High-Throughput 16 S rRNA Gene Sequencing Reveals Bacterial Diversity of Infant Formula Production Line Samples in Spring and Summer

Table 2

Estimates of bacterial α-diversity in spring (M) and summer (J) samples.

Sample_ID	Shannon	Mean	Chao1	Mean	Sample_ID	Shannon	Mean	Chao1	Mean
M01YN1	1.78		334.19		J01YN1	3.60		587.65
M01YN2	1.87	1.81	243.00	270.27	J01YN2	4.49	3.98	522.87	566.16
M01YN3	1.77		233.63		J01YN3	3.84		587.94
M02BSQ1	3.23		396.98		J02BSQ1	3.24		320.37
M02BSQ2	3.61	3.35	454.12	414.41	J02BSQ2	3.23	3.33	311.70	297.56
M02BSQ3	3.20		392.12		J02BSQ3	3.53		260.60
M03BSH1	3.32		377.59		J03BSH1	1.03		241.60
M03BSH2	3.57	3.48	358.46	380.57	J03BSH2	0.99	1.09	257.90	244.88
M03BSH3	3.53		405.67		J03BSH3	1.25		235.13
M04PLS1	8.70		1797.76		J04PLS1	7.79		957.76
M04PLS2	7.47	7.77	1787.46	1502.28	J04PLS2	7.79	7.79	957.76	957.76
M04PLS3	7.15		921.62		J04PLS3	7.79		957.76
M05DDY1	3.85		631.00		J05DDY1	5.83		935.01
M05DDY2	5.36	5.29	649.00	1013.06	J05DDY2	6.65	4.88	1476.82	1029.44
M05DDY3	6.67		1759.17		J05DDY3	2.17		676.48
M06aRQF1	9.74		3126.49		J06aRQF1	3.52		565.47
M06aRQF2	8.14	8.57	1535.68	2019.06	J06aRQF2	2.90	3.15	708.71	644.09
M06aRQF3	7.84		1395.01		J06aRQF3	3.03		658.09
M07DJGT1	8.92		2662.33		J07DJGT1	6.39		834.15
M07DJGT2	7.50	7.05	2659.77	2182.33	J07DJGT2	6.38	6.39	991.68	915.79
M07DJGT3	4.74		1224.90		J07DJGT3	6.39		921.54
M08FOS1	8.69		2925.31		J08FOS1	6.94		1041.58
M08FOS2	6.96	8.17	1188.08	1941.39	J08FOS2	7.55	7.27	1156.48	1122.04
M08FOS3	8.88		1710.78		J08FOS3	7.34		1168.05
M09KWZ1	8.87		2982.72		J09KWZ1	4.32		1051.73
M09KWZ2	9.66	9.19	3377.52	3182.48	J09KWZ2	5.17	4.96	1280.52	1150.81
M09KWZ3	9.03		3187.19		J09KWZ3	5.39		1120.17
M10ARA1	5.79		1106.43		J10ARA1	2.81		809.38
M10ARA2	3.30	4.22	537.94	795.72	J10ARA2	2.84	2.89	636.40	646.01
M10ARA3	3.55		742.78		J10ARA3	3.03		492.26
M11WSS1	8.66		2537.29		J11WSS1	4.04		695.07
M11WSS2	8.56	8.68	2609.40	2603.90	J11WSS2	3.86	4.58	607.88	964.78
M11WSS3	8.81		2665.01		J11WSS3	5.86		1591.39
M12BSJF1	4.71		429.68		J12BSJF1	2.91		236.03
M12BSJF2	4.87	4.82	408.00	411.56	J12BSJF2	3.25	2.91	265.00	263.38
M12BSJF3	4.89		397.00		J12BSJF3	2.58		289.11
M13NS1	3.50		639.33		J13NS1	1.94		247.31
M13NS2	3.41	3.45	628.56	673.52	J13NS2	1.25	1.74	246.69	265.04
M13NS3	3.45		752.67		J13NS3	2.02		301.13
M14NSRQ1	8.27		1654.03		J14NSRQ1	2.28		374.73
M14NSRQ2	2.39	4.41	811.32	1110.00	J14NSRQ2	3.18	2.46	304.22	395.14
M14NSRQ3	2.56		864.65		J14NSRQ3	1.92		506.47
M15TZRF1	7.34		1703.33		J15TZRF1	3.07		516.02
M15TZRF2	3.77	5.27	1075.80	1493.12	J15TZRF2	3.17	3.16	493.02	527.20
M15TZRF3	4.71		1700.22		J15TZRF3	3.22		572.57
M16LHC1	5.84		1040.01		J16LHC1	3.63		408.27
M16LHC2	4.28	4.72	889.69	936.15	J16LHC2	2.52	2.86	820.12	683.35
M16LHC3	4.04		878.75		J16LHC3	2.43		821.64
M17GZLDF	3.67		916.01		J17LDF1	5.75		936.04
M18LDFTM	3.73		928.30		J17LDF2	6.83	5.82	1197.02	992.21
M19LDFDM	4.80		1399.04		J17LDF3	4.87		843.57
M20GTOP	2.63		1507.74		J23BZMO3	8.05		1358.12
M21GBot	8.83		2891.06		J24HMPT1	6.21	7.15	1105.70	1220.51
M22PLPT	5.36		2105.40		J24HMPT2	7.20	7.56	1197.72	1599.20
M23BZMO	2.41		986.86		J24HMPT3	9.26		2494.17
M24HMPT	4.28		800.21		J25GRSH1	7.24		1539.69
M25GRSH	8.71		2433.06		J25GRSH2	7.96	6.87	1449.69	1438.18
M26GRXIE	4.30		996.70		J26GRXIE1	5.42		1325.16
M27GRYF	2.06		739.57		J26GRXIE2	7.52	6.69	975.91	1386.58
					J26GRXIE3	7.14		1858.68
					J27GRYF1	8.65		1729.19
					J27GRYF2	7.12	6.43	1879.29	1605.53
					J27GRYF3	3.53		1208.11