-
1
-
-
0343573174
-
Extrait du rapport mensuel Mars 1935
-
Forêts, Chasse et de la Conservation des Sols du Sénégal
-
Adam, M. 1935. Extrait du rapport mensuel Mars 1935. - Dossier d'archives de la Direction des Eaux, Forêts, Chasse et de la Conservation des Sols du Sénégal.
-
(1935)
Dossier D'archives de La Direction Des Eaux
-
-
Adam, M.1
-
2
-
-
0343670321
-
A note on the vegetation of the transition zone of the Tain Basin in Ghana
-
Asare, E. O. 1962. A note on the vegetation of the transition zone of the Tain Basin in Ghana. - Ghana J. Sci. 2: 60-73.
-
(1962)
Ghana J. Sci.
, vol.2
, pp. 60-73
-
-
Asare, E.O.1
-
3
-
-
0042401983
-
Climats, forêts et desertification de l'Afrique tropicale
-
Paris
-
Aubréville, A. 1949. Climats, forêts et desertification de l'Afrique tropicale. - Soc. Edit. Géogr. Marit. Col., Paris. - 1950. Flore forestière Soudano-guinéenne. - Soc. Edit. Géogr. Marit. Col., Paris.
-
(1949)
Soc. Edit. Géogr. Marit. Col.
-
-
Aubréville, A.1
-
4
-
-
85038530916
-
Flore forestière Soudano-guinéenne
-
Paris
-
Aubréville, A. 1949. Climats, forêts et desertification de l'Afrique tropicale. - Soc. Edit. Géogr. Marit. Col., Paris. - 1950. Flore forestière Soudano-guinéenne. - Soc. Edit. Géogr. Marit. Col., Paris.
-
(1950)
Soc. Edit. Géogr. Marit. Col.
-
-
-
5
-
-
84986753388
-
Distribution and vegetation dynamics of humid in Africa and Asia
-
Backéus, I. 1992. Distribution and vegetation dynamics of humid in Africa and Asia. - J. Veg. Sci. 3: 345-356.
-
(1992)
J. Veg. Sci.
, vol.3
, pp. 345-356
-
-
Backéus, I.1
-
6
-
-
0027950825
-
Forest and isolated savanna trees - An application of dynamics in two ecosystems
-
Belsky, A. J. & Canham, C. D. 1994. Forest and isolated savanna trees - an application of dynamics in two ecosystems. - BioScience 44: 77-84.
-
(1994)
BioScience
, vol.44
, pp. 77-84
-
-
Belsky, A.J.1
Canham, C.D.2
-
8
-
-
0001884455
-
A re-assement of a fire protection experiment in north-eastern Ghana savanna
-
Brookman-Amissah, J., Hall, J. B., Swaine, M. D. & Attakorah, J. Y. 1980. A re-assement of a fire protection experiment in north-eastern Ghana savanna. - J. Appl. Ecol. 17: 85-99.
-
(1980)
J. Appl. Ecol.
, vol.17
, pp. 85-99
-
-
Brookman-Amissah, J.1
Hall, J.B.2
Swaine, M.D.3
Attakorah, J.Y.4
-
9
-
-
0000214614
-
Vegetation induced by elephants and fire in Murchison Falls National Park, Uganda
-
Buechner, H. K. & Dawkins, H. C. 1961. Vegetation induced by elephants and fire in Murchison Falls National Park, Uganda. - Ecology 4: 752-766.
-
(1961)
Ecology
, vol.4
, pp. 752-766
-
-
Buechner, H.K.1
Dawkins, H.C.2
-
10
-
-
0039904925
-
Assessment of the Olokemeji fire-control experiment (investigation 254) 28 years after institution
-
Charter, J. R. & Keay, W. J. 1960. Assessment of the Olokemeji fire-control experiment (investigation 254) 28 years after institution. - Nigerian Forest. Inf. Bull. 3: 1-31.
-
(1960)
Nigerian Forest. Inf. Bull.
, vol.3
, pp. 1-31
-
-
Charter, J.R.1
Keay, W.J.2
-
12
-
-
0000994064
-
Secondary vegetation and the transition to Ibadan, Nigeria
-
Clayton, W. D. 1958. Secondary vegetation and the transition to Ibadan, Nigeria. - J. Ecol. 46: 217-238.
-
(1958)
J. Ecol.
, vol.46
, pp. 217-238
-
-
Clayton, W.D.1
-
14
-
-
0005728818
-
Dégradation anthropique des forêts de Basse-Casamance
-
Condamin, M. 1988. Dégradation anthropique des forêts de Basse-Casamance. - Notes Biogéogr. 3: 116-120.
