Zs. P. Komáromy szerk.: Studia Botanica Hungarica 15. 1981 (Budapest, 1981)

Bohus, Gábor: Some results of systematical and ecological research on Agaricales, VIII

(Continuation of Table 1) Date and method Number of days from the of inoculation beginning of production period in 1st 2ndl 3rd parallel culture 1980 3.1. B 37 40 3.1.1 B 27 36 5.1. B 39 44 8.1. B 29 47 x Production period begins when the cultures after interlacing were put to a temperature at around 17 C XX A = Inoculation on the surface of the culture medium XXX B = Inoculum (spawn) mixed with the culture medium REFERENCES BOHUS, G. (1978): The introduction of Agaricus macrosporoides into cultivation. - Acta Agronomica Acad.

Sei.

Hung., 2Tl 282-313. HINTIKKA, V. & KORHONEN, K. (1970): Effects of carbon dioxide on the gTOwth of lignicolous and s oil-inhabiting Hymenomycetes. - C omm. Inst. Forest. Fenn., 69(5): 1-29. IMREH, L. & BOHUS, G. (1969): Studien zu den ökologischen Verhältnissen von Agaricus maskae Pilât. - Schw. Zeitschr.f.Pilzk., 47: 17-25. ROMELL, L.G. (1928): Markluftsanalyser och markluftning. - Medd.Stat.Skogsförsöksanst, 2_4: 67-80. SCHÁNÉL, L.

, KOZLÍK, L. & JABLONSKY, L. (1974): Influence of carbon dioxide on the fruiting of the oyster mushroom Pleurotus ostreatus (Jacq.) Fr. - Summary of lectures of International Symposium of Physiology, Ecology and Cultivation of Edible Fungi, 15-16. TSCHIERPE, H.J. & SINDEN, J.W. (1964): Weitere Untersuchungen über die Bedeutung von Kohlendioxyd für den Fruktifikation des Kulturchampignon Agaricus campestris var. bisporus (L.) Lge. - Arch. Mikrobiol., 49: 405-425. Author's address: Dr. G. BOHUS Botanical Department of the Hungarian Natural History Museum Budapest, Pf: 222 H-1476 HUNGARY