Works matching AU Degen, Allan

Results: 100

Feeding performance of fleas on different host species: is phylogenetic distance between hosts important?

Published in:

Parasitology, 2012, v. 139, n. 1, p. 60, doi. 10.1017/S0031182011001703

By:

KHOKHLOVA, IRINA S.;
FIELDEN, LAURA J.;
DEGEN, A. ALLAN;
KRASNOV, BORIS R.

Publication type:

Article

The effect of host age on feeding performance of fleas.

Published in:

Parasitology, 2011, v. 138, n. 9, p. 1154, doi. 10.1017/S0031182011000758

By:

LIBERMAN, VICTORIA;
KHOKHLOVA, IRINA S.;
DEGEN, A. ALLAN;
KRASNOV, BORIS R.

Publication type:

Article

Effect of the ratio of dietary metabolizable energy to nitrogen content on production performance, serum metabolites, rumen fermentation parameters, and bacterial diversity in yaks.

Published in:

Frontiers in Microbiology, 2022, v. 13, p. 1, doi. 10.3389/fmicb.2022.1013980

By:

Xiaojing Liu;
Jie Li;
Lizhuang Hao;
Degen, Allan;
Dongyang Wang;
Yonggui Ma;
Jianzhang Niu;
Yanfen Cheng;
Shujie Liu

Publication type:

Article

Effect of the ratio of dietary metabolizable energy to nitrogen content on production performance, serum metabolites, rumen fermentation parameters, and bacterial diversity in yaks.

Published in:

Frontiers in Microbiology, 2022, v. 13, p. 1, doi. 10.3389/fmicb.2022.1013980

By:

Xiaojing Liu;
Jie Li;
Lizhuang Hao;
Degen, Allan;
Dongyang Wang;
Yonggui Ma;
Jianzhang Niu;
Yanfen Cheng;
Shujie Liu

Publication type:

Article

Comparison of rumen bacterial communities between yaks (Bos grunniens) and Qaidam cattle (Bos taurus) fed a low protein diet with different energy levels.

Published in:

Frontiers in Microbiology, 2022, v. 13, p. 1, doi. 10.3389/fmicb.2022.982338

By:

Hu Liu;
Tao Ran;
Chengfu Zhang;
Wenzhu Yang;
Xiukun Wu;
Degen, Allan;
Ruijun Long;
Zunji Shi;
Jianwei Zhou

Publication type:

Article

Transcriptome Analysis Reveals Genes Involved in Thermogenesis in Two Cold-Exposed Sheep Breeds.

Published in:

Genes, 2021, v. 12, n. 3, p. 375, doi. 10.3390/genes12030375

By:

Jiao, Dan;
Ji, Kaixi;
Liu, Hu;
Wang, Wenqiang;
Wu, Xiukun;
Zhou, Jianwei;
Zhang, Yunsheng;
Zhou, Huitong;
Hickford, Jon G. H.;
Degen, Allan A.;
Yang, Guo;
Ajmone-Marsan, Paolo

Publication type:

Article

A trade-off between quantity and quality of offspring in haematophagous ectoparasites: the effect of the level of specialization.

Published in:

Journal of Animal Ecology, 2014, v. 83, n. 2, p. 397, doi. 10.1111/1365-2656.12134

By:

Khokhlova, Irina S.;
Pilosof, Shai;
Fielden, Laura J.;
Degen, A. Allan;
Krasnov, Boris R.;
Cotter, Sheena

Publication type:

Article

Flea species richness and parameters of host body, host geography and host‘milieu’.

Published in:

Journal of Animal Ecology, 2004, v. 73, n. 6, p. 1121, doi. 10.1111/j.0021-8790.2004.00883.x

By:

Krasnov, Boris R.;
Shenbrot, Georgy I.;
Khokhlova, Irina S.;
Degen, A. Allan

Publication type:

Article

Fitness consequences of host selection in ectoparasites: testing reproductive patterns predicted by isodar theory in fleas parasitizing rodents.

