Cultivation of wild mushroom: XII Hed Hnang Klong (Macrolepiota gracilenta (Krombh.) Moser)
1999
Petcharat, V. | Khuntong, P. (Prince of Songkla Univ., Songkhla (Thailand). Faculty of Natural Resources. Dept. of Plant Science)
Some physiological aspects and cultivation of Hed Hnang Klong (Macrolepiota gracilenta (Krombh.) Moser) was investigated. Dikaryotic mycelium of Hed Hnang Klong was isolated into PDA and tested on 7 types of agar media. PDA and PDPYA turned out to be the best media for supporting mycelial growth. Hed Hnang Klong utilized glucose or soluble starch better than other carbon sources. Maximum mycelial growth was obtained on medium containing ammonium sulfate as nitrogen source. Optimum temperature in malt extract medium was 20-25 deg C and pH 5. Mycelial growth of Hed Hnang Klong was retarded by ordinary laboratory light conditions. Spawn of Hed Hnang Klong was made be using boiled sorghum seeds and further grown on 4 formulars of substrate. A combination of rice straw and boiled sorghum seeds (1:1, by volumn) was supported fructification of the mushroom, but the others were not. Time required for mycelial growth in 500 g of substrate was 47.6 days. The spawn was incubated for 40 days before casing with soil and transferring to a mushroom house. Fructification began after 65 days of watering. The first flush obtained was 28.5 g/bags.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Kasetsart University