Why Pleurotus ostreatus grows slowly
1. Inadaptability of strain and season. If the high-temperature variety of Pleurotus ostreatus is cultivated in winter, it will cause "discomfort" of Pleurotus ostreatus. The main manifestations are slow germs and late mushrooms, and even no germs or mushrooms. Therefore, the cultivation of Pleurotus ostreatus in winter should choose low-temperature varieties.
2. The mushroom farm environment is not suitable for "poisoning". If you choose to grow mushrooms in a dark, poorly ventilated room, it will cause contamination of bacteria. The toxins secreted by the mixed bacteria inhibited the growth of edible fungi, and "poisoning symptoms" appeared. The performance is that Pleurotus ostreatus can not grow normally, or even completely scrapped. Some of them were barely germinated, but were damaged due to the high carbon dioxide content during the mushrooming period, which prevented the mushrooms from forming or deformed mushrooms. Therefore, the growing environment of Pleurotus ostreatus should be clean.
3. Culture material pollution. If the contaminated and agglomerated raw materials are used for cultivating Pleurotus ostreatus, or excessive urea or other fertilizers are added to the feed to supplement the nitrogen source, it will cause large-scale pollution and cause the mushroom to grow slowly. Therefore, we must first choose clean, non-agglomerated culture material; secondly, we must not add urea or other nitrogen fertilizers for raw material cultivation.
Disclaimer: Some articles of this website are transferred from the Internet. If the legal rights of third parties are involved, please inform this website for processing. phone
X Ray Short Lead Apron,0.35Mmpb Short Lead Apron X-Ray,0.5Mmpb Xray Short Lead Apron,Xray Protection Short Apron
Longkou Kangxie Medical Instrument Co., Ltd , https://www.sdkangxiemedical.com