Published in:

Journal of Animal Ecology, 2004, v. 73, n. 5, p. 815, doi. 10.1111/j.0021-8790.2004.00860.x

By:

KRASNOV, BORIS R.;
KHOKHLOVA, IRINA S.;
BURDELOVA, NADEZHDA V.;
MIRZOYAN, NATELLA S.;
DEGEN, ALLAN A.

Publication type:

Article

Do Fleas Affect Energy Expenditure of Their Free-Living Hosts?

Published in:

PLoS ONE, 2010, v. 5, n. 10, p. 1, doi. 10.1371/journal.pone.0013686

By:

Kam, Michael;
Degen, A. Allan;
Khokhlova, Irina S.;
Krasnov, Boris R.;
Geffen, Eli

Publication type:

Article

Trolox-equivalent antioxidant capacity and composition of five alpine plant species growing at different elevations on the Qinghai–Tibetan Plateau.

Published in:

Plant Ecology & Diversity, 2016, v. 9, n. 4, p. 387, doi. 10.1080/17550874.2016.1261952

By:

Cui, Guangxin;
Wei, Xiaohong;
Degen, A. Allan;
Wei, Xiaoxing;
Zhou, Jianwei;
Ding, Luming;
Shang, Zhanhuan;
Liu, Shimin;
Long, Ruijun

Publication type:

Article

Soil organic matter composition affects ecosystem multifunctionality by mediating the composition of microbial communities in long-term restored meadows.

Published in:

Environmental Microbiome, 2025, v. 20, n. 1, p. 1, doi. 10.1186/s40793-025-00678-6

By:

Wang, Wenyin;
Bi, Sisi;
Li, Fei;
Degen, A. Allan;
Li, Shanshan;
Huang, Mei;
Luo, Binyu;
Zhang, Tao;
Qi, Shuai;
Qi, Tianyun;
Bai, Yanfu;
Liu, Peipei;
Shang, Zhanhuan

Publication type:

Article

An increase in dietary lipid content from different forms of double-low rapeseed reduces enteric methane emission in Datong yaks on the Qinghai-Tibetan Plateau.

Published in:

Animal Science Journal, 2020, v. 91, n. 1, p. 1, doi. 10.1111/asj.13489

By:

Qunying Zhang;
Allan Degen;
Lizhuang Hao;
Yayu Huang;
Jianzhang Niu;
Xun Wang;
Shatuo Chai;
Shujie Liu

Publication type:

Article

Adding heat‐treated rapeseed to the diet of yak improves growth performance and tenderness and nutritional quality of the meat.

Published in:

Animal Science Journal, 2019, v. 90, n. 9, p. 1177, doi. 10.1111/asj.13266

By:

Hao, Lizhuang;
Xiang, Yang;
Degen, Allan;
Huang, Yayu;
Niu, Jianzhang;
Sun, Lu;
Chai, Shatuo;
Zhou, Jianwei;
Ding, Luming;
Long, Ruijun;
Liu, Shujie

Publication type:

Article

Postpartum oestrous cycling resumption of yak cows following different calf weaning strategies under range conditions.

Published in:

Animal Science Journal, 2018, v. 89, n. 10, p. 1492, doi. 10.1111/asj.13097

By:

Liu, Peipei;
Dong, Quanmin;
Liu, Shujie;
Degen, Allan;
Zhang, Jiaojiao;
Qiu, Qiang;
Jing, Xiaoping;
Shang, Zhanhuan;
Zheng, Wenming;
Ding, Luming

Publication type:

Article

Effect of supplemental dietary slow‐release urea on growth performance and physiological status of dairy heifers.

Published in:

Animal Science Journal, 2018, v. 89, n. 7, p. 966, doi. 10.1111/asj.13010

By:

Zhang, Jiaojiao;
Qiu, Qiang;
Shang, Zhanhuan;
Liu, Shujie;
Degen, Allan;
Li, Shanshan;
Yan, Qi;
Wang, Weiwei;
Jing, Xiaoping;
Bai, Yanfu;
Ding, Luming

Publication type:

Article

Effect of supplements during the cold season on the reproductive system in prepubertal Tibetan sheep ewes.

