ORIGINAL RESEARCH
Spatiotemporal Variations of Growing-season
NDVI Associated with Climate Change
in Northeastern China’s Permafrost Zone
Jinting Guo1,2, Yuanman Hu1, Zaiping Xiong1, Xiaolu Yan1,2, Baihui Ren1,2, Rencang Bu1
Pol. J. Environ. Stud. 2017;26(4):1521-1529
ORIGINAL RESEARCH
Plant Diversity and Vegetation Structures
in the Understory of Mixed Boreal Forests
under Different Management Regimes
Wen Wu1,2, Yuanman Hu1, Yuehui Li1, Jiping Gong1,2, Long Chen1,2, Yu Chang1, Zaiping Xiong1
Pol. J. Environ. Stud. 2016;25(4):1749-1757