论文部分内容阅读
日本栽培蘑菇是四、五十年前开始的,一直用马粪作为堆肥,到二十五年后根据研究才利用稻草、氰氨化钙、尿素、硫酸铵和过磷酸钙组成人工合成堆肥来进行蘑菇栽培。这种类型的栽培技术特点是:嗜热纤维素分解细菌和蘑菇菌丝体的复合的栽培方式。蘑菇的菌丝生育需要氮的化合物作氮源,而有机氮肥是最重要的养料,因为无机肥(氰氨化钙、尿素、硫酸铵等)不是它适合的营养来源。
Japanese mushroom cultivation started four or five decades ago and has been using horse manure as compost. Twenty-five years later, synthetic mushroom compost was made using straw, calcium cyanamide, urea, ammonium sulfate and superphosphate only according to research Mushroom cultivation. This type of cultivation technique is characterized by a composite cultivation of thermophilic cellulolytic bacteria and mushroom mycelia. Mushroom mycelial growth needs nitrogen compounds as nitrogen sources, while organic nitrogen fertilizers are the most important nutrients because inorganic fertilizers (calcium cyanamide, urea, ammonium sulfate, etc.) are not a suitable source of nutrients for them.