Published in:

Animal Science Journal, 2017, v. 88, n. 9, p. 1269, doi. 10.1111/asj.12762

By:

Jing, Xiaoping;
Peng, Quanhui;
Hu, Rui;
Wang, Hongze;
Yu, Xiaoqiang;
Zou, Huawei;
Wang, Zhisheng;
Degen, Allan;
Bao, Shanke;
Zhao, Suonan

Publication type:

Article

Variation in plant carbon, nitrogen and phosphorus contents across the drylands of China.

Published in:

Functional Ecology, 2022, v. 36, n. 1, p. 174, doi. 10.1111/1365-2435.13937

By:

Xiong, Junlan;
Dong, Longwei;
Lu, Jingli;
Hu, Weigang;
Gong, Haiyang;
Xie, Shubin;
Zhao, Dongmin;
Zhang, Yahui;
Wang, Xiaoting;
Deng, Yan;
Ran, Jinzhi;
Niklas, Karl J.;
Degen, Allan;
Deng, Jianming

Publication type:

Article

The microbiota-gut-kidney axis mediates host osmoregulation in a small desert mammal.

Published in:

NPJ Biofilms & Microbiomes, 2022, v. 8, n. 1, p. 1, doi. 10.1038/s41522-022-00280-5

By:

Nouri, Zahra;
Zhang, Xue-Ying;
Khakisahneh, Saeid;
Degen, Abraham Allan;
Wang, De-Hua

Publication type:

Article

Seasonal dynamics of diet–gut microbiota interaction in adaptation of yaks to life at high altitude.

Published in:

NPJ Biofilms & Microbiomes, 2021, v. 7, n. 1, p. 1, doi. 10.1038/s41522-021-00207-6

By:

Guo, Na;
Wu, Qunfu;
Shi, Fuyu;
Niu, Jiahuan;
Zhang, Tao;
Degen, A. Allan;
Fang, Qiangen;
Ding, Luming;
Shang, Zhanhuan;
Zhang, Zhigang;
Long, Ruijun

Publication type:

Article

Seasonal dynamics of diet–gut microbiota interaction in adaptation of yaks to life at high altitude.

Published in:

NPJ Biofilms & Microbiomes, 2021, v. 7, n. 1, p. 1, doi. 10.1038/s41522-021-00207-6

By:

Guo, Na;
Wu, Qunfu;
Shi, Fuyu;
Niu, Jiahuan;
Zhang, Tao;
Degen, A. Allan;
Fang, Qiangen;
Ding, Luming;
Shang, Zhanhuan;
Zhang, Zhigang;
Long, Ruijun

Publication type:

Article

The Changing Role of Camels among the Bedouin of the Negev.

Published in:

Human Ecology: An Interdisciplinary Journal, 2019, v. 47, n. 2, p. 193, doi. 10.1007/s10745-019-0062-y

By:

Degen, A. Allan;
El-Meccawi, Shaher;
Kam, Michael

Publication type:

Article

Relationship between host diversity and parasite diversity: flea assemblages on small mammals.

Published in:

Journal of Biogeography, 2004, v. 31, n. 11, p. 1857, doi. 10.1111/j.1365-2699.2004.01132.x

By:

Krasnov, Boris R.;
Shenbrot, Georgy I.;
Khokhlova, Irina S.;
Allan Degen, A.

Publication type:

Article

Transcriptome analysis revealed potential genes involved in thermogenesis in muscle tissue in cold-exposed lambs.

Published in:

Frontiers in Genetics, 2022, v. 13, p. 1, doi. 10.3389/fgene.2022.1017458

By:

Kaixi Ji;
Dan Jiao;
Guo Yang;
Degen, Abraham Allan;
Jianwei Zhou;
Hu Liu;
Wenqiang Wang;
Haitao Cong

Publication type:

Article

Evaluation of saltgrass as a fodder crop for livestock.

Published in:

Journal of the Science of Food & Agriculture, 2005, v. 85, n. 12, p. 2077, doi. 10.1002/jsfa.2227

By:

Bustan, Amnon;
Pasternak, Dov;
Pirogova, Irina;
Durikov, Muhamet;
Devries, Tonny T;
El-Meccawi, Shaher;
Degen, A Allan

Publication type:

Article

Acacia saligna as a fodder tree for desert livestock and the interaction of its tannins with fibre fractions.

