Results 191 to 197 of about 7,051 (197)

Ovarian response to superovulation in Nelore cows ( L.)

Theriogenology, 1986
Abstract Superovulation was induced in 15 Nelore cows with porcine follicle stimulating hormone (FSH-P) or pregnant mare serum gonadotropin (PMSG), and embryos were collected to compare the response of this breed of cattle to these hormones. FSH-P was given in 30-and 40-mg doses for 5 d as a single daily injection or fractionated into two daily ...
Becker, W. A P, Pinheiro, L. E L
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Homeopathic treatment for infertility in a prize Nelore bull

Homeopathy, 2007
Treatments for infertility in bulls are not described in homeopathic literature. A few treatments, such as changing the protein content of the diet, giving extra minerals, etc have been proposed. This case report describes homeopathic treatment for infertility in a prize bull.
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Ovarian follicular dynamics in nelore breed () cattle

Theriogenology, 1997
The most common beef cattle raised in Brazil is the Nelore breed (Bos indicus). Information obtained by ultrasonography on follicular growth in Bos taurus cattle has been accumulating rapidly. However, there are few publications to date on follicular development in Bos indicus breeds. The follicular dynamics in Nelore heifers and cows during natural or
Figueiredo, R. A., Barros, C. M., Pinheiro, O. L., Soler, JMP   +3 more
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442 ULTRASONOGRAPHIC TESTICULAR ECHOTEXTURE IN NELORE BULLS

Reproduction, Fertility and Development, 2010
The objective of this research was to determine the minimum area representative of the testicular parenchyma echotexture in Nelore bulls, and to evaluate the presence of echotexture homogeneity between the right and left testicles and between different regions of testicle.
F. J. C. Faria, J. C. Borges, D. S. Costa   +2 more
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Fertility-associated proteins in Nelore bull sperm membranes

Animal Reproduction Science, 2006
The present study was undertaken to evaluate the protein composition of the sperm membranes (SM) of Nelore bulls, assessing protein markers associated with bull fertility, and whether these markers can be used for predicting bull fertility. Samples were obtained of 20 Nelore bulls, with fertility ranked and divided into three groups (greater, normal ...
Roncoletta, M., Morani, EDC, Esper, C. R., Barnabe, V. H., Franceschini, P. H.   +4 more
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Superovulation of nelore cows and heifers

Theriogenology, 1983
R.M. Kessler, R.P. Elsden
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Contribution to the study of diaphragm innervation in Nelore bovines.

Anatomischer Anzeiger, 1984
The phrenic nerves, in Nelore bovines, divide more frequently (60%) in a dorsal branch and a ventrolateral trunk, in both left and right sides. Another division, in trifurcation, giving off dorsal, lateral and ventral branches occurred in 23.3% of cases in the right side and in 30% left side.
Souza, W. M., Pereira, J. G L, Albuquerque, J. F G   +2 more
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