-
(1988)
Notes Biogéogr
, vol.3
, pp. 116-120
-
-
Condamin, M.1
-
16
-
-
0001327890
-
An upland forest continuum in the prairie-forest border region of Wisconsin
-
Curtis, J. T. & McIntosh, R. P. 1951. An upland forest continuum in the prairie-forest border region of Wisconsin. - Ecology 32: 476-496.
-
(1951)
Ecology
, vol.32
, pp. 476-496
-
-
Curtis, J.T.1
McIntosh, R.P.2
-
17
-
-
0022173073
-
A reappraisal of rainfall trends in the Sahel
-
Dennett, M. D., Elston, J. & Rodgers, J. A. 1985. A reappraisal of rainfall trends In the Sahel. - J. Climatology 5: 353-361.
-
(1985)
J. Climatology
, vol.5
, pp. 353-361
-
-
Dennett, M.D.1
Elston, J.2
Rodgers, J.A.3
-
18
-
-
0004326742
-
-
1+4. - Unesco, Paris
-
FAO & Unesco 1977. Soil map of the world. 1+4. - Unesco, Paris.
-
(1977)
Soil Map of the World
-
-
-
20
-
-
0344469092
-
Derived coastal savanna at Bradford. Sierra Leone
-
Fox, J. E. D. 1968. Derived coastal savanna at Bradford. Sierra Leone. - J. W. African Sci. Assoc. 13: 173-183.
-
(1968)
J. W. African Sci. Assoc.
, vol.13
, pp. 173-183
-
-
Fox, J.E.D.1
-
21
-
-
0345331844
-
Fire - The ecological effects of fire in savannas
-
Oxford
-
Frost, P., & Robertson, F. 1987. Fire - the ecological effects of fire in savannas. - IUBS, Oxford.
-
(1987)
IUBS
-
-
Frost, P.1
Robertson, F.2
-
22
-
-
0022204830
-
The status of the woody species of the Sudan and Sahel zones of west Africa
-
Geerling, C. 1985. The status of the woody species of the Sudan and Sahel zones of west Africa. - Forest Ecol. Managem. 13: 247-255.
-
(1985)
Forest Ecol. Managem
, vol.13
, pp. 247-255
-
-
Geerling, C.1
-
23
-
-
84967809217
-
Changes in plant community diversity and floristic composition on environmental geographical gradients
-
Gentry, A. H. 1988. Changes in plant community diversity and floristic composition on environmental geographical gradients - Ann. Missouri Bot. Gard. 75: 1-34.
-
(1988)
Ann. Missouri Bot. Gard.
, vol.75
, pp. 1-34
-
-
Gentry, A.H.1
-
24
-
-
0002580217
-
Diversity and floristic composition of lowland tropical forest in Africa and South America
-
Yale University Press, New Haven
-
_ 1993. Diversity and floristic composition of lowland tropical forest in Africa and South America. - In: Goldblatt, P. (ed.). Biological relationships between Africa and South America. Yale University Press, New Haven, pp. 500-547.
-
(1993)
Biological Relationships between Africa and South America
, pp. 500-547
-
-
Goldblatt, P.1
-
25
-
-
0022244158
-
A survey of anthropogenic vegetation changes in west Africa during the last century - Climatic implications
-
NASA
-
Gornitz, V., &NASA 1985. A survey of anthropogenic vegetation changes in west Africa during the last century - climatic implications. - Climatic Change 7: 285-325.
-
(1985)
Climatic Change
, vol.7
, pp. 285-325
-
-
Gornitz, V.1
-
27
-
-
0024873502
-
Monodominant and species-rich forests of the humid tropics: Causes for their co-occurrence
-
Hart, T. B., Hart, J. A. & Murphy, P. G. 1989. Monodominant and species-rich forests of the humid tropics: causes for their co-occurrence. - Amer. Naturalist 133: 613-633.
-
(1989)
Amer. Naturalist
, vol.133
, pp. 613-633
-
-
Hart, T.B.1
Hart, J.A.2
Murphy, P.G.3
-
28
-
-
0003954143
-
-
New York Botanical Garden, New York
-
Holmgren, P. K., Holmgren, N. H. & Barnett, L. C. 1990. Index herbariorum. 693. - New York Botanical Garden, New York.
-
(1990)
Index Herbariorum
, vol.693
-
-
Holmgren, P.K.1
Holmgren, N.H.2
Barnett, L.C.3
-
29
-
-
0002521314
-
Observations on savanna burning in the Olokemeji Forest Reserve, Nigeria
-
Hopkins, B. 1965. Observations on savanna burning in the Olokemeji Forest Reserve, Nigeria. - J. Appl. Ecol. 2: 367-381.
