CAJ | 학술논문

[目的]研究农林生物复合共生循环模式,实现农林产业的生物良性循环.[方法]在人工速生林林下适宜处搭建小拱棚并安装配套设施,在棚中栽培平菇.[结果]当袋子内有黄水出现时,标志着平菇已达生理成熟,进入出菇期管理.在通风条件好的棚室内,垛底高20 cm,宽30 cm,走向与通风换气一致.垛间距1.0~1.1 m,垛高可码放8~10层菌棒.出菇前要用10 ℃以上温差刺激7~10 d,在4~26 ℃范围内均可出菇,出菇温度控制在15 ℃左右为宜.可采用喷雾或地面灌水蒸发等方法将出菇期空气湿度控制在85%.袋内补水可用注水器注水,也可将菌棒放到容器内浸泡24 h.棚室内栽培密度一般以30~35棒/m2为宜.试验栽培平菇的纯收入为121 125万~200 700万元/hm2.[结论]通过林菌高效结合与循环利用能获得最佳经济效益,完成农业生态良性循环.
[목적]연구농림생물복합공생순배모식,실현농림산업적생물량성순배.[방법]재인공속생림림하괄의처탑건소공붕병안장배투설시,재붕중재배평고.[결과]당대자내유황수출현시,표지착평고이체생리성숙,진입출고기관리.재통풍조건호적붕실내,타저고20 cm,관30 cm,주향여통풍환기일치.타간거1.0~1.1 m,타고가마방8~10층균봉.출고전요용10 ℃이상온차자격7~10 d,재4~26 ℃범위내균가출고,출고온도공제재15 ℃좌우위의.가채용분무혹지면관수증발등방법장출고기공기습도공제재85%.대내보수가용주수기주수,야가장균봉방도용기내침포24 h.붕실내재배밀도일반이30~35봉/m2위의.시험재배평고적순수입위121 125만~200 700만원/hm2.[결론]통과림균고효결합여순배이용능획득최가경제효익,완성농업생태량성순배.
[Objective] The purpose was to research the agroforestry biological compound symbiotic cycle model and realize the biological favorable circle of agroforestry industry. [Method] The small arched sheds were put up at the suitable point under manual fast-growing forest and the supporting facilities were installed, then the oyster mushrooms were cultivated in the small arched sheds. [Result] When there was yellow water appeared in the bags, it indicated that the oyster mushrooms had been physiologically mature and the management in fruiting period should be started. In the shed rooms with good ventilation condition, the height and width of stack bottom were 20 and 30 cm, its trend was consistent with that of ventilation and air exchange. The stack distance was 1-1.1 m and the mushroom-sticks could be stacked for 8-10 layers on the stack bottom. The oyster mushrooms needed to be stimulated with temperature difference higher than 10 ℃ for 7-10 d before fruiting, they could fruit in the temperature range of 4-26 ℃ and the fruiting temperature was suitable to be controlled at about 15 ℃. The air humidity could be controlled at 85% by the methods such as spraying and ground irrigation-evaporation in fruiting period. The water in the bags could be supplemented through injecting water with injector or soaking the mushroom-sticks in the water in container for 24 h. The cultivation density of 30-35 sticks/m2 was suitable in the sheds. The net income of oyster mushroom cultivation was 1.211 25×109-2.007 00×109 yuan/hm2 in the experiment. [Conclusion] The optimum economic benefit could be got and the agricultural biological favorable circle could be finished through efficient forest-fungi combination and recycling.