نتایج جستجو برای: sexed semen
تعداد نتایج: 14472 فیلتر نتایج به سال:
Context Broader applications of milk mid-infrared spectral data could add value to milk-recording data. One such application is rank cows on the probability conception first service (MFERT) which help prioritise for insemination with dairy sexed semen (SS).Aims This study compared use MFERT estimates against two other approaches, (1) identify most and least fertile (2) predicted be SS.Methods M...
Fertility of Commercial Sexed Semen and the Economic Analyses of its Application in Holstein Heifers
This study was designed to determine the ability of computer-assisted sperm morphometry analysis (CASA-Morph) with fluorescence to discriminate between spermatozoa carrying different sex chromosomes from the nuclear morphometrics generated and different statistical procedures in the bovine species. The study was divided into two experiments. The first was to study the morphometric differences b...
ABSTRACT. Knowledge of farmers about estrus detection is one the factors that affect fixed-time artificial insemination (AI). This study aims to evaluate success rate AI using Y sexing frozen semen based on character cattle. Forty-five Limousin Crossed Cows involved in this research with a Body Condition Score 3-5 (1-9 scale), 1.8-7 years old. produced by Singosari Center for Artificial Insemin...
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