-
(1965)
J. Appl. Ecol.
, vol.2
, pp. 367-381
-
-
Hopkins, B.1
-
31
-
-
0022857434
-
Changes in a secondary forest in southwestern Nigeria following a ground fire
-
Isichei, A. O., Ekeleme F. & Jimoh, B. A. 1986. Changes in a secondary forest in southwestern Nigeria following a ground fire. - J. Trop. Ecol. 2: 249-256.
-
(1986)
J. Trop. Ecol.
, vol.2
, pp. 249-256
-
-
Isichei, A.O.1
Ekeleme, F.2
Jimoh, B.A.3
-
32
-
-
0345331841
-
The IUCN Sahel studies
-
Gland
-
IUCN 1989. The IUCN Sahel studies. - IUCN, Gland.
-
(1989)
IUCN
-
-
-
33
-
-
0028162774
-
The composition and structure of a dry, semideciduous forest in western Ecuador
-
Josse, C. & Balslev, H. 1994. The composition and structure of a dry, semideciduous forest in western Ecuador. - Nord. J. Bot. 14: 425-434.
-
(1994)
Nord. J. Bot.
, vol.14
, pp. 425-434
-
-
Josse, C.1
Balslev, H.2
-
34
-
-
0009730245
-
An example of Sudan Zone vegetation in Nigeria
-
Keay, R. W. J. 1949. An example of Sudan Zone vegetation in Nigeria. - J. Ecol. 37: 335-364.
-
(1949)
J. Ecol.
, vol.37
, pp. 335-364
-
-
Keay, R.W.J.1
-
35
-
-
0343573153
-
Some notes on the ecological status of savannah vegetation in Nigeria
-
_ 1951. Some notes on the ecological status of savannah vegetation in Nigeria. - Commonw. Bur. Past. Field Crops Bull. 41: 57-68.
-
(1951)
Commonw. Bur. Past. Field Crops Bull.
, vol.41
, pp. 57-68
-
-
-
36
-
-
0001046949
-
Derived savanna - Derived from what?
-
_ 1959. Derived savanna - derived from what? - Bull. Inst. Franç. Afrique Noire 21: 427-438.
-
(1959)
Bull. Inst. Franç. Afrique Noire 21
, vol.21
, pp. 427-438
-
-
-
37
-
-
84986856659
-
Die künstliche Küstensavanne Liberias
-
Kunkel, G. 1964. Die künstliche Küstensavanne Liberias. - Geogr. Z. 52: 324-328.
-
(1964)
Geogr. Z.
, vol.52
, pp. 324-328
-
-
Kunkel, G.1
-
39
-
-
0004170691
-
-
Elsevier, Amsterdam
-
Legendre, L. & Legendre, P. 1983. Numerical ecology. - Elsevier, Amsterdam. - & Vendor, A. 1991. The R Package: multidimensional analysis, spatial analysis. - Université de Montréal, Montreal.
-
(1983)
Numerical Ecology
-
-
Legendre, L.1
Legendre, P.2
-
41
-
-
0001999191
-
How gallery forest turns into savanna - An example from Senegal
-
van der Maesen, L. J. G., van dur Burgt, X. M., & van Medenbach de Rooy, J. M. (eds), The biodiversity of African plants. Wageningen. Kluwer, Dordrecht
-
Lykke, A. M. 1996. How gallery forest turns into savanna - an example from Senegal. - In: van der Maesen, L. J. G., van dur Burgt, X. M., & van Medenbach de Rooy, J. M. (eds), The biodiversity of African plants. Proceedings XIVth AETFAT congress 1994, Wageningen. Kluwer, Dordrecht, pp. 323-328.
-
(1996)
Proceedings XIVth AETFAT Congress 1994
, pp. 323-328
-
-
Lykke, A.M.1
-
43
-
-
0344037972
-
Forest types and succession in Nigeria
-
MacGregor, W. D. 1937. Forest types and succession in Nigeria. - Empire Forest. 16: 234-242.
-
(1937)
Empire Forest
, vol.16
, pp. 234-242
-
-
MacGregor, W.D.1
-
45
-
-
12444253510
-
Flora and vegetation of the Niokolo-Koba National Park. Senegal
-
van der Maesen, L. J. G., van der Burgt, X. M. & van Medenbach de Rooy, J. M. (eds), The biodiversity of African plants. Wegeningen. Kluwer, Dordrecht
-
_, Dione, D., Traoré, A. S. & Sambou, B. 1996. Flora and vegetation of the Niokolo-Koba National Park. Senegal. - In: van der Maesen, L. J. G., van der Burgt, X. M. & van Medenbach de Rooy, J. M. (eds), The biodiversity of African plants. Proceedings XIVth AETFAT congress 1994. Wegeningen. Kluwer, Dordrecht, pp. 214-219.