Published in:

Journal of the Science of Food & Agriculture, 1995, v. 68, n. 1, p. 65, doi. 10.1002/jsfa.2740680111

By:

Degen, A Allan;
Becker, Klaus;
Makkar, Harinder P S;
Borowy, Norbert

Publication type:

Article

The application of near‐infrared spectroscopy to predict composition, gross energy yield, and methane production of natural forages on the Qinghai–Tibet Plateau.

Published in:

Grassland Research, 2025, v. 4, n. 1, p. 7, doi. 10.1002/glr2.70002

By:

Wang, Runze;
Zhou, Huakun;
Huang, Yayu;
Degen, Allan;
Du, Xueyan;
Malik, Muhammad Irfan;
Zhong, Rongzhen;
Bai, Binqiang;
Hao, Lizhuang

Publication type:

Article

Land parcellation reduced spatial redundancy resulting in grassland degradation.

Published in:

People & Nature, 2024, v. 6, n. 6, p. 2528, doi. 10.1002/pan3.10725

By:

Jiao, JianXin;
Li, ShanShan;
Wang, WenYin;
Qi, LingYan;
Degen, A. Allan;
Bai, YanFu;
Jiao, Ting;
Shang, ZhanHuan

Publication type:

Article

Dietary supplements during the cold season increase rumen microbial abundance and improve rumen epithelium development in Tibetan sheep.

Published in:

Journal of Animal Science, 2018, v. 96, n. 1, p. 293, doi. 10.1093/jas/skx032

By:

Jing, Xiao Ping;
Peng, Quan Hui;
Hu, Rui;
Zou, Hua Wei;
Wang, Hong Ze;
Yu, Xiao Qiang;
Zhou, Jian Wei;
Degen, Allan;
Wang, Zhi Sheng

Publication type:

Article

Effect of air temperature on growth performance, apparent digestibilities, rumen fermentation and serum metabolites in Altay and Hu lambs.

Published in:

Journal of Animal Physiology & Animal Nutrition, 2020, v. 104, n. 4, p. 1024, doi. 10.1111/jpn.13318

By:

Zhou, Jianwei;
Ji, Kaixi;
Liu, Hu;
Zhang, Yunsheng;
Degen, Abraham Allan;
Jiao, Dan;
Wang, Wenqiang;
Xie, Zhongkui;
Wang, Xinhua;
Zhou, Ping;
Yang, Guo

Publication type:

Article

Carcass parameters and meat quality of Tibetan sheep and Small‐tailed Han sheep consuming diets of low‐protein content and different energy yields.

Published in:

Journal of Animal Physiology & Animal Nutrition, 2020, v. 104, n. 4, p. 1010, doi. 10.1111/jpn.13298

By:

Jiao, Jianxin;
Wang, Ting;
Zhou, Jianwei;
Degen, Abraham Allan;
Gou, Nana;
Li, Shanshan;
Bai, Yanfu;
Jing, Xiaoping;
Wang, Weiwei;
Shang, Zhanhuan

Publication type:

Article

Effect of dietary energy on digestibilities, rumen fermentation, urinary purine derivatives and serum metabolites in Tibetan and small‐tailed Han sheep.

Published in:

Journal of Animal Physiology & Animal Nutrition, 2019, v. 103, n. 4, p. 977, doi. 10.1111/jpn.13098

By:

Zhou, Jianwei;
Wang, Wenji;
Jing, Xiaoping;
Degen, Allan;
Guo, Yamin;
Kang, Jingpeng;
Shang, Zhanhuan;
Yu, Zhongxiang;
Qiu, Qiang;
Guo, Xusheng;
Ding, Luming;
Yang, Guo;
Long, Ruijun

Publication type:

Article

Rumen parameters of yaks (Bos grunniens) and indigenous cattle (Bos taurus) grazing on the Qinghai‐Tibetan Plateau.

