Two new species of Cyanophyta from Jilin Province, China Two Wood-inhabiting Fungi (Basidiomycetes) New to China Quantitative assessment of stress of economic development to environment using ecological stress index Evaluation and regionalization of maize vulnerability to drought disaster in Western Jilin Province based on CERES-Maize model Study on early-warning model based on variable weight-matter element analysis for ecological security in old industrial bases:a case study of Jilin Province Object-oriented forest classification based on combination of HJ-1 CCD and MODIS-NDVI data Variation Trends of Soil Moisture and Salinity During the Growth Season of the Wild Apocynum venentum L. in West Jinlin Three new species of Stigonema(Cyanophyta) from Jilin Province, China A new species of Asterocapsa (Cyanophyta)from Jilin Province, China Spatial-temporal pattern and obstacle factors of cultivated land ecological security in major grain producing areas of Northeast China: A case study in Jilin Province. Three new species in the genus Tolypothrix of Cyanophyta from Jilin Province, China Two new species of Cyanophyta from Jilin Province, China Evolution of ecological carrying capacity of western Jilin Province via set pair analysis and principal component analysis Construction and application of calculation model for CO2 emission carrying capacity Assessment on Economic Loss of Grassland Degradation in Western Region of Jilin Province The evaluation of ecosystem services in Jilin Province Impact of different sowing dates on green water footprint of maize in western Jilin Province A Preliminary Study of Spore-Pollen Society and it’s Development Process to T302 Pole Section,in Liuhe,Jilin Carbon emission from forest fires of main forest types in Jilin Province Newly Recorded Plants from Jilin Two new species of Asterocapsa from Northeast China Identification of coupling relationship between urbanization and ecological environment in Jilin from entropy change perspective. Spatial-temporal evolution characteristic of coordination between urbanization and eco-environment in Jilin Province, Northeast China. Evaluation of wetland ecological benefit and restoration in the natural reserves of western Jilin Province, China. Eco-efficiency of Jilin Province based on emergy and material flow Two New Species of Cyanophyta from Jilin Province,China Three New Species of Cyanophyta from Jilin Province,China Carbon storage, density, and distribution in forest ecosystems in Jilin Province of Northeast China. Analysis of yield potential of maize in different ecological regions in Jilin Province using Hybrid-maize model A survey on the ecological characteristics of soil nematodes in the mid-west plain in Jilin Province Researches on the relationship between the water erosion modulus and the earth surface factors in Jilin Province A NEW SPECIES OF CORYDALIS (FUMARIACEAE) FROM JILIN PROVINCE Investigation on Resources and Commodities of Chinese Medicinal Herbs of Jili A new species of Cyanostylon from Jilin, China Ecological security assessment of Baishan City in Jilin Province based on DPSIR. The new records of the distribution of the seed plants in Jilin Province Development Course of Forest Harvesting Management Techniques of the Key State Owned Forest Areas in Jilin Province