上海农业学报2019，Vol.35Issue(1)：33-37,5.DOI:10.15955/j.issn1000-3924.2019.01.07
杏鲍菇液体菌种应用工艺参数的优化
Optimization of process parameters for application of liquid spawn of Pleurotus eryngii
摘要
Abstract
Under the condition of industrialized cultivation, the process parameters for the industrialized production and application of liquid spawn of Pleurotus eryngii in bottles were optimized by using liquid spawn fermentation tanks and Korea's advanced liquid inoculating machine. The results showed that the optimum process parameters of P. eryngii liquid spawn were inoculation amount 150 mL, ventilation pressure 0. 050 Mpa and culture liquid initial pH 6. 3. The optimum spraying time of liquid inoculation equipment was 0. 50 s,and the optimum after-ripening time of culture period was 6-15 d. Compared with solid spawn cultivation, liquid spawn could shorten the time of mycelium filling the bottle by 6 days,and keep the yield per bottle stable.关键词
杏鲍菇/液体菌种/工艺参数/优化Key words
Pleurotus eryngii/Liquid spawn/Process parameters/Optimization分类
农业科技引用本文复制引用
王涛,谭琦,李玉,李正鹏,郭力刚,周峰..杏鲍菇液体菌种应用工艺参数的优化[J].上海农业学报,2019,35(1):33-37,5.基金项目
上海市国际科技合作基金项目(11490704300) （11490704300）
国家星火计划项目(2012GA680001) （2012GA680001）
