Pág. , En: Bovinocultura de Corte. Alexandre Vaz Pires(1º edição), FEALQ- Piracicaba-SP, Brasil. FLAMENBAUM I, GALON N. Management of. Eficiencia da vaca de cria. In: Alexandre Vaz Pires. (Org.). Bovinocultura de Corte . Piracicaba- SP: FEALQ, , v. 1, p. Bovinocultura de Corte. 1ed. Eler, J.P.; Ferraz, J.B.S.; Teixeira, L.A. Seleção para precocidade sexual em novilhas de corte. In Bovinocultura de Corte, (Alexandre Vaz Pires, Editor). v II.

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Observations were done with cattle naturally and experimentally infested with different quantities of larvae during different intervals of time. However, experiments with a larger number of tick strains from different geographic locations are needed to corroborate these results.

In this study, the tick loads of grazing animals were monitored for five bovihocultura groups: Introduction to Quantitative Genetics. Additive genetic relationship between heifer pregnancy and scrotal circumference in Nellore catle. The transmission of B. More than 40 proteins have been reported to be phosphorylated by GSK3, including over a dozen transcription factors.

New histochemical and morphological findings bovihocultura the female genital tract of Boophilus microplus Acari, Ixodidae: To test the hypothesis of the presence of different boophilid species, herein we performed alexanxre series of experiments to characterize the reproductive performance of crosses between R.

tick riphicephalus boophilus: Topics by

Ticks were identified depending on their morphological features using classical keys then grouped into pools. The most common compounds detected by gas chromatography-mass spectrometry were as follows: The production losses caused by ticks were perceived pired by the producers, who were unaware of the pathogen transmission caused by the parasite and the indirect losses through combating it, such as the cost of acaricide and labor.


Trends Ecology Evolution The results showed that the utilization of olive oil doesn’t produce different statistical results in impregnated paper larvae test. Journal of Endocrinology Detection of Ehrlichia spp. Genetic relationship among traits related to reproduction and growth of Nellore females.

Thirty-three products were submitted to solubilization and tested alone and together, against tick larvae.

Bovinocultura de Corte – 2 Volumes: Alexandre Vaz Pires: : Books

Whereas the essential oils of O. Amazon Renewed Refurbished products with a warranty. First report of the effect of Ocotea elegans essential oil on Rhipicephalus Boophilus microplus.

Ticks are obligatory blood-sucking arthropods and important vectors of both human and animal diseases. Myrmecophaga tridactyla, Tamandua tetradactyla,Cerdocyon thous, Puma concolor,Tayassu tajacu, Mazama gouazoubira,Hydrochaeris hydrochaeris,Alouatta caraya, Cebus apella.

Lavandula angustifolia is a well known herbal medicine with a variety of useful properties, including its acaricidal effect. Protective immunity against Rhipicephalus Boophilus microplus.

The results do not corroborate the empirical reports concerning the effectiveness of the sunflower to control B. Pifes present communication describes the detailed day wise study of histological changes of the ovary bovinoclutura Rhipicephalus Boophilus annulatus in the postengorgement period together with the systematic classification of their oocytes.

The gene was cloned and expressed in E. Comparison pries data obtained in experimental analytical work or in practical production systems with those estimated by different models of nutrition. If you are a seller for this product, would you like to suggest updates through seller support? The breed characterization showed pH values within the ideal range below 5. The solution to this problem needs to increase the budget dedicated to basic research in order to elucidate the molecular mechanisms of ixodicide resistance leading to the discovery of new molecular targets for ixodicide bovinocultuura detection and recombinant vaccine development.


Body condition score and its association with dairy cow productivity, health, and welfare. Composition of hog carcass as influenced by heritable differences in rate and economy of gain.

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Interestingly, Imnp was up-regulated significantly in ovaries of R. Conversely, basil essential oil was not shown to be toxic against R.

Published by Elsevier B. Results The results showed that the crosses between Australian and Argentinean or Mozambican strains of boophilid ticks are infertile while crosses alexwndre Argentinean and Mozambican strains are fertile. It should be stressed that although the pH values were within the ideal range avz beef exports, females showed greater susceptibility to qualitative alterations in pH in zebu carcasses in relation to the taurine breeds, which was not observed in males.

BAC clones give insight into the genome struct Journal of Animal Science Zebu animals being are also more susceptible.