Endophytic bacterial community of grapevine leaves influenced by sampling date and phytoplasma infection process

BMC Microbiology

Table 4 Means of 16S rDNA molecules for month in homogeneous subset based on real-time data analyzed by Duncan test

Bacterial group	Month^*	No. of plants	Subset
Bacterial group	Month^*	No. of plants	1	2
Alfaproteobacteria ^a,b	October	12	4.25
	June	11	46.64
	September	12	52.50
	July	11	55.82
	August	12		136.50
	Significance		0.173	1.000
Gammaproteobacteria ^c,b	September	12	25895.00
	July	12	41989.83
	October	12	52245.75
	August	12	76307.75
	June	11		2109394.27
	Significance		0.825	1.000
Firmicutes ^d,b	October	12	2044.50
	June	11	2396.91
	July	11	3873.36	3873.36
	August	12	4107.25	4107.25
	September	12		5026.75
	Significance		0.061	0.278

^*Months were in order of size; ^aUses harmonic mean sample size = 11,579; ^bα = 0.05; ^cUses harmonic mean sample size = 11,786; ^dUses harmonic mean sample = 11,579.

ISSN: 1471-2180