Published in:

Journal of Animal Physiology & Animal Nutrition, 2019, v. 103, n. 4, p. 969, doi. 10.1111/jpn.13095

By:

Shi, Fuyu;
Wang, Hucheng;
Degen, Abraham Allan;
Zhou, Jianwei;
Guo, Na;
Mudassar, Shah;
Long, Ruijun

Publication type:

Article

Larval interspecific competition in two flea species parasitic on the same rodent host.

Published in:

Ecological Entomology, 2005, v. 30, n. 2, p. 146, doi. 10.1111/j.0307-6946.2005.00686.x

By:

Krasnov, Boris R.;
Burdelova, Nadezhda V.;
Khokhlova, Irina S.;
Shenbrot, Geogry I.;
Degen, Allan

Publication type:

Article

Unraveling the relationship between plant species and physicochemical properties on rhizosphere and rhizoplane fungal communities in alpine wet meadows.

Published in:

Environmental Sciences Europe, 2023, v. 35, n. 1, p. 1, doi. 10.1186/s12302-023-00823-3

By:

Iqbal, Awais;
Maqsood Ur Rehman, Muhammad;
Usman, Muhammad;
Sajjad, Wasim;
Niu, Jiahuan;
Degen, Abraham Allan;
Rafiq, Muhammad;
Shang, Zhanhuan

Publication type:

Article

Diversity, distribution, and function of bacteria in the supraglacial region hit by glacial lake outburst flood in northern Pakistan.

Published in:

Environmental Sciences Europe, 2022, v. 34, n. 1, p. 1, doi. 10.1186/s12302-022-00654-8

By:

Ilahi, Nikhat;
Bahadur, Ali;
Wang, Wenyin;
Degen, A. Allan;
Kang, Shichang;
Sajjad, Wasim;
Shang, Zhanhuan

Publication type:

Article

A Comparison of Growth Performance, Blood Parameters, Rumen Fermentation, and Bacterial Community of Tibetan Sheep When Fattened by Pasture Grazing versus Stall Feeding.

Published in:

Microorganisms, 2024, v. 12, n. 10, p. 1967, doi. 10.3390/microorganisms12101967

By:

Ji, Huiying;
Chen, Lili;
Ma, Yi;
Degen, Abraham Allan;
Yuan, Zhengrong;
Chen, Hualong;
Zhou, Jianwei

Publication type:

Article

Yaks Are Dependent on Gut Microbiota for Survival in the Environment of the Qinghai Tibet Plateau.

Published in:

Microorganisms, 2024, v. 12, n. 6, p. 1122, doi. 10.3390/microorganisms12061122

By:

Wang, Runze;
Bai, Binqiang;
Huang, Yayu;
Degen, Allan;
Mi, Jiandui;
Xue, Yanfeng;
Hao, Lizhuang

Publication type:

Article

ENERGY EXPENDITURE AND ITS COMPONENTS IN FREE-LIVING ARABIAN BABBLERS (TURDOIDES SQUAMICEPS).

Published in:

Israel Journal of Zoology, 2003, v. 49, n. 2/3, p. 195, doi. 10.1560/QE8X-6L1G-DEV5-3H86

By:

Kam, Michael;
Anava, Avner;
Shkolnik, Amiram;
Degen, A. Allan

Publication type:

Article

BODY MASS AND ENVIRONMENT: A STUDY IN NEGEV RODENTS.

Published in:

Israel Journal of Zoology, 2001, v. 47, n. 1, p. 1, doi. 10.1560/B37Y-LHV0-6MRR-XJW9

By:

Khokhlova, Irina;
Krasnov, Boris R.;
Shenbrot, Georgy I.;
Degen, A. Allan

Publication type:

Article

Transcriptome Profiles of the Liver in Two Cold-Exposed Sheep Breeds Revealed Different Mechanisms and Candidate Genes for Thermogenesis.

Published in:

Genetics Research, 2021, p. 1, doi. 10.1155/2021/5510297

By:

Jiao, Dan;
Ji, Kaixi;
Wang, Wenqiang;
Liu, Hu;
Zhou, Jianwei;
Degen, A. Allan;
Zhang, Yunsheng;
Zhou, Ping;
Yang, Guo

Publication type:

Article

Linkages between rumen microbiome, host, and environment in yaks, and their implications for understanding animal production and management.

