Jun Chen

　　 　　

　　Jun Chen, Ph D, Professor

　　E-mail: chen_jun2008@nwsuaf.edu

　　Base Information:

　　Chen Jun, female, the Han nationality, born in February 1967, Zhungeer Banner, Inner Mongolia. I am mainly devoted to the researches of the restoration of degraded natural grassland and the balance between grassland and livestock in the arid and semi-arid regions of northwest China as well as in the Qinghai-Tibet Plateau. I have hosted and participated in the research and demonstration of key technologies for safe and efficient use of forage grass in Tibet — study on the development of secondary metabolic products of Tibetan grassland plants, special project of technology system construction for modern agricultural industry of the Ministry of Agriculture — subjects such as stable production and sustainable use of key technologies in grassland. More than 60 papers including 20 SCI papers were published. And I am currently an expert reviewer of journals such as Chinese Journal of Applied Ecology, Acta Agrectir Sinica, Pratacultural Science and Agricultural Research in the Arid Areas, and a standing member of the Grassland Ecology Committee of the Chinese Grassland Society.

　　Education:

　　1984/09-1988/07: Inner Mongolia University for the Nationalities, Grassland，BS

　　2001/09-2004/03: Ibaraki University, Japan, Grassland Ecology，MS

　　2004/04-2007/03: Ibaraki University, Japan, Grassland Ecology，Ph.D.

　　Work Experience:

　　1988/08-2001/0:8 Engineer, Intelligence and Information Laboratory of Yikezhao Chemical Research and Design Institute, Inner Mongolia

　　2007/04-2007/10: STA Fellow, National Agricultural Research Center for Hokkaido Region, Sapporo, Japan

　　2007/11-2008/05: Doctoral student, Shanghai Jiao Tong University School of Agriculture and Biology

　　2008/06-2018/09: Professor, Department of Grassland Science, College of Animal Science and Technology, Northwest A&F University

　　2018/10-: Professor, Department of Grassland Engineering, College of Grassland Agriculture, Northwest A&F University

　　Research Interests:

　　Grassland ecosystem; Plant community; Spatial heterogeneity; Species diversity.

　　Teaching Course:

　　Grassland Ecology, Grassland Science, Grassland Resource and Management, Grassland Ecology Development for Postgraduate Course, Outdoor Practices of Grassland Resource.

　　Refereed journal articles:

　　[1] Chen J*, Shiyomi M, Bai H M. A timesaving estimation of per-quadrat species number in grassland communities based on a Poisson-like model. Ecological Research, 2018, 33(2): 427-434.

　　[2] Guan Q Q, Chen J*, Wei Z C, Wang Y X, Shiyomi M, Yang Y G. Analyzing the spatial heterogeneity of number of plant individuals in grassland community by using power law model. Ecological Modelling, 2016, 320: 316-321.

　　[3] Chen J*, Gábor?ík N, Shiyomi M. A probability distribution model of small -scale species richness in plant communities. Ecological Informatics, 2016, 33: 101-108.

　　[4] Chen J*, Shiyomi M, Wei Z C. Determining spatial heterogeneity in species richness of plant community. Grassland Science, 2015, 61(1): 56-60.

　　[5] Chen J*, Shiyomi M, Wuyunna, Hori Y, Yamamura Y. Vegetation and its spatial pattern analysis on salinized grasslands in the semiarid Inner Mongolia steppe. Grassland Science, 2015, 61(2): 121-130.

　　[6] Xu T, Huang Y P, Chen J*. Metal distribution in the tissues of two benthic fish from paddy fields in the middle reach of the Yangtze River. Bulletin of Environmental Contamination and Toxicology, 2014, 92: 446-450.

　　[7] Chen J*, Shiyomi M. Spatial pattern model of herbaceous plant mass at species level. Ecological Informatics, 2014, 24: 124-131.

　　[8] Chen J, Okumura K*, Takada H. Estimation of clover biomass and percentage in a performance trial of white clover-timothy binary mixtures. Grassland Science, 2010, 56(3): 127-133.

　　[9] Shiyomi M, Chen J*, Yasuda T. Spatial heterogeneity in species richness and species composition. Grassland Science, 2010, 56(3): 153-159.

　　[10] Chen J, Shiyomi M, Hori Y, Yamamura Y. Frequency distribution models for spatial patterns of vegetation abundance. Ecological Modelling, 2008, 211(3-4): 403-410.

　　[11] Chen J, Hori Y, Yamamura Y, Shiyomi M, Huang D M. Spatial heterogeneity and diversity of macrovegetation in the Xilingol region, Inner Mongolia, China, using beta distribution. Journal of Arid Environments, 2008, 72(6): 1110-1119.

　　[12] Chen J, Yamamura Y, Hori Y, Shiyomi M, Yasuda T, Zhou H K, Li Y N, Tang Y H. Small-scale species richness and its spatial variation in an alpine meadow on the Qinghai-Tibet Plateau. Ecological Research, 2008, 23(4): 657-663.

