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2n Gamete formation in the genus Brachiaria (Poaceae: Paniceae). Author(s): GALLO, P. H; MICHELETTI, P. L.; BOLDRINI, K. R.; RISSO-PASCOLOTTO, C.; PAGLIARINI, M. S.; VALLE, C. B. do Microsporogenesis of several Brachiaria species of the Brazilian collection at Embrapa Beef Cattle has been analyzed in detail. This paper reports abnormal cytokinesis in three accessions of three dif... ... Repository: BDPA Publication year: 2007
Effect of estradiol cypionate on estrus expression and pregnancy in timed artificially inseminated beef cows. Author(s): PFEIFER, L. F. M.; MOREIRA, E. M.; SILVA, G. M. da; SOUZA, V. L. de; NUNES, V. R. R.; ANDRADE, J. de S.; NEVES, P. M. A.; FERREIRA, R. The objectives of this study were to de-termine whether EC will induce estrus in ovariectomized cows, and todetermine the effect of EC on expression of estrus and P/AI in ovary-intact cows subjected t... ... Repository: BDPA Publication year: 2020
Different protocols using PGF2a as ovulation inducer in Nelore cows subjected to estradiol-progesterone timed AI based protocols. Author(s): PFEIFER, L. F. M.; RPDRIGUES, W. B.; SILVA, K. C. da; ANACHE, N. A.; CASTRO, N. A.; CASTILHO, E. M.; NOGUEIRA, E. The objective of this study was to evaluate the effect of a PGF2α-analogue (PGF) on ovulation and pregnancy rates after timed artificial insemination (TAI) in cattle. In Experiment 1 cows receive... ... Repository: BDPA Publication year: 2018
Microsporogenesis in Paspalum conspersum Schrad. (Virgata group) with different ploidy levels. Author(s): JANKE, L.; SOUZA, F. H. D. de; VALLS, J. F. M.; PAGLIARINI, M. S. Repository: BDPA Publication year: 2013
Pronounced segregation of donor mitochondria introduced by bovine Ooplasmic tranfer to the female germ-line. Author(s): FERREIRA, C. R.; BURGSTALLER, J. P.; PERECIN, F.; GARCIA, J. M.; CHIARATTI, M. R.; MÉO, S. C.; MULLER, M.; SMITH, L. C.; MEIRELLES, F. V.; STEINBORN, R. Ooplasmic transfer (01) has been used in basic mouse research for studying lhe segregation of mtDNA, as well as in human assisted reproduction for improving embryo development in cases of persistent d... ... Repository: BDPA Publication year: 2010
Old anthropicsoil horizons in the tropics - amazonian dark earths (terra preta do índio), shell mounds (sambaquis) and earthworks (geoglifos): its characterization and lessons to be learned from the past. Author(s): TEIXEIRA, W. G. Repository: BDPA Publication year: 2010
Physiological quality of habanero pepper (Capisicum chinense) seeds based on development and drying process. Author(s): SANTOS, H. O. dos; DUTRA, S. M. F.; PEREIRA, R. W.; PIRES, R. M. De O.; VON PINHO, E. V. de R.; ROSA, S. D. V. F. da; CARVALHO, L. M. de The objective in this research was to study the physiological and biochemical alterations in habanero pepper during the development and after the natural and controlled drying. The experiments were co... ... Repository: BDPA Publication year: 2016
Parent-of-origin effects for the number of oocytes and embryos in Gir cattle. Author(s): ROCHA, R. de F. B.; GARCIA, A. O.; SANTOS, M. G. dos; OTTO, P. I.; SILVA, M. V. G. B.; MARTINS, M. F.; MACHADO, M. A.; PANETTO, J. C. do C.; CALUS, M. P. L.; VANDENPLAS, J.; GUIMARÃES, S. E. F. Imprinting is a phenomenon that alters the expression of genes according to the parental origin of their alleles. A quantitative form to evaluate the imprinting effect is known as parent-of-origin eff... ... Repository: BDPA Publication year: 2024
Effects of different osmolarities on bacterial biofilm formation. Author(s): KAVAMURA, V. N.; MELO, I. S. de Abstract: Biofilm formation depends on several factors. The influence of different osmolarities on bacterial biofilm formation was studied. Two strains (Enterobacter sp. and Stenotrophomonas sp.) exhi... ... Repository: BDPA Publication year: 2014
Correlation among ratio of the rib eye muscle, carcass traits and meat tenderness. Author(s): BONIN, M. de N.; GOMES, R. da C.; MENEZES, G. R. de O.; SURITA, L. M. A.; FAVERO, R.; DE PAULA, L. C.; FERRAZ, L. J.; FEIJO, G. L. D. The ratio is a measure of the rib eye to determine the muscle format and is a result of the relationship between the rib eye depth and length. The higher this relation is, the more circular the rib ey... ... Repository: BDPA Publication year: 2018

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