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室外种菇有场地广阔、病害轻、占地时间短、不与粮油争地等优点。我县1987年试种,1988年扩大示范68亩,1989年推广到全县11个乡的4千多个农户,大田种菇已占全县蘑菇栽培面积的74％。但多数有室内种菇经验的农户还未能较好掌握大田种菇的要领。现结合近几年我县大田种菇中的经验教训,谈谈室外种菇常见生产问题的处理办法。 1、播种后菌种不萌发,或萌发后吃料难。一般是由于播期晴天多,气温高,草帘覆盖不密棚内温度过高造成,为了
Outdoor mushrooms have a vast site, light disease, covering a short time, not competing with grain and oil and other advantages. In 1987, our county experimented and expanded its demonstration area to 68mu in 1988. In 1989, it extended to more than 4,000 rural households in 11 townships in the county. Field cultivation accounted for 74% of the mushroom cultivation area in the county. However, most farmers with indoor planting experience have not been able to master the essentials of field planting. Now combined with the experience in recent years, my field of planting mushrooms, talk about the common production of outdoor mushrooms approach. 1, after sowing species does not germinate, or eat hard to eat after germination. Generally due to the sunny sowing time, high temperature, straw curtain cover is not caused by the temperature inside the greenhouse is too high, in order to