نتایج جستجو برای: sheep breeding

تعداد نتایج: 97353  

2014
shEEp brEEd D. AbADjievA M. Chervenkov D. kAChevA

AbADjievA, D., M. Chervenkov, r. StefAnov, n. MetoDiev, e. kiStAnovA, D. kAChevA and e. rAyChevA, 2014. effect of breeding season on the kinematic parameters and morphology of ram’ sperm from synthetic population bulgarian milk sheep breed. Bulg. J. Agric. Sci., 20: 967-972 the aim of this study was the investigation of the breeding season effect on the kinematic and main spermatological parame...

The Kiss1 gene is one of the known affective gene in fertility, which affects ovulation and multiplication. In this study, Blood samples were collected from 100 sheep of Sanjabi in Mehregan breeding station in Kermanshah province and 50 sheep Ghezel breeding station of Urmia University. After DNA extraction, the polymerase chain reaction (PCR) was used for specific primers amplification of 331 ...

Journal: :Spanish Journal of Agricultural Research 2021

Aim of the study: The sheep breeding sector in Turkey has lost its potential to become a highly competitive and efficient despite number policies being implemented over years. Therefore, objective study was empirically evaluate competitiveness determinants technical efficiency as well current impacts agricultural on performance sector.Area Niğde Aksaray provinces TR71 region Turkey.Material met...

The main objective of the present study was to estimate genetic and phenotypic trends for body weight traits in Guilan province sheep. Traits included were birth weight (BW, n=14,549), 3-month weight (3MW, n=13,109) and 6-month weight (6MW, n=10,141). Data and pedigree information used in this study were collected during 1994 to 2011 by the Agricultural Organization of Guilan province in Iran. ...

2016
Eve Rannamäe Lembi Lõugas Camilla F. Speller Heiki Valk Liina Maldre Jarosław Wilczyński Aleksandr Mikhailov Urmas Saarma

Although sheep (Ovis aries) have been one of the most exploited domestic animals in Estonia since the Late Bronze Age, relatively little is known about their genetic history. Here, we explore temporal changes in Estonian sheep populations and their mitochondrial genetic diversity over the last 3000 years. We target a 558 base pair fragment of the mitochondrial hypervariable region in 115 ancien...

Journal: :Applied Studies in Agribusiness and Commerce 2010

Journal: : 2022

Türkistan sahasında on sekizinci yüzyıl ile yirminci arası dönemde yazıya geçirilen ve “risale” adıyla bilinen halk edebiyatı türüne ait metinler, yazıldıkları bölgelerde konuşulan Türk diyalektlerinin ses, şekil özellikle söz varlığına dair birçok ögeyi yansıtmaktadır.
 Dünyanın farklı yerlerindeki kütüphanede nüshaları bulunan risale türündeki el yazması anonim metinlerin bir kısmının me...

Journal: :Biotechnology in Animal Husbandry 2021

DNA analysis can have great practical application in the management and successful operation of farm. The technology is becoming a tremendous challenge for farm breeding domestic animals. In recent years, traditional selection methods been supplement by results molecular genome. Determining genetic distance sheep goat breeds had multiple significance. Microsatellites are used widely selection, ...

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