-
(1996)
Proceedings XIVth AETFAT Congress 1994
, pp. 214-219
-
-
Dione, D.1
Traoré, A.S.2
Sambou, B.3
-
46
-
-
51849183762
-
Southern Bahian moist forests
-
Mori S. A., Boom, B. M., de Carvalino, A. M. & dos Santos, T. S. 1983. Southern Bahian moist forests. - Bot. Rev. (Lancaster) 49: 155-232.
-
(1983)
Bot. Rev. (Lancaster)
, vol.49
, pp. 155-232
-
-
Mori, S.A.1
Boom, B.M.2
De Carvalino, A.M.3
Dos Santos, T.S.4
-
48
-
-
0001916207
-
Structure and biomass of a subtropical dry forest in Puerto Rico
-
_ & Lugo, A. E. 1986b. Structure and biomass of a subtropical dry forest in Puerto Rico. - Biotropica 18: 89-96.
-
(1986)
Biotropica
, vol.18
, pp. 89-96
-
-
Lugo, A.E.1
-
49
-
-
0023488191
-
Tree population changes in treated rain forest at Omo Forest Reserve, south-western Nigeria
-
Okali, D. U. U. & Ola-Adams, B. A. 1987. Tree population changes in treated rain forest at Omo Forest Reserve, south-western Nigeria. - J. Trop. Ecol. 3: 291-313.
-
(1987)
J. Trop. Ecol.
, vol.3
, pp. 291-313
-
-
Okali, D.U.U.1
Ola-Adams, B.A.2
-
50
-
-
0028270473
-
Dynamics and species richness of tropical rain forests
-
Phillips, O. L., Hall, P., Gentry, A. H., Sawyer, S. A. & Vásquez, R. 1994. Dynamics and species richness of tropical rain forests. - Proc. Natl. Acad. Sci. U.S.A. 91: 2805-2809.
-
(1994)
Proc. Natl. Acad. Sci. U.S.A.
, vol.91
, pp. 2805-2809
-
-
Phillips, O.L.1
Hall, P.2
Gentry, A.H.3
Sawyer, S.A.4
Vásquez, R.5
-
51
-
-
0003093983
-
Patch dynamics and the design of nature reserves
-
Pickett, S. T. A. & Thompson, J. N. 1978. Patch dynamics and the design of nature reserves. - Biol. Conserv. 13: 27-37.
-
(1978)
Biol. Conserv.
, vol.13
, pp. 27-37
-
-
Pickett, S.T.A.1
Thompson, J.N.2
-
53
-
-
0012119704
-
Some quantitative observations on the effects of fire on the Guinea savanna vegetation of Northern Ghana over a period of eleven years
-
Ramsay, J. M. & Rose Innes, R. 1963. Some quantitative observations on the effects of fire on the Guinea savanna vegetation of Northern Ghana over a period of eleven years. - Sols Africains 8: 41-85.
-
(1963)
Sols Africains
, vol.8
, pp. 41-85
-
-
Ramsay, J.M.1
Rose Innes, R.2
-
55
-
-
0002081547
-
Contribution à une étude phytosociologique et phytogéographique de l'Afrique occidentale: Les groupements et les unités géobotaniques de la région guinéenne
-
Schnell, R. 1952. Contribution à une étude phytosociologique et phytogéographique de l'Afrique occidentale: les groupements et les unités géobotaniques de la région guinéenne. - Mém. Inst. Franç. Afrique Noire 18: 45-234.
-
(1952)
Mém. Inst. Franç. Afrique Noire 18
, vol.18
, pp. 45-234
-
-
Schnell, R.1
-
57
-
-
0021561342
-
The role of disturbance in natural communities
-
Sousa, W. P. 1984. The role of disturbance in natural communities. - Ann. Rev. Ecol. Syst. 15: 353-91.
-
(1984)
Ann. Rev. Ecol. Syst.
, vol.15
, pp. 353-391
-
-
Sousa, W.P.1
-
58
-
-
0022242836
-
Biomass, growth, and burning of woodland in a shifting cultivation of South Central Africa
-
Stromgaard. P. 1985. Biomass, growth, and burning of woodland in a shifting cultivation of South Central Africa. - Forest Ecol. Managem. 12: 163-178.
-
(1985)
Forest Ecol. Managem.
, vol.12
, pp. 163-178
-
-
Stromgaard, P.1
-
59
-
-
0007517065
-
The forest-savanna boundary in west-central Ghana
-
Swaine, M. D., Hall, J. B. & Lock, J. M. 1976. The forest-savanna boundary in west-central Ghana. - Ghana J. Sci. 16: 35-52.
-
(1976)
Ghana J. Sci.
, vol.16
, pp. 35-52
-
-
Swaine, M.D.1
Hall, J.B.2
Lock, J.M.3
|