How to grow yellow and green curly mushrooms? What are the technical points?

Pleurotus ostreatus usually refers to yellow-green Pleurotus ostreatus, that is, Tibetan golden mushroom, which is a kind of precious edible and medicinal fungus unique to the Qinghai-Tibet Plateau, which has high nutritional value and food therapy and health care. So how to grow yellow and green curly mushrooms? What are the technical points?

In fact, it is unfortunate to tell rural entrepreneurs who want to grow yellow-green curly mushrooms that yellow-green curly mushrooms require a higher growth environment and are extremely difficult to cultivate. On the one hand, it is difficult to simulate the natural ecological environment of the growth of Pleurotus ostreatus, and the growth process is not well understood, which may be an important reason for the difficulty of artificial domestication and cultivation.

Therefore, at present, most of them are wild species, which are mainly distributed in alpine meadows or grasslands with alpine elevations of 3200-4800m in Xizang, Qinghai and Sichuan. They can form mycorrhiza with forage grass and form mushroom circles on the grassland.

Therefore, we can only analyze the growth law of yellow-green curly mushroom, perhaps not far from the artificial cultivation of yellow-green curly mushroom.

1. Precipitation demand of yellow-green Pleurotus ostreatus.

The amount of precipitation directly affects the emergence of yellow-green Pleurotus ostreatus, where the precipitation is rich, the amount of mushroom is large, the shape of mushroom is strong, and precipitation can promote the growth of yellow-green Pleurotus ostreatus in each growth period.

2. Temperature and light requirements of Pleurotus ostreatus.

Temperature and light intensity affect the whole growth period of yellow-green Pleurotus ostreatus.

3. The characteristics of growth period of Pleurotus ostreatus.

The decaying growth process of Pleurotus ostreatus can be divided into:

(1) primordial period

The body is very small, the whole fruiting body only shows a small spot on the ground, and the size of rice grain, which is the reproductive growth stage of Pleurotus ostreatus from the vegetative growth stage of mycelium to the fruiting body.

(2) Bud stage

The size of mung bean to peanut, the diameter of cap < 1cm, the interior of fruiting body has just developed.

(3) growth period

The cap began to grow rapidly, and scale stratification appeared in the later stage.

(4) Umbrella opening period

The cap begins to open, and some can reach 20cm in diameter and spray spores.

(5) decline period

At the end of the spore spray, the growth form gradually declined.

Warm reminder: yellow-green curly mushroom taste delicious, nutritious, contains 18 kinds of amino acids (except glutamine and asparagine), a variety of vitamins, such as vitamin B1, vitamin B2, vitamin C and minerals, especially "selenium" is very high.