreatus has mushroomed, the nutrient moisture is reduced. To increase the yield of Pleurotus ostreatus, and to make full use of the nutrients and moisture in the soil, a method of using Pleurotus ostreatus to bury the soil is used. Specific methods: First, after the second tide after the mushroom, quickly peeled off the plastic bag and the old bacteria on the bacteria bar, double-row placed on the bed has reached the depth of 10cm bed, pay attention to stay between the bacteria Voids 3-5cm, covering the thickness of 2-3cm, soil thickness is appropriate in the size of soybeans; second is to fill the water, do not let the soil compacted, and then thin bamboo and evenly isolate the film and soil, anti-adhesion, so that it has a ventilation The space is then covered with a film to keep the moisture, and the plastic film and the shade net are covered on the small ring.
(2) fruiting management technology.
As the mushroom bar is buried, the mycelium content of the nutrients and moisture in the soil can be increased as much as possible, and the water is recovered under the microenvironmental conditions satisfying the conditions for mycelium mushrooming. After one week, mushroom buds appear. When the film and bamboo rafts were quickly removed, the air humidity in the small shed was 90%, and the temperature was between 20-25°C. Under the irritating conditions of weak illumination, the buds quickly grew and reached the standards for mushroom harvesting. Tidal wave method management, a tidal mushroom after the spray of a tidal wave, generally can harvest 2-3 tide, Pleurotus ostreatus biological efficiency can reach 200%. (This article is provided by the Institute of Marine Edible Fungi, Jiangxi Province, North Korea; 0315---4103012 13851113822)
