The reproductive performance of B.taurus embryo donors is affected in many tropical and temperate countries. The objective of this study was to evaluate the effects of the climatic conditions of summer and winter climatic conditions on the production of oocytes and in vitro embryos in dairy cows of the breed Gir Leiteiro (Bos indicus) at farms in Southeast of the Brazil. The variable answers evaluated were the total oocytes recovered (TO) and percentage of viable oocytes over the total (PVO); embryo production (EP) and percentage of embryos in viable oocytes (PE) over the total of structures recovered by follicular aspiration guided by ultrasonography (OPU). The oocytes analyzed were obtained from 10 herds and 153 pubertal donors of differe...
Fertilization is one of the most relevant conditions to increase maize productivity, with the patien...
The aim of this study was to evaluate the viability of cryopreservation of bovine oocytes from Bos t...
The soybean crop may present variation in soil and climate conditions, which can negative influence ...
The livestock activity of beef cattle in Brazil stands out very positively in the country's economy,...
The objective of this study was to evaluate the effects of the climatic environment on the physiolog...
The objective of this work was to evaluate the effects of donor, season of the year, sire, and type ...
Foram elaborados três artigos científicos envolvendo avaliações nutricionais e produtivas de bovinos...
Reproduction is a fundamental biological process to animal life histories and includes risks which a...
Sorghum is a prominent crop for the succession of cultures in the Brazilian cerrado. The presence of...
The objective of this work was to evaluate the potential of winter‑cycle cover crops on the protecti...
A field trial was carried out at the Agriculture Experimental Station of the Federal University of R...
Corn (Zea mays L.) is a cereal of great importance in the world. Culture of Z. mays, requires nutrie...
Balloonvine (Cardiospermum halicacabum) was recently introduced in Paraná State, and it has caused...
Corn (Zea mays L.) is one of the most important cereals in the world. This crop has a high requireme...
During the post-harvest period, seeds are susceptible to several factors that can reduce physiologic...
Fertilization is one of the most relevant conditions to increase maize productivity, with the patien...
The aim of this study was to evaluate the viability of cryopreservation of bovine oocytes from Bos t...
The soybean crop may present variation in soil and climate conditions, which can negative influence ...
The livestock activity of beef cattle in Brazil stands out very positively in the country's economy,...
The objective of this study was to evaluate the effects of the climatic environment on the physiolog...
The objective of this work was to evaluate the effects of donor, season of the year, sire, and type ...
Foram elaborados três artigos científicos envolvendo avaliações nutricionais e produtivas de bovinos...
Reproduction is a fundamental biological process to animal life histories and includes risks which a...
Sorghum is a prominent crop for the succession of cultures in the Brazilian cerrado. The presence of...
The objective of this work was to evaluate the potential of winter‑cycle cover crops on the protecti...
A field trial was carried out at the Agriculture Experimental Station of the Federal University of R...
Corn (Zea mays L.) is a cereal of great importance in the world. Culture of Z. mays, requires nutrie...
Balloonvine (Cardiospermum halicacabum) was recently introduced in Paraná State, and it has caused...
Corn (Zea mays L.) is one of the most important cereals in the world. This crop has a high requireme...
During the post-harvest period, seeds are susceptible to several factors that can reduce physiologic...
Fertilization is one of the most relevant conditions to increase maize productivity, with the patien...
The aim of this study was to evaluate the viability of cryopreservation of bovine oocytes from Bos t...
The soybean crop may present variation in soil and climate conditions, which can negative influence ...