. The Journal of hygiene . ned 100 B. coli or coli-like microbes per „ (52 7o) ,, 1000 11 „ (44 7o) „ 10,000 B. enteritidis sporogenes test: 3 out of 25 (12 %) contained 10 spores of B. enteritidis sporogenes per „ (8OO/0) „ 100 „ „ „ „ „ „ 2 V (8%) „ 1000 „ „ „ „ „ „ The following division of oysters into classes, with tentativestandards for comparative purposes, may be of interest to fellow-workers (Table II. p. 182). 182 O CC =3 3 5 J-:?ill§| oj 5 &- -5 OjD 0),a c 01 o £ « ° bo S _ OS g c[^^ o ^f o sS?c g a •- cg a u o) ^ ^ J £ o f,-^-- — S £ tc 0103^ C CD > •C S — o


. The Journal of hygiene . ned 100 B. coli or coli-like microbes per „ (52 7o) ,, 1000 11 „ (44 7o) „ 10,000 B. enteritidis sporogenes test: 3 out of 25 (12 %) contained 10 spores of B. enteritidis sporogenes per „ (8OO/0) „ 100 „ „ „ „ „ „ 2 V (8%) „ 1000 „ „ „ „ „ „ The following division of oysters into classes, with tentativestandards for comparative purposes, may be of interest to fellow-workers (Table II. p. 182). 182 O CC =3 3 5 J-:?ill§| oj 5 &- -5 OjD 0),a c 01 o £ « ° bo S _ OS g c[^^ o ^f o sS?c g a •- cg a u o) ^ ^ J £ o f,-^-- — S £ tc 0103^ C CD > •C S — o C S t. S o5 S 3 S© o a)C 2 c ^ 5 OJ °.S = * S R M O O j;- j„ - c 5^ o <u B-5 £ 2-1 •S^ 8 ^ as 032 <D.«^ c ^ a« o ^eg -« Bacteiia in Oysters, etc. s 1 SD 00 a- o) - cs x: c ojQ ^ 5^ Sh So g o p^ T, ;:?!-=« cT cS 00 o ?c-S S 3 tCC~ —^S o J5 — 2 2 =3 — OJ 0) 03 ,- ? O =. tc „ ^ ^ S o 2 o -2 1 ^ !§ ??z^ ?so. O 5m -W 5^ O S = ^ O ^03 -S t. o o ° 03 O) -J^ 9 -r- rr,- S? 3 _^^ G •2 ^ o O > o o oo puvpiivjs


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Keywords: ., bookcentury1900, bookdecade1900, booksubjecthygiene, bookyear1901