Results 1 to 10 of about 16,405 (291)
Analysis of Chromatin Openness in Testicle Tissue of Yak and Cattle-Yak [PDF]
International Journal of Molecular Sciences, 2022 Cattle-yak, a crossbreed of yak and cattle, which can exhibit obvious heterosis and can adapt to the harsh environmental conditions of the Qinghai Tibet Plateau (QTP). However, F1 cattle-yak were found to be sterile because they were unable to produce sperm, which adversely restricted the fixation of heterosis.
Jie Pei, Xian Guo, Xiong Lin
exaly +4 more sources
Tracking the Yak: An Empirical Study of Yik Yak [PDF]
Proceedings of the International AAAI Conference on Web and Social Media, 2021 To investigate the effects of anonymity on user behavior, we conduct an empirical study of the new and controversial social app, Yik Yak. First, we examine how users use the platform, analyzing patterns in posting, popularity of yaks, and vocabulary.
Saveski, Martin +2 more
openaire +4 more sources
Food Chemistry: X, 2023 Yak milk is a characteristic animal product of yaks in the Qinghai-Tibet Plateau. Although yak milk production is low, it is richer in nutrients such as protein, fat, and lactose, a more comprehensive range of bioactive components, and unique microbial ...
, Guofang Zhang, Libo Liu
exaly +3 more sources
G3: Genes, Genomes, Genetics, 2018 Jinchuan yak, a newly discovered yak breed, not only possesses a large proportion of multi-ribs but also exhibits many good characteristics, such as high meat production, milk yield, and reproductive performance.
Daoliang Lan +2 more
exaly +3 more sources
Foods, 2023 This study aimed to investigate the nutritional properties of yak milk in various areas of Gannan. The milk composition analyzer, automatic amino acid analyzer, and flavor analyzer were used to detect the conventional nutrients, amino acids, and volatile
Guowu Yang +15 more
doaj +1 more source
Mitogenome characterization and diversity of the nangqian grey yak (bos grunniens) [PDF]
Kafkas Universitesi Veteriner Fakültesi Dergisi, 2023 Nangqian grey yak (Bos grunniens) is a unique yak population in Qinghai Province, China. In this study, the whole mitogenome sequences of 18 Nangqian grey yaks were sequenced based on the next-generation sequencing (NGS) technology and annotated.
Ping CAO +8 more
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Shipin gongye ke-ji, 2022 In order to investigate the nutritional composition and volatile substances of yak milk after fermentation and post-fermentation, the changes of nutrients and volatile substances of yak milk, fermented yak milk and post-fermented yak milk were measured ...
Shengsheng LI, Yan ZHANG, Lizhu ZHAO
doaj +1 more source
The complete mitochondrial genome and phylogenetic analysis of Yanglong yak (Bos grunniens)
Mitochondrial DNA. Part B. Resources, 2021 In this study, we assembled the complete mitochondrial genome of Yanglong yak (Bos grunniens) from Illumina sequencing reads. The mitochondrial genome is 16,323 bp long with an A + T-biased nucleotide composition, and encodes 13 protein-coding, 22 tRNA ...
Shaoke Guo +10 more
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Mitogenomic diversity and phylogeny analysis of yak (Bos grunniens)
BMC Genomics, 2021 Background and aim Mitochondrial genome has aseries of characteristics such as simple structure, no recombination, maternalinheritance, stable structure, fast evolution rate, and high copy number.
Xingdong Wang +9 more
doaj +1 more source
Frontiers in Genetics, 2023 The Qinghai Province of China is located in the northeast region of the Qinghai–Tibetan Plateau (QTP) and carries abundant yak genetic resources. Previous investigations of archaeological records, mitochondrial DNA, and Y chromosomal markers have ...
Guangzhen Li +19 more
doaj +1 more source