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Browsing 1936 Onderstepoort Journal of Veterinary Science and Animal Industry, Volume 7, 1936 by Issue Date
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Rimington, C.; Roets, G.C.S.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
l. There has been isolated from toxic consignments of Geigeria
aspera, Harv. a neutral lactonic bitter principle to which the name
Geigerin has been assigned. This substance, though not the true
toxic principle, would ...
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Alexander, R.A.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
By in vitro and in vivo methods it has been shown that the
simultaneous injection of 3 strains of neurotropic horsesickness virus results in the production of a solid immunity against each.
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Henning, M.W.; Brown, M.H.V.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
From the three cases of pasteurellosis in sheep studied, five
different strains of pasteurellae were obtained, 182 from ram 1,
181 from ram 2, and 247, 247a, and 247c from ram 3.
Of these strains 182 and 247 were ...
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Kellermann, J.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
1. Experiments are described in which were studied the effect of flowers of sulphur on the growth of young white rat maintained on two types of basal diets, one a modification of the low protein diet of Osborne and Mendel ...
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Anonymous; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
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Ortlepp, R.J.; Monnig, H.O.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
1. Doses of 3, 4, 5, 6, 10 and 15 c.c. of pure Tetrachlorethylene
per sheep are not efficient for the removal of the hookworm – G.
pachyscelis.
2. Doses of 3, 4, 5 and 6 c.c. pure Carbon tetrachloride are not
...
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Bedford, G.A.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
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Fourie, P.J.J.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
(1) Although toxins for the experimental reproduction of the
disease have not actually been obtained from the nodular worms,
there is very strong circumstantial evidence that during the course
of the disease poisonous ...
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Malan, A.P.; Curson, H.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
1. The relationship between C.R. length and weight of two series of foetuses from Grootfontein School of Agriculture, Cape Province, and Ermelo, Transvaal, is considered.
2. The thirteen foetuses used in Sex Physiology ...
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Bedford, G.A.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
It has been considered advisable to bring the Synoptic Check-list of the Ectoparasites found on South African Mammalia, Aves and Reptilia, published in the 18th Report of the Director of Veterinary Services and Animal ...
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Mason, J.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
The writer has three reasons for introducing what, to many workers,
is a somewhat threadbare subject: (l) In the minds of not a few
people with whom the author has discussed the matter, the impression
still persists ...
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Alexander, R.A.; Neitz, W.O.; Du Toit, P.J.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
1. Details of the method adopted for the preparation of the
vaccine are given.
2. The results obtained in the field during the season 1934-35
with the immunization of 1,815 police remounts and 28,659 other horses and ...
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Malan, A.P.; Curson, H.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
The increase in surface area of the Merino foetus is discussed. The relationship between surface area and body weight, as estimated from the present series of foetuses is expressed by the equation a=3.320w⁰‧⁷⁷⁸. Several ...
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Bedford, G.A.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
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Quin, J.I.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
In the various experiments outlined above, attempts have been
made to elucidate some of the important factors influencing the
normal bile excretion in Merino sheep. This work was undertaken
primarily with the view of ...
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Curson, H.H.; Thornton, R.W.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
Since the Questionnaire dealt essentially with African cattle and only incidentally with cattle in certain countries outside Africa, it seems advisable to conclude by referring firstly to the position within
Africa and ...
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Rimington, C.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
Of several living bovine cases of congenital porphyrinuria,
discovered on a farm in Swaziland and all the progeny of a single
pure-bred shorthorn bull (see Fourie, 1936), one animal was
slaughtered for experimental ...
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Bedford, G.A.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
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Kellermann, J.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
(1) The distribution of sulphur was determined in the tissues of
three groups of young rats. One was fed a modified Osborne-Mendel
low protein basal diet, one the basal diet supplemented with 0.8 per
cent. of elementary ...
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Kellermann, J.H.; Du Toit, P.J.
(Pretoria : The Government Printer, 1936)
1. Data are presented on the oxidation and reduction of elementary sulphur by animal tissues in vitro, and the enhancing or otherwise effects of certain chemicals on these reactions are also shown.
2. All protein tissues ...