메뉴 건너뛰기




Volumn 11, Issue 3, 2003, Pages 339-344

The beneficial effects of two tree species on soil properties in a semi-arid savanna rangeland in Botswana

Author keywords

Botswana; Combretum apiculatum; Peltophorum africanum; Savanna; Soil; Tree canopies

Indexed keywords

CANOPY; FOREST SOIL; GRAZING; VEGETATION TYPE;

EID: 0142215331     PISSN: 09670513     EISSN: None     Source Type: Journal    
DOI: 10.2462/09670513.618     Document Type: Article
Times cited : (17)

References (22)
  • 1
    • 0030717638 scopus 로고    scopus 로고
    • Mis-measurement of the productivity and sustainability of African communal rangelands: A case study and principles from Botswana
    • Abel, N. (1997) Mis-measurement of the productivity and sustainability of African communal rangelands: a case study and principles from Botswana. Ecological Economics, 23, 113-133.
    • (1997) Ecological Economics , vol.23 , pp. 113-133
    • Abel, N.1
  • 2
    • 0024900291 scopus 로고
    • Land degradation, stocking rates and conservation policies in the communal rangelands of Botswana and Zimbabwe
    • Abel, N.O.J. and Blaikie, P.M. (1989) Land degradation, stocking rates and conservation policies in the communal rangelands of Botswana and Zimbabwe. Land Degradation and Rehabilitation, 1, 101-123.
    • (1989) Land Degradation and Rehabilitation , vol.1 , pp. 101-123
    • Abel, N.O.J.1    Blaikie, P.M.2
  • 3
    • 0142256513 scopus 로고    scopus 로고
    • Effects of Newbouldia laevis on soil subjected to shifting cultivation in Ibadan area, southwestern Nigeria
    • in press
    • Aweto, A.O. and Iyanda, A.O. (2002) Effects of Newbouldia laevis on soil subjected to shifting cultivation in Ibadan area, southwestern Nigeria, Land Degradation and Development, 13 (in press).
    • (2002) Land Degradation and Development , vol.13
    • Aweto, A.O.1    Iyanda, A.O.2
  • 4
    • 0028177741 scopus 로고
    • Influence of trees on savanna productivity: Tests of shade, nutrients and tree-grass competition
    • Belsky, A.J. (1994) Influence of trees on savanna productivity: tests of shade, nutrients and tree-grass competition. Ecology, 75, 922-932.
    • (1994) Ecology , vol.75 , pp. 922-932
    • Belsky, A.J.1
  • 5
    • 0027329293 scopus 로고
    • Effects of widely spaced trees and livestock grazing on understory environments in tropical savanna
    • Belsky, A.J., Mwonga, S.M. and Duxbury, J.M. (1993) Effects of widely spaced trees and livestock grazing on understory environments in tropical savanna. Agroforestry Systems, 24, 1-20.
    • (1993) Agroforestry Systems , vol.24 , pp. 1-20
    • Belsky, A.J.1    Mwonga, S.M.2    Duxbury, J.M.3
  • 6
    • 0013349557 scopus 로고
    • Estimation of colloidal material in soils
    • Bouyoucos, G.J. (1926) Estimation of colloidal material in soils, Science, 64, 362.
    • (1926) Science , vol.64 , pp. 362
    • Bouyoucos, G.J.1
  • 7
    • 34547562809 scopus 로고
    • Centre Technique Forestier Tropical Translated by Wood, P.J. Centre Technique Forestier Tropical, Cedex, France
    • Centre Technique Forestier Tropical (1989) Faidherbia albida. Translated by Wood, P.J. Centre Technique Forestier Tropical, Cedex, France.
    • (1989) Faidherbia Albida
  • 9
    • 0034047590 scopus 로고    scopus 로고
    • Milletia ferruginea from southern Ethiopia: Impacts on soil fertility and growth of maize
    • Hailu, T., Negash, L. and Olsson, M. (2000) Milletia ferruginea from southern Ethiopia: impacts on soil fertility and growth of maize. Agroforestry Systems, 48, 9-24.
    • (2000) Agroforestry Systems , vol.48 , pp. 9-24
    • Hailu, T.1    Negash, L.2    Olsson, M.3
  • 10
    • 0034799929 scopus 로고    scopus 로고
    • Separating the effects of trees on crops: The case of Faidherbia albida and millet in Niger
    • Kho, R.M., Yacouba, B., Yaye, M., Katkore, B., Moussa, A., Iktam, A. and Mayaki, A. (2001) Separating the effects of trees on crops: the case of Faidherbia albida and millet in Niger. Agroforestry System, 52, 219-238.
    • (2001) Agroforestry System , vol.52 , pp. 219-238
    • Kho, R.M.1    Yacouba, B.2    Yaye, M.3    Katkore, B.4    Moussa, A.5    Iktam, A.6    Mayaki, A.7
  • 11
    • 0032412883 scopus 로고    scopus 로고
    • Encroacher woody plant browse as feed for cattle: Cattle diet composition for three seasons at Olifants Drift, southeastern Botswana
