ScienceJohn Michels (Journalist) 1951 |
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Стр. 128
... concentration in the nonrusted tissue at about 15 days after inoculation is considered as 1 , the virus concentration in other rusted tissues was as follows : 7 for tobacco mosaic in sunflower rust , 59 for alfalfa mosaic in bean rust ...
... concentration in the nonrusted tissue at about 15 days after inoculation is considered as 1 , the virus concentration in other rusted tissues was as follows : 7 for tobacco mosaic in sunflower rust , 59 for alfalfa mosaic in bean rust ...
Стр. 222
... concentrations of tissues ; namely , that a low concentration of B - glucuronidase is associated with a high concentration of esterase , and vice versa . He confirmed the findings of Dr. Fishman concerning the interrelationship of ...
... concentrations of tissues ; namely , that a low concentration of B - glucuronidase is associated with a high concentration of esterase , and vice versa . He confirmed the findings of Dr. Fishman concerning the interrelationship of ...
Стр. 689
... concentration . Fig . 2 shows ( a ) the course of abscis100 PERCENT ABSCISSION 888.29 90 80 70 60 50 40 30 20 10 1 2 ... concentration ( water ) , of equal concentration , or of a concentration 5 times as high ( 525 mg / l ) . When a ...
... concentration . Fig . 2 shows ( a ) the course of abscis100 PERCENT ABSCISSION 888.29 90 80 70 60 50 40 30 20 10 1 2 ... concentration ( water ) , of equal concentration , or of a concentration 5 times as high ( 525 mg / l ) . When a ...
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The Potentiation of DDT against Resistant Houseflies | 6 |
Book Reviews | 21 |
AAAS Administration | 26 |
Не показаны другие разделы: 57
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