Published in:

Frontiers in Microbiology, 2024, p. 1, doi. 10.3389/fmicb.2024.1301258

By:

Weiwei Wang;
Yuntao Dong;
Wei Guo;
Xiao Zhang;
Degen, A. Allan;
Sisi Bi;
Luming Ding;
Xiang Chen;
Ruijun Long

Publication type:

Article

Effect of grape pomace supplement on growth performance, gastrointestinal microbiota, and methane production in Tan lambs.

Published in:

Frontiers in Microbiology, 2023, p. 01, doi. 10.3389/fmicb.2023.1264840

By:

Xindong Cheng;
Xia Du;
Yanping Liang;
Degen, Abraham Allan;
Xiukun Wu;
Kaixi Ji;
Qiaoxian Gao;
Guosheng Xin;
Haitao Cong;
Guo Yang

Publication type:

Article

Ensiling hybrid Pennisetum with lactic acid bacteria or organic acids improved the fermentation quality and bacterial community.

Published in:

Frontiers in Microbiology, 2023, p. 1, doi. 10.3389/fmicb.2023.1216722

By:

Qixian Feng;
Juan Zhang;
Wenqing Ling;
Degen, Abraham Allan;
Yi Zhou;
Chenyan Ge;
Fulin Yang;
Jing Zhou

Publication type:

Article

Vertical Patterns of Soil Bacterial and Fungal Communities along a Soil Depth Gradient in a Natural Picea crassifolia Forest in Qinghai Province, China.

Published in:

Forests (19994907), 2023, v. 14, n. 5, p. 1016, doi. 10.3390/f14051016

By:

Hu, Lei;
Wang, Xin;
Song, Xiaoyan;
Dai, Di;
Ding, Luming;
Degen, Abraham Allan;
Wang, Changting

Publication type:

Article

Quantifying Drought Resistance of Drylands in Northern China from 1982 to 2015: Regional Disparity in Drought Resistance.

Published in:

Forests (19994907), 2022, v. 13, n. 1, p. 100, doi. 10.3390/f13010100

By:

Wei, Maohong;
Li, Hailing;
Akram, Muhammad Adnan;
Dong, Longwei;
Sun, Ying;
Hu, Weigang;
Gong, Haiyang;
Zhao, Dongmin;
Xiong, Junlan;
Yao, Shuran;
Sun, Yuan;
Hou, Qingqing;
Zhang, Yahui;
Wang, Xiaoting;
Xie, Shubin;
Deng, Yan;
Zhang, Liang;
Degen, Abraham Allan;
Ran, Jinzhi;
Deng, Jianming

Publication type:

Article

The Inclusion of Jujube By-Products in Animal Feed: A Review.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 13, p. 7882, doi. 10.3390/su14137882

By:

Xu, Tao;
Zhou, Xiaoling;
Degen, Allan;
Yin, Junliang;
Zhang, Shuxian;
Chen, Ning

Publication type:

Article

Ruminant Lick Blocks, Particularly in China: A Review.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 13, p. 7620, doi. 10.3390/su14137620

By:

Zhao, Xinsheng;
Degen, Allan;
Hao, Lizhuang;
Liu, Shujie

Publication type:

Article

Resting and field metabolic rates of Awassi sheep and Baladi goats raised by Negev bedouin.

Published in:

Journal of Agricultural Science, 2020, v. 158, n. 5, p. 431, doi. 10.1017/S0021859620000726

By:

Kam, Michael;
El-Meccawi, Shaher;
Brosh, Arieh;
Degen, A. Allan

Publication type:

Article

Effects of supplementing sweet sorghum with grapeseeds on carcass parameters, and meat quality, amino acid, and fatty acid composition of lambs.

Published in:

Animal Bioscience, 2023, v. 36, n. 3, p. 461, doi. 10.5713/ab.22.0189

By:

Jianxin Jiao;
Ting Wang;
Shanshan Li;
Nana Gou;
Degen, A. Allan;
Ruijun Long;
Hucheng Wang;
Zhanhuan Shang

Publication type:

Article