Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Yang-jian Zhang"'
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Akademický článek
Research on Development of Agricultural Geographic Information Ontology
Autor: Yong-qi HUANG, Wei-hong CUI, Yang-jian ZHANG, Gao-yan DENG
Publikováno v: Journal of Integrative Agriculture, Vol 11, Iss 5, Pp 865-877 (2012)
This paper first analyzes the reason that agricultural geographic information gives rise to semantic heterogeneity and solution thereof. Although OWL (web ontology language) is the standard of ontology representation language in semantic web, it is i
Externí odkaz: https://doaj.org/article/4ac1483a67ac4e18a251cd0ce95bbea6
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3
The interactive effects of nitrogen addition and increased precipitation on gross ecosystem productivity in an alpine meadow
Autor: Ruo-Nan Shen, Yang-Jian Zhang, Jun-Tao Zhu, Ning Chen, Yao Chen, Guang Zhao, Yi-Xuan Zhu, Ze Tang, Wen-Yu Li
Publikováno v: Journal of Plant Ecology. 15:168-179
The ecological consequences of precipitation change and increased atmospheric nitrogen (N) deposition have profound impacts on ecosystem CO2 exchange in grassland ecosystems. Water and N can largely influence grassland productivity, community composi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e47556097ae53c948eb9656f7c057d5f
https://doi.org/10.1093/jpe/rtab081
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4
[Innovative design of global change network control experiment: A case design of water and heat factors of grassland ecosystem in China]
Autor: Jun-Tao, Zhu, Ben, Niu, Ning, Zong, Bo, Zhao, Zhou-Tao, Zheng, Guang, Zhao, Qiang, Yu, Chang-Hui, Wang, Yang-Jian, Zhang
Publikováno v: Ying yong sheng tai xue bao = The journal of applied ecology. 33(3)
Global changes have profound impacts on the structure and function of terrestrial ecosystems. It is a prerequisite to realize the sustainable use of ecosystem to clarify the response and adaptation mechanism of ecosystems to global changes. Network o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7cc798b19e641374aef2e2865444a7d4
https://pubmed.ncbi.nlm.nih.gov/35524515
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6
Microtopography driven plant species composition in alpine region: a fine-scale study from Southern Norway
Autor: Yang-jian Zhang, Kuber Prasad Bhatta, Ole R. Vetaas, Prakash Bhattarai
Publikováno v: Journal of Mountain Science. 17:542-555
This study explores the relationship between the species composition of lichen and vascular plant species with microtopography at fine scale. We conducted our study in Hardengervidda National Park, Norway. Specifically, we aim to test whether the spe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cbd18c21e74d5945fcaadb0b30a6be5c
https://doi.org/10.1007/s11629-019-5488-6
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8
[Ecosystem carbon uptake was co-limited by nitrogen and phosphorus in alpine meadow on the Qinghai-Tibet Plateau]
Autor: Wen-Yu, Li, Yang-Jian, Zhang, Ruo-Nan, Shen, Jun-Tao, Zhu, Nan, Cong
Publikováno v: Ying yong sheng tai xue bao = The journal of applied ecology. 33(1)
Alpine grassland is threatened by the import of chemicals, fertilizers and other external resources with increasing human activities on the Qinghai-Tibet Plateau. It is unclear how carbon cycle of alpine grasslands is affected by the inputs of extern
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1fb601516c1a0c3b1e8cf38fa40d4f6f
https://pubmed.ncbi.nlm.nih.gov/35224925
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9
Climate-Driven Plant Response and Resilience on the Tibetan Plateau in Space and Time: A Review
Autor: Zhoutao Zheng, Prakash Bhattarai, Yang-jian Zhang, Yagya Prasad Adhikari, Kuber Prasad Bhatta
Publikováno v: Plants, Vol 10, Iss 480, p 480 (2021)
Plants
Climate change variation on a small scale may alter the underlying processes determining a pattern operating at large scale and vice versa. Plant response to climate change on individual plant levels on a fine scale tends to change population structu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d65c7cb664a4a3181c826aed1fefb1f
https://www.mdpi.com/2223-7747/10/3/480
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10
[Performance evaluation of GIMMS NDVI based on MODIS NDVI and SPOT NDVI data]
Autor: Yi Xuan, Zhu, Yang Jian, Zhang, Jia Xing, Zu, Bin, Che, Ze, Tang, Nan, Cong, Jun Xiang, Li, Ning, Chen
Publikováno v: Ying yong sheng tai xue bao = The journal of applied ecology. 30(2)
The study evaluated GIMMS NDVI based on MODIS NDVI and SPOT NDVI over the same period from 2000 to 2015. We assessed their absolute values, dynamics, trends and cross-relationships between any two of the NDVIs for the national scale, as well as four
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2378e09712d0e5412cdced74e9d85167
https://pubmed.ncbi.nlm.nih.gov/30915806
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