Production and composition of Pleurotus ostreatus cultivated on Lithovit®-Amino25 supplemented spent substrate

AMB Express

Table 7 Pearson’s correlations between mushroom indicators and biological yield

Independent	BY(H1 )		Independent	BY(H2)		Independent	BY(H3)
Independent	R	P _value	Independent	R	P _value	Independent	R	P _value
BN (H1)	0.54	0.07	BN (H2)	0.29	0.10	BN (H3)	0.01	0.48
FBN (H1)	0.95	0.00*	FBN (H2)	0.72	0.00*	FBN (H3)	0.00	0.50
BW (H1)	0.47	0.10	BW (H2)	0.51	0.01*	BW (H3)	0.72	0.00*
FBW (H1)	− 0.29	0.23	FBW (H2)	0.02	0.46	FBW (H3)	0.75	0.00*
PD (H1)	− 0.43	0.12	PD (H2)	0.09	0.34	PD (H3)	0.05	0.42
SD (H1)	− 0.83	0.00*	SD (H2)	− 0.27	0.12	SD (H3)	0.02	0.47
SL (H1)	0.27	0.24	SL (H2)	0.31	0.08	SL (H3)	0.64	0.00*
PL (H1)	− 0.69	0.02*	PL (H2)	− 0.04	0.43	PL (H3)	0.32	0.10
BYT	0.51	0.02*		0.10	ns		0.91	0.00*

H: harvest, BY: biological yield, BN: bunches number, FBN: fruit body number, BW: bunches weight, FBW: fruit body weight, PD: pileus diameter, SD: stipe diameter, SL: stipe length, PL: pileus length, BYT: total biological yield
* Significant correlation at the 0.05 level (1-tailed)