　　[13] Chen J, Shiyomi M, Bonham C D, Yasuda T, Hori Y, Yamamura Y. Plant Cover estimation based on the beta distribution in grassland vegetation. Ecological Research, 2008, 23(5): 813-819.

　　[14] Chen J, Huang D M, Shiyomi M, Hori Y, Yamamura Y. Spatial heterogeneity and diversity of vegetation at the landscape level in Inner Mongolia, China, with special reference to water resources. Landscape and Urban Planning, 2007, 82(4): 222-232.

　　[15] Chen J, Shiyomi, M, Yamamura Y, Hori Y. Distribution model and spatial variation of cover in grassland vegetation. Grassland Science, 2006, 52(4): 167-173.

　　[16] Feng Z J, Yang S, Chen J*, Yan Y, Wei T S, Ren R R, Bai H M. Application of power law model in the study of spatial distribution of different types of natural grasslands under small scale. Acta Agrectir Sinica, 2018, 26(5):1132-1139. (in Chinese with English summary)

　　[17] Wang Y X, Liang Y Y, Chen J*, Guan Q Q, Wei Z C, Bai H M, Feng Z J. Estimating aboveground biomass of Trifolium repens community using measuring plates. Chinese Journal of Applied Ecology, 2016, 27(6): 1886-1892. (in Chinese with English summary)

　　[18] Wang L P, Wei Z C, Liang W W, Guan Q Q, Chen J*. Vegetation spatial distribution of in Shaanxi Province. Acta Ecologae Animalis Domastici, 2015, 36(7): 63-68. (in Chinese with English summary)

　　[19] Gao N N, Chen J* Zhang P L, Liu S J, Xu Y F, Hu T M. Effects of grazing intensity on the spatial distribution of aboveground biomass of alpine Kobresia Meadow in Tibetan. Acta Agrectir Sinica, 2014, 22(2): 255-260. (in Chinese with English summary)

　　[20] Liu S J, Chen J*, Gao N N, Wang L P, Wang W Y, Cheng J M. Spatial distribution and community structure of aboveground biomass in nature grassland and artificial pasture. Acta Ecologae Animalis Domastici, 2014, 35(6): 55-59. (in Chinese with English summary)

　　[21] Xu T, Wang F, Guo Q, Nie X Q, Huang Y P, Chen J*. Transfer characteristic and source identification of soil heavy metals from water-level-fluctuating zone along Xiangxi River, three-gorges reservoir area. Environmental Science, 2014, 35(4): 1502-1508. (in Chinese with English summary)

　　[22] Zhang P L, Chen J*, Cui S J, Cheng J M. The community characteristics of different types of grassland under grazing prohibition condition. Acta Ecologica Sinica, 2013, 33(2): 425-434. (in Chinese with English summary)

　　[23] Hu Y B, Guo T, Chen J*. Research on characteristics of vegetation community structure at different altitudes in Guanshan grassland. Pratacultural Science, 2013, 30(2): 190-195. (in Chinese with English summary)

　　[24] Hu Y B, Chen J*, Xiao T H, Hu T M, Xu Y F. Research on allelopathy of aqueous extract from Astragalus strictus. Acta Prataculturae Sinica, 2013, 22(6): 136-142. (in Chinese with English summary)

　　[25] Yan Z X, Zhang P L, Lv J, Chen J*, Li S X, Jia J H. Community characteristics of cold-season and warm-season grazing grasslands in Huangyuan, Qinghai, China. Journal of Northwest A & F University (Natural Science Edition), 2011, 39(8): 39-44. (in Chinese with English summary)

　　[26] Lv J, Chen J*. Characteristics of community structure in Ergun meadow steppe under different utilization types--Use of power law. Acta agrectir sinica, 2011, 19(3): 388-394. (in Chinese with English summary)

　　[27] Lv J, Guo J X, Chen J*, Zhang P L, Hu Y B. Structural characteristics of different grassland community types. Pratacultural Science，2011, 28(6): 1059-1065. (in Chinese with English summary)

　　[28] Chen J, Shiyomi M. Analysis of the spatial heterogeneity of vegetation survey data with replications using the power law. Japanese Journal of Grassland Science, 2008, 53(4): 282-288. (in Japanese with English summary)

　　[29] Chen J, Hori Y, Yamamura Y, Shiyomi M. Relationships between species richness, composition, and spatial heterogeneity measured using binary occurrence counts, cover, and biomass in grassland vegetation. Japanese Journal of Grassland Science, 2008, 54(2): 115-122. (in Japanese with English summary)

　　[30] Chen J, Hori Y, Shiyomi M, Yamamura Y, Yasuda T, Takahashi H. Community structure of a semi-natural grassland and an abandoned, forested grassland. Japanese Journal of Grassland Science, 2005, 54(2): 51(2): 143-151. (in Japanese with English summary)