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What Is the Wine Cap Mushroom? Getting to Know This New Mushroom Variety
The wine cap mushroom, also known as the wine-red stropharia, has brightly colored fruiting bodies, tender and smooth flesh, a crisp and refreshing stem, rich nutrition, and excellent taste; dried mushrooms have a strong aroma comparable to flower shiitake. It is a rare edible fungus with great market development potential, and it is also one of the new mushroom varieties recommended by the Food and Agriculture Organization of the United Nations to developing countries. It is suitable for cultivation in areas such as western Guangdong and northern Guangdong in our province.
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What are the reasons why oyster mushroom yields are getting lower and lower
Recently, many growers have called to ask: why are oyster mushroom yields getting lower and lower these days? Compared with previous years, the difference is far too great. For this reason, the author conducted a survey and found the following problems: Serious pollution of the cultivation environment. The vast majority of growers cultivate in greenhouses year after year. Deteriorating environmental conditions and incomplete disinfection are the main reasons for reduced oyster mushroom yields. According to tests, the background count of contaminating microorganisms in a new site was 63.95 per square meter, with bacteria accounting for 95%, and 150 colonies per square meter. After the first cultivation cycle ended, the background count of contaminating microorganisms was 20 times higher than before. These contaminating microorganisms control the growth of oyster mushrooms to some extent, and the more cultivation cycles there are, the lower the oyster mushroom yield.
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Key technical points for getting more mushrooms from king oyster mushrooms in spring
1. Grasping the best fruiting period for king oyster mushrooms. King oyster mushrooms have been cultivated in Panjin, Liaoning, for several years now, and the experience gained is that the most suitable fruiting period for producing king oyster mushrooms in local mushroom sheds is from early March to the end of April in spring, and from late September to early November in autumn. Without heating facilities, during this period...
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Cultivation and Management Methods for Getting More Flushes of King Oyster Mushroom in Spring
Control the environment and try to keep the ambient temperature within the growth range. The growth temperature of king oyster mushroom (Pleurotus eryngii) is 6°C to 25°C. At 6°C to 15°C, the fruiting body grows slowly, but its tissue is dense and its color is attractive, so high-quality mushrooms can be produced. Bud-stage management 1. Increase ventilation Increase ventilation to promote cap growth and inhibit stipe growth...
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