SOME OBSERVATIONS ON WORM BURDENS OF CALVES INFECTED DAILY WITH OSTERTAGIA OSTERTAGI

[11] OOSTENDORP D, 1968, Netherlands Journal of Agricultural Science, V16, P177

[12] The length of life and rate of loss of the dog hookworm, Ancylostoma caninum. [J]. AMERICAN JOURNAL OF HYGIENE, 1929, 10 (03): : 0667 - 0682

[13] Spedding C. R. W., 1956, Journal of Helminthology, V29, P179, DOI 10.1017/S0022149X00025293

[14] SPEDDING C. R. W., 1956, Outlook on Agriculture, V1, P101

[15] STUDIES ON RESISTANCE OF SHEEP TO INFESTATION WITH HAEMONCHUS-CONTORTUS AND TRICHOSTRONGYLUS SPP AND ON THE IMMUNOLOGICAL REACTIONS OF SHEEP EXPOSED TO INFESTATION .2. THE ANTIBODY RESPONSE TO INFESTATION WITH H-CONTORTUS [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1950, 1 (03): : 301 - 321

[11] OOSTENDORP D, 1968, Netherlands Journal of Agricultural Science, V16, P177

[12] The length of life and rate of loss of the dog hookworm, Ancylostoma caninum. [J]. AMERICAN JOURNAL OF HYGIENE, 1929, 10 (03): : 0667 - 0682

[13] Spedding C. R. W., 1956, Journal of Helminthology, V29, P179, DOI 10.1017/S0022149X00025293

[14] SPEDDING C. R. W., 1956, Outlook on Agriculture, V1, P101

[15] STUDIES ON RESISTANCE OF SHEEP TO INFESTATION WITH HAEMONCHUS-CONTORTUS AND TRICHOSTRONGYLUS SPP AND ON THE IMMUNOLOGICAL REACTIONS OF SHEEP EXPOSED TO INFESTATION .2. THE ANTIBODY RESPONSE TO INFESTATION WITH H-CONTORTUS [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1950, 1 (03): : 301 - 321