1School of Information Science & Technology, Nanjing Forestry University, 210037 Nanjing, China. 2Danzhou Investigation & Experiment Station of Tropical Crops, Ministry of Agriculture/Rubber Research Institute, Chinese Academy of Tropical Agricultural Sciences, Danzhou 571737, China 3Advanced Analysis and Testing Centre, Nanjing Forestry University, 210037 Nanjing, China. 4College of Forestry, ...

The report of the 20th national congress communist party China (NCCPC) announced long-term goal promoting green development by adhering to ecological priorities and expanding areas. Ensuring forestry security is necessary achieve this. This article studies impact environmental regulations (ER) on efficiency (FESE) based provincial panel data from 2005 2019 using a spatial econometric model, whi...

The ecosite unit in Ontario‘s boreal forest ecological land classification system is a polygon of common vegetation type and soil conditions intended to provide a standardized provincial framework to inform meso-scale forestry and planning applications. To determine whether the physical factors used for ecosite classification relate to patterns in ecological function over finer spatial scales, ...

The purpose of this thesis is to investigate the economics of biodiversity maintenance in boreal forests. From the many tasks available in forest management to improve biodiversity maintenance, the focus is on the lengthening of forest rotation and strict protection, i.e., protected areas. Accordingly, the analysis basis on two different models named forest rotation model and site selection mod...

The Sicamous Creek Silvicultural Systems project examines clearcutting and silvicultural alternatives to clearcutting in high-elevation Engelmann spruce – subalpine fir (ESSF) forests, motivated by concerns about the effects of forestry practices on regeneration, hydrology, and biological diversity. Treatments include: ha clearcuts, arrays of -ha openings, arrays of .-ha patch cuts, indivi...

In this study which has been conducted in Akçasu Forest Range District of Devrek Forest Directorate; 3 methods (weed control with labourer power, cover removal with Hitachi F20 Excavator, and weed control with agricultural equipment mounted on a Ferguson 240S agriculture tractor) were utilized in weed control efforts in regeneration of degraded oriental beech forests have been compared. In this...

The most frequently overlooked aspect of conservation of natural resources and economic development is human cultural diversity. However, conservation and development of natural resources are basically human-oriented endeavors and all conservation and developmental efforts ought to start with a clear understanding of the varied needs of the people. In addition, cultural diversity is a natural r...