The author report the results obtained by administration of C2Cl4 to several groups of chickens experimentally infested with Ascaridia galli (Schrank, 1788). As a criterion of efficiency of the drug we considered the weekly weight of the chickens from the first to the twelfth weeks. From the results pointed out on the tables I, II, III and IV and by the growth curve of the graph it could be concluded that the variability of the weights during the experimental period would explain the no statistical significance of the average weight, of the four lots.O autor relata no presente trabalho os resultados obtidos pela administração de C2Cl4 em vários grupos de aves infestadas experimentalmente com A. galli (Schrank, 1788), adotando corno critério...
An experiment was conducted in order to test the effects Aldrin (0,3% e 0,6%) and freniate (0,2% and...
This work, performed during March 84 to May86, was done uith specimens of "pirapitinga do sul", Bryc...
The applicability of chromogens method for the determination of apparent digestibility of dry matter...
The authors studied the ponderal development of five groups of Leghorn chickens, experimentally infe...
The authors reports entirely satisfactory results obtained by administration of C2Cl4 to several gro...
The acaricide efficiency of Permethrin was studied “in vivo” on a pure population of Dermanyssus gal...
Twelve lactating cows, similar in size and production, were distributed in a completaly randomized b...
This experiment was developed to compare the performance and uniformity of broilers chickens as rela...
In the experimental epidemiological study on the use of phenothiazine in the profilaxis of chicken a...
Crotalaria spectabilis is a leguminous plant widely distributed in Brazil, sometimes utilized to imp...
Anthihelminthic treatment did not result in significant differences in the averages of weight gains ...
A seven week floor pen trial in boxes (1,8 x 1,7 m) were conducted with 648 male and 648 female comm...
The influence of cauliflower on egg laying was studied and the results obtained are reported by the ...
O experimento foi conduzido com o objetivo de comparar o desempenho produtivo de poedeiras das linha...
This work describes various controlled tests that were conducted for the purpose of comparing the ef...
An experiment was conducted in order to test the effects Aldrin (0,3% e 0,6%) and freniate (0,2% and...
This work, performed during March 84 to May86, was done uith specimens of "pirapitinga do sul", Bryc...
The applicability of chromogens method for the determination of apparent digestibility of dry matter...
The authors studied the ponderal development of five groups of Leghorn chickens, experimentally infe...
The authors reports entirely satisfactory results obtained by administration of C2Cl4 to several gro...
The acaricide efficiency of Permethrin was studied “in vivo” on a pure population of Dermanyssus gal...
Twelve lactating cows, similar in size and production, were distributed in a completaly randomized b...
This experiment was developed to compare the performance and uniformity of broilers chickens as rela...
In the experimental epidemiological study on the use of phenothiazine in the profilaxis of chicken a...
Crotalaria spectabilis is a leguminous plant widely distributed in Brazil, sometimes utilized to imp...
Anthihelminthic treatment did not result in significant differences in the averages of weight gains ...
A seven week floor pen trial in boxes (1,8 x 1,7 m) were conducted with 648 male and 648 female comm...
The influence of cauliflower on egg laying was studied and the results obtained are reported by the ...
O experimento foi conduzido com o objetivo de comparar o desempenho produtivo de poedeiras das linha...
This work describes various controlled tests that were conducted for the purpose of comparing the ef...
An experiment was conducted in order to test the effects Aldrin (0,3% e 0,6%) and freniate (0,2% and...
This work, performed during March 84 to May86, was done uith specimens of "pirapitinga do sul", Bryc...
The applicability of chromogens method for the determination of apparent digestibility of dry matter...