    • Moleele, N.M. (1998) Encroacher woody plant browse as feed for cattle: cattle diet composition for three seasons at Olifants Drift, southeastern Botswana. Journal of Arid Environment, 40, 255-268.
    • (1998) Journal of Arid Environment , vol.40 , pp. 255-268
    • Moleele, N.M.1
  • 12
    • 0032424090 scopus 로고    scopus 로고
    • Encroaching woody plant species and boreholes: Is cattle density the main driving factor in the Olifants Drift communal grazing lands, Botswana?
    • Moleele, N.M. and Perkins, J.S. (1998) Encroaching woody plant species and boreholes: is cattle density the main driving factor in the Olifants Drift communal grazing lands, Botswana? Journal of Arid Environment, 40, 245-253.
    • (1998) Journal of Arid Environment , vol.40 , pp. 245-253
    • Moleele, N.M.1    Perkins, J.S.2
  • 13
    • 0034060167 scopus 로고    scopus 로고
    • Soil properties under Acacia nilotica trees in a traditional agroforestry system in central India
    • Pandey, C.B., Singh, A.K. and Sharma, D.K. (2000) Soil properties under Acacia nilotica trees in a traditional agroforestry system in central India. Agroforestry Systems, 49, 53-61.
    • (2000) Agroforestry Systems , vol.49 , pp. 53-61
    • Pandey, C.B.1    Singh, A.K.2    Sharma, D.K.3
  • 14
    • 0025588829 scopus 로고
    • Shrub layer dynamics under different herbivore densities in an arid savanna, Botswana
    • Scarpe, C. (1990) Shrub layer dynamics under different herbivore densities in an arid savanna, Botswana. Journal of Applied Ecology, 27, 873-885.
    • (1990) Journal of Applied Ecology , vol.27 , pp. 873-885
    • Scarpe, C.1
  • 15
    • 0031873539 scopus 로고    scopus 로고
    • Influence of remnant trees on nutrients and fallow biomass in slash and burn agroecosystems in Guinea
    • Sirois, M.-C., Margolis, H.A. and Camire, C. (1998) Influence of remnant trees on nutrients and fallow biomass in slash and burn agroecosystems in Guinea. Agroforestry Systems, 40, 227-246.
    • (1998) Agroforestry Systems , vol.40 , pp. 227-246
    • Sirois, M.-C.1    Margolis, H.A.2    Camire, C.3
  • 16
    • 0038131486 scopus 로고
    • Soil Survey Staff SMSS Technical Monograph No. 6, Ithaca, USA. 280 pp
    • Soil Survey Staff (1987) Keys to Soil Taxonomy. SMSS Technical Monograph No. 6, Ithaca, USA. 280 pp.
    • (1987) Keys to Soil Taxonomy
  • 17
    • 0023482650 scopus 로고
    • Nutrients in soil and vegetation around two artificial water-points in eastern Botswana
    • Tolsma, D.J., Ernst, W.H.O. and Verwey, R.A. (1987a) Nutrients in soil and vegetation around two artificial water-points in eastern Botswana. Journal of Applied Ecology, 24, 991-1000.
    • (1987) Journal of Applied Ecology , vol.24 , pp. 991-1000
    • Tolsma, D.J.1    Ernst, W.H.O.2    Verwey, R.A.3
  • 18
    • 0023509674 scopus 로고
    • Seasonal variation of nutrient concentrations in a semi-arid savanna ecosystem in Botswana
    • Tolsma, D.J., Ernst, W.H.O., Verwey, R.A. and Vooijs, R. (1987b) Seasonal variation of nutrient concentrations in a semi-arid savanna ecosystem in Botswana. Journal of Ecology, 75, 755-770.
    • (1987) Journal of Ecology , vol.75 , pp. 755-770
    • Tolsma, D.J.1    Ernst, W.H.O.2    Verwey, R.A.3    Vooijs, R.4
  • 19
    • 0021594904 scopus 로고
    • Thornbush invasion in a semi-arid savanna ecosystem in eastern Botswana
    • Van Vegten, J.A. (1983) Thornbush invasion in a semi-arid savanna ecosystem in eastern Botswana. Vegetatio, 56, 3-7.
    • (1983) Vegetatio , vol.56 , pp. 3-7
    • Van Vegten, J.A.1
  • 20
    • 85104294430 scopus 로고
    • Porosity
    • Black C.A. et al. (eds) American Society of Agronomy. Madison, USA
    • Vomocil, J.A. (1965) Porosity. In: Black C.A. et al. (eds) Methods of Soil Analysis. Part 1, pp. 299-314. American Society of Agronomy. Madison, USA.
    • (1965) Methods of Soil Analysis , Issue.PART 1 , pp. 299-314
    • Vomocil, J.A.1
  • 21
    • 84929047274 scopus 로고
    • An examination of the Detjareff method for determining soil organic matter and a proposed modification to the chromic acid titration method
    • Walkley, A. and Black, I.A. (1934) An examination of the Detjareff method for determining soil organic matter and a proposed modification to the chromic acid titration method. Soil Science, 37, 29-38.
    • (1934) Soil Science , vol.37 , pp. 29-38
    • Walkley, A.1    Black, I.A.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.