نتایج جستجو برای: sorted semen on sex ratio
تعداد نتایج: 8699825 فیلتر نتایج به سال:
Tujuan dalam penelitian ini untuk menganalisis kinerja keuangan masing-masing perusahaan industri persemenan di Indonesia pada periode 2015-2019. trend semen 2015-2019 dan faktor-faktor yang mempengaruhi industry indonesia Penelitian menggunakan metode deskriptif dengan pendekatan kuantitatif yaitu analisis didasarkan perhitungan data. Untuk data digunakan skunder berupa laporan tahun Hasil men...
Zika virus infection is the present global public health issue. For the non-vector borne transmission, it becomes the new topic in medicine. When a disease can be transmitted by more than one common mode of transmission, the control of the infection becomes very difficult. The sexual transmission of Zika virus has been mentioned for a few months with some sporadic case reports. The counteractio...
Background: Semen quality is affected by environmental and genetically factors. The present study aimed to determine the association of varicocele surgery and males' infertility based on semen analysis. Materials and Methods: In this case-control study, 188 men with infertility disorder in Ilam province were enrolled between May 2008 and May 2009. Semen analysis was done using the Weili Dy...
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An interesting feature that multiple sclerosis (MS) shares with many other immune-mediated diseases is that susceptibility is higher in females than males. 1,2 However, the female-to-male ratio (sex ratio) of MS appears to vary significantly in time and space. A recent meta-analysis of epidemiological studies has shown that the worldwide sex ratio of MS has been substantially increasing over th...
This study was aimed at evaluating the relationship between body mass index, sex hormones and semen characteristics in male adults. 120 male adults aged 20 to 50 years who consented to participate in the study were used. Serum samples collected from each subject were analyzed for luteinizing hormone (LH), follicle stimulating hormone (FSH), prolactin (PRL), progesterone, estradiol and testoster...
Abstract Previous evidence has suggested that fertilization and preimplantation embryonic development are sensitive periods can be influenced by changes in maternal nutrition. We hypothesized feeding rumen-protected methionine (RP-Met) during the periconceptional period will program bovine gestation a manner enhances fetal postnatal growth. A total of 114 cows were fed roughage-based diet rando...
Circulation of Zika virus (ZIKV) was first identified in the Western hemisphere in late 2014. Primarily transmitted through mosquito bite, ZIKV can also be transmitted through sex and from mother to fetus, and maternal ZIKV infection has been associated with fetal malformations. We assessed immunodeficient AG129 mice for their capacity to shed ZIKV in semen and to infect female mice via sexual ...
Pregnancy rate is low in artificial insemination with sexed semen compared to conventional semen. This situation poses a major problem for dairy farms. The aim of this study was determine the effects type on conception rate, calf sex and birth weight, stillbirth, pregnancy loss, postpartum maternal body weight (MBW) Holstein heifers inseminated (n = 229), 153). female male ratios were found be ...
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