金針菇廢木屑應用於育苗介質之研究

Application of Seedling Media Made from Used Golden Mushroom Sawdust

廖乾華(Chien-Hua Lliao) ； 劉廣泉(Kwan-Chuan Liuo) ； 吳安娜(Anna Wu)

《桃園區農業改良場研究彙報》 60期 (2006/12) Pp. 31-38

https://doi.org/10.29567/ZHWHGX.200612.0005

摘要

本試驗在探討金針菇廢木屑添加不同比例之米糠、穀殼及牛糞，經堆肥化處理後，作為蔬菜及花卉育苗介質之效應。試驗進行各材質混合比例處理：A.金針菇廢棄木屑：牛糞：榖殼：米糠=8：1：1：1；B.金針菇廢棄木屑：牛糞：榖殼：米糠=8：1.5：1：1；C.金針菇廢棄木屑：牛糞：榖殼：米糠=8：2：1：1；D.金針菇廢棄木屑：牛糞：榖殼：米糠=8：2：1.5：1；以E.金針菇廢木屑及F.泥炭土：珍珠石=3：1為對照。金針菇廢木屑材質之pH值為6.82，EC值為2.08 dS m^(-1)，試驗堆置完成之4種育苗介質之pH值介於6.80－7.30，EC值1.60－2.94 dS m^(-1)。4種育苗介質對蔬菜及花卉種子發芽率及扦插成活率之效應，結果顯示：東京白菜發芽率為79－83%，明豐3號萵苣88－99%，甘藍86－92%，雞冠花89－92%；長壽花於扦插17日後，成活率均為100%。以上結果顯示，金針菇廢木屑調配成之育苗介質與常用的泥炭土之育苗效果並無顯著的差異。

關鍵字

金針菇廢木屑 ； 育苗介質 ； 堆肥化

並列摘要

This experiment was conducted to evaluate the effect of 4 kinds of media, which were made by mixing golden mushroom waste with rice hull, rice bran and cattle manure at different ratio, on the seed germination and seedling growth of various vegetables and flowers. The experimental treatments were as follows: A. medium made by mixing golden mushroom waste with cattle manure, rice hull and rice bran at volume ratio of 8 : 1 : 1 : 1; B. medium made by mixing golden mushroom waste with cattle manure, rice hull and rice bran at volume ratio of 8 : 1.5 : 1 : 1; C. medium made by mixing golden mushroom waste with cattle manure, rice hull and rice bran at volume ratio of 8 : 2 : 1 : 1; D. medium made by mixing golden mushroom waste with cattle manure, rice hull and rice bran at volume ratio of 8 : 2 : 1.5 : 1; E. golden mushroom waste medium; F. medium made by mixing peat moss with perlite at he ratio of 3 : 1. The results of the experiment showed that the pH and EC values of the golden mushroom waste before composting were 6.82 and 2.08 dS m^(-1), respectively. After composting, the pH value of the treatments A, B, C, and D were from 6.8 to 7.30, while their EC values were from 1.6 to 2.94 dS m^(-1), respectively. The results of seed germination test on treatments A, B, C, and D showed that the germination rate of Chinese cabbage, No. 3 lettuce, cabbage, Celosia cristata L. and kalanchoe were from 79-83, 88-99, 86-92 and 89-92% respectively, while the survival rate of kalanchoe was 100%. The result of the experiment indicated that 4 media, made by mixing golden mushroom waste with rice hull, rice bran and cattle manure, were favorable for raising vegetable and flower seedling, and there were no significant difference with peat moss.

並列關鍵字

used golden mushroom sawdust ； seedling media ； composting