杏鮑菇木屑塑膠包栽培之初步研究

Preliminary Studies on the Cultivation of Pleurotus eryngii (DC.: Fr.) Quél. on Sawdust Filled in Polypropylene Bags

彭金騰(Jin-Torng Peng)

《中華農業研究》 45卷4期 (1996/12) Pp. 388-392

https://doi.org/10.29951/JARC.199612.0006

摘要

雜木木屑（主要為山黃麻與楓木）添加20%（體積）之米糠，經加水混合均勻裝入聚丙烯塑膠袋予以高壓蒸氣殺菌後製備之基質，經接種走菌並於17至18℃，在有照明及相對溼度為95%以上之條件下栽培結果顯示，可以取代麥桿或稻草栽培杏鮑菇。接種至出菇約須60天，在45天採收期內，含1.2kg基質（水分含量約60%）之塑膠培養包，當豎放未割包時，每包之平均產量約101g，所產生之菇體大，傘肉厚，菇柄直而粗，外形佳。而當培養包橫放且在包底割十字切口時，每包平均產量約154g，菇體較小，傘肉薄，菇柄彎曲而細，外形較差。

關鍵字

杏鮑菇 ； 木屑 ； 塑膠包 ； 栽培

並列摘要

Sawdusts of broad leaved trees (mainly Trema orientalis and Liquidambar formosana) were mixed with 20% (by volume) of rice bran and watered. The mixture was adjusted to pH6.5 with calcium carbonate and filled semi-automatically in polypropylene bags for sterilization. The substrate thus prepared was found to be able to grow Pleurotus eryngii replacing rice or wheat straw. The appearance of the first flush fruitbodies took about 60 days from inoculation. Each bag, containing 1.2kg of the substrate with a water content of about 60% produced about 101g of fruitbodies in average if placed vertically without cutting any holes on the bags. Fruitbodies thus produced were mostly large with a thick context of pileus and a thick straight stipe. A bag with the same amount of substrate producted an average of 154g of fruitbodies if it was laid horizontally and a cross fissure about 2cm in length was cut at the bottom. Fruitbodies produced in this case were mostly small with a thin context of pileus and a thin bending stipe.

並列關鍵字

Cultivation ； Pleurotus eryngii ； Sawdust ； Polypropylene bags