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英国养猪协会( British Pig Association,BPA)(图)
Pig breeding varieties origin breeding genetics 英国养猪协会 British Pig Association BPA
2017/2/24
The British Pig Association was founded in 1884. The Association is the official breed society and maintains the Herd Books for the following breeds: Berkshire, British Landrace, British Saddleback, D...
英国有害生物控制协会(British Pest Control Association,BPCA)(图)
英国有害生物控制协会 British Pest Control Association BPCA
2017/1/19
The British Pest Control Association (BPCA) is the leading UK trade association representing those organisations with a professional interest in the eradication of public health pests. We are a not-fo...
Emphysematous lesions in the right cranial lung lobe and torsion of the right medial lung lobe in a British shorthair cat: a case report
bullae lobular emphysema spontaneous pneumothorax
2015/12/17
A three-year-old male British shorthair cat that had exhibited progressive lethargy and intermittent
dyspnoea for 14 days was referred for evaluation of acute respiratory deterioration. Clinical fin...
The British Grassland Society is a forum for those with an active interest in the science and practice of grass and forage production and utilisation.We bring together research workers, farmers, advis...
Unusual massive fatty infiltration of the heart in a British cat: a case report
lipomatosis fatty infiltration heart cat
2015/4/15
A British cat was presented with generalized fatty infiltration of the heart compromising both ventricles and atria, resembling arrhythmogenic right ventricular cardiomyopathy. Due to the nature and p...
Associate Professor Christopher Gaston,Department of Wood Science of University of British Columbia(图)
Associate Professor Christopher Gaston Department of Wood Science of University of British Columbia aboriginal forestry business management
2014/6/9
Dr. Christopher Gaston,Associate Professor,Research Interests: aboriginal forestry, business management, communities and livelihoods, economics, forest policy, international trade, modelling, sustaina...
Factors of resiliency for forest communities in transitiion in British Columbia
adaptability community resiliency factors of resiliency forest-dependent communities indicators of resiliency transition
2010/9/1
Many forest-dependent communities in British Columbia continue to make the transition away from a heavy economic reliance on the forest sector to a more diversified economy. Although some communities ...
Evaluation of tree condition and tree safety assessment procedures in beetle-killed and fire-damaged lodgepole pine stands in central interior British Columbia
danger trees lodgepole pine mountain pine beetle Sub-Boreal Spruce zone tree condition tree damage wildfire worker safety
2010/8/31
This study quantified characteristics related to tree condition and deterioration in stands affected by the mountain pine beetle (MPB, Dendroctonus ponderosae) or wildfire. The stands evaluated were r...
Identifying the determinants of windthrow damage in wildlife tree patches in the Boreal White and Black Spruce biogeoclimatic zone of northeastern British Columbia
Boreal White and Black Spruce (BWBS) northeastern British Columbia wildlife tree patch windthrow
2010/8/31
Leaving wildlife tree patches (WTPs) has become a common strategy employed to maintain biodiversity among managed forest ecosystems in British Columbia. High levels of wind damage have been observed i...
Relationship between winter severity and survival of mule deer fawns in the Peace Region of British Columbia
fawn mortality mule deer Odocoileus hemionus winter severity
2010/8/31
This extension note summarizes results of an ongoing study to measure the survival of mule deer (Odocoileus hemionus) fawns through their first winter in the Peace Region of British Columbia. Each spr...
British Columbia's Interior: Fisher Wildlife Habitat Decision Aid
denning fisher foraging forest planning furbearer harvesting home range Martes pennanti (fisher) mustelid reproduction resting silviculture wildlife habitat
2010/8/31
Fishers (Martes pennanti) are forest-dependent carnivores of the weasel family that are considered a Species at Risk under the Identified Wildlife Management Strategy and Species of Special Concern (b...
British Columbia's Southern Interior: Badger Wildlife Habitat Decision Aid
badger denning foraging forest planning harvesting home range mustelid range management Taxidea taxus jeffersonii (badger) reproduction resting silviculture wildlife habitat
2010/8/31
Under the Forest and Range Practices Act, forest and range licensees in British Columbia are required to develop Forest Stewardship Plans and manage their operations to maintain limiting habitats of I...
Aerial overview survey of the mountain pine beetle epidemic in British Columbia: Communication of impacts
aerial overview survey Dendroctonus ponderosae GIS infestation mountain pine beetle severity strategic survey tessellation time series
2010/8/31
In western Canada, the current outbreak of mountain pine beetle (Dendroctonus ponderosae) is of unprecedented proportions. Annual aerial overview surveys (AOS) are the primary means of accounting for ...
An integrated management system for the Douglas-fir tussock moth in southern British Columbia
biological control defoliation Douglas-fir tussock moth forest pest management interior Douglas-fir nuclear polyhedrosis virus
2010/8/31
An integrated, long-term system to detect and treat infestations of Douglas-fir tussock moth in the Southern Interior of British Columbia was successfully implemented between 1984 and 1999. All aspect...
British Columbia抯 Forests White Pine Blister Rust Forest Health Stand Establishment Decision Aid
Cronartium ribicolaforest health forest management pine stem rust management Ribes spp white pine blister rust
2010/8/31
White pine blister rust (Cronartium ribicola) is an introduced disease affecting five-needle pines throughout North America. Like other non-native pests, its impact on the native hosts has been dramat...