Planting techniques of Polyporus umbellatus

Polyporus umbellatus alias Poria and Ganoderma lucidum is a medicinal fungus belonging to the family Polyporaceae. It is edible when the fruiting body is young and tastes delicious. It is also a famous traditional Chinese medicine with the effect of diuresis and treating edema. So how to grow Polyporus umbellatus? Let's take a look.

1. Select the place

The most important thing for artificial cultivation of Polyporus umbellatus is to select the site, which should be carried out from the aspects of topography, topography, vegetation and soil. Polyporus umbellatus is suitable to grow in the area of 300-1500 meters above sea level. Shrubs such as tussah, birch, maple, elm, willow and poplar should be selected for vegetation, and the soil should be sandy clay rich in humus. Saline land and peat land are not suitable for planting. After selecting the land, there should be digging nests along the slope, with a row spacing of 30 × 50 cm between the nests and a drainage ditch, and the specifications of the nests are generally 1 meter long, 70 centimeters wide and 15 centimeters deep.

2. Material preparation

First of all, good firewood should be selected, and it is suitable to choose Linden, birch, maple and other tree species. These tree species have thick bark and quality, load Armillaria mellea growth environment, and are rich in nutrition, which can improve the lasting nutrition supply for the strain, which is conducive to high yield. We should also prepare Polyporus umbellatus sclerotia honey ring bacteria, the bacteria should choose high-quality bacteria with coarse hyphae, reticular mycorrhiza on the surface and strong germination of hyphae, so as to obtain high-yield and high-yield Polyporus umbellatus.

3. Methods of reproduction

First of all, spread a layer of 2-3 cm thick leaves at the bottom of the nest, break Armillaria mellea into small pieces and spread them evenly, and then sprinkle Polyporus umbellate growth hormone on the leaves. Finally, put the fungus firewood on the leaves, the fungus firewood A Jin should have a certain distance, 3-5 cm is appropriate, and then fill the spacing with the mixture. Polyporus umbellatus will be broken into small pieces, evenly placed on both sides of the firewood, covered with a layer of leaves, the leaves covered with a layer of humus soil, covered with leaves.

4. Management

The effective point of cultivating Polyporus umbellatus lies in the temperature. Polyporus umbellatus can germinate at a depth of 10 centimeters and the ground temperature can germinate at 10 degrees Celsius. After germination, it grows fastest at 18-22 degrees. Once the temperature exceeds 28 degrees, it will stop growing when the temperature exceeds 28 degrees. Therefore, the most important thing in the management is the temperature, must control the ground temperature, other management is relatively simple, no fertilization, no weeding, so that it can maintain natural growth.

The above is the introduction of Polyporus umbellatus planting technology, hope to help you, want to know more related knowledge, please follow us.