154 
TA BEL 
Culture liquid: 0,15 gr. paraoxybenzoic acid p. 50 cm3 tapwater. Temp. 32—33° C. Anorganic- 
food: 0,050) NH4Cl, 0,05 KH,PO4, and 0,029) MgSO,. 
Pen Expressed Tp 
H-ions in in c.m3, Course of development!) after Fast Aco 
no || grams p.L. || N.H.SO, | 5 y Ë EL 
‘|| given as \p. 100 cm? of | | 
sulf acid. | the culture Zanen 9 27,28 | 40 21—28 90 days 
liquid eal | | | 
Î | | | | | 
0 0 + E+ te | asafter [57 
| | many spores | | 9 | | 
| | 
3 || 04.105 019 NAH Att =2 (= | 55% 
> | 
ed =a | 
Bal ett ih 0:58 Sap eeen — at i 400 
| | = 
5] 18.10-5 | 097 | ++ Hett) 444449 58 48 , 
| oo © 
6 || 2,1.10-5 LT Fe dt dt B 4, 
| | few spores DZ 
Daed 
7 || 28.105 1,56 + |) ++ +++ 2) Jes | 43, 
| few spores | = a || 
| | | „a 
8 || 33.10 5 1,96 ai Sela ere) a 5 46 ,, 
few spores Swe 
9 || 39.105 2,35 oe gah een aad BEE 43, 
| | few spores Sn | 
TOALN 10-5" || ade Ae aes ee 2 ij SE | 
Ben ZE | 
lakei 25,9. 105 3 92 | — | = — © | 
MAB EME ey 
50 cms tapwater, in which dissolved i gr. glucose, 0,150/, NH4NO3, 
0,15%, KH>PO4, 0,060/, MgSO,4. Temp.: 33 - 34° C. 
| Weight of Development after Plastic aequiv. of 
Nr. | neue eee | | ME 7 ——| the carbon: atten 
| ine ii 2 Al 6 1 days 
| | | 
| 0 +++ vig. growth, many spores 36 % 
2 0,01 +t , Sih greene 36,5 ,, 
3 0,02 +++ , oan x 35 oy 
4 008) | Se eae Ron oa ae 
5 0,2 tt lon vie aes 5 | le, 
6 | 0,5 +++ | +++-+-+, few spores | 30%, 
i 1,0 4 ++ -+, no spores | — 
1) The differences in vigour of mycelial growth are indicated by „+, ,+--”, , +++” etc. 
*) The mycelium is yellow. 
4 
. 
