Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Timothy C. Whitmore"'
Publikováno v:
Forest Ecology and Management. 154:1-10
An important aspect of the sustainable management of tropical rain forests is the maintenance of genetic diversity within populations of commercial tree species. Logging may reduce genetic variation directly and may also affect genetic processes, lea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0963b6e5bab83407f6ac4cf97b6b7b3e
https://doi.org/10.1016/s0378-1127(00)00637-x
https://doi.org/10.1016/s0378-1127(00)00637-x
Publikováno v:
Journal of Ecology. 88:1063-1078
Summary 1 We evaluate the effects of large-scale disturbance on tropical tree communities by examining the population dynamics of all individuals > 4.9 cm in diameter at breast height (d.b.h.) of 12 tree species over 30 years (1964–94) in lowland t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72c71aece2579344f5efdd097cf5b97a
https://doi.org/10.1046/j.1365-2745.2000.00517.x
https://doi.org/10.1046/j.1365-2745.2000.00517.x
Publikováno v:
Biological Conservation. 95:175-189
A simple, flexible, pantropical forest classification framework is proposed to provide a common platform for foresters, vegetation mappers, climatic modellers, biogeographers and plant ecologists. The framework is provided by bioclimatic types, defin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49069180ff79821085d5b8cfac70c3f9
https://doi.org/10.1016/s0006-3207(00)00032-x
https://doi.org/10.1016/s0006-3207(00)00032-x
Publikováno v:
Journal of Vegetation Science. 10:763-766
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb5aba47d8003fe255aa7d27b5f1c80d
https://doi.org/10.1111/j.1654-1103.1999.tb00948.x
https://doi.org/10.1111/j.1654-1103.1999.tb00948.x
Publikováno v:
Journal of Vegetation Science. 10:767-776
In 1964 a census of all trees > 9.7 cm diameter at breast height (DBH) was conducted on 22 plots totalling 13.2 ha in lowland tropical evergreen rain forest on Kolombangara, Solomon Islands. Over the following 30 yr (1964–1994), populations of all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92a1db4d5c71f115aee65e743569ad71
https://doi.org/10.2307/3237301
https://doi.org/10.2307/3237301
Autor:
Timothy C. Whitmore
Publikováno v:
Biodiversity and Conservation. 8:865-868
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e50df65e36e4f27be66d6051cf863d09
https://doi.org/10.1023/a:1008836306030
https://doi.org/10.1023/a:1008836306030
Autor:
C. I. Goodwin-Bailey, W.-K. Gong, Timothy C. Whitmore, Nick Brown, D. Kennedy, Michael D. Swaine
Publikováno v:
Journal of Tropical Ecology. 9:131-151
Study of forest dynamics commonly requires measurement of canopy gap size. Hemispherical photographs can be analysed to provide various measures whereby gaps can be ranked in order of size. For ten artificial gaps in a Bornean tropical rain forest th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1881d02c38c722ba5deed4502b0df49
https://doi.org/10.1017/s0266467400007112
https://doi.org/10.1017/s0266467400007112
Autor:
Jeffrey Sayer, Timothy C. Whitmore
Publikováno v:
Biological Conservation. 55:199-213
Tropical moist forests are currently being altered or destroyed at a rapid rate. A 1980 assessment by the Food and Agricultural Organisation (FAO) for all tropical countries has now been superseded for some by new assessments based largely on more re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a650f987ade50f514ac82ca302e722b
https://doi.org/10.1016/0006-3207(91)90056-f
https://doi.org/10.1016/0006-3207(91)90056-f
Autor:
Timothy C. Whitmore
Publikováno v:
Big-Leaf Mahogany ISBN: 0387988378
In mahogany, many of the problems confronting tropical rain forests worldwide are seen in microcosm, yet in some important ways the genus is unique. It is unusual among well-known tropical timbers in having poorly known ecological requirements. Most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97bf7dc05872e9febafe75d2be1c4459
https://doi.org/10.1007/0-387-21778-9_1
https://doi.org/10.1007/0-387-21778-9_1
Autor:
Timothy C Whitmore
Macaranga is a genus in the family Euphorbiaceae, comprising trees, treelets and some lianas - many of which are conspicuous large-leafed pioneers of disturbed habitats. There are 257 species, of which 21 are newly described in this work. Although at