著者
書誌事項
Research notes
National Institute of Development Research and Documentation, University of Botswana , Department of Ecology, Free University
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関連文献： 10件中 1-10を表示
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1
- The Grapple Plant Project : waterbalance and productivity of the grapple plant harpagothytum procumbens DC, fourth progress report
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[by] Theo Burghouts
National Institute for Development Research and Documentation, University of Botswana 1985 Research notes no. 20
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2
- Changes in rural activities and utilisation of natural resources in the period 1979-1983 : the case of Malolwane, Kgatleng District
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by Jaap W. Arntzen
National Institute for Development Research and Documentation, University of Botswana [1984] Research notes no. 14
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3
- Determinants of field locations in Kgatleng
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by Jaap W. Arntzen
National Institute of Development Research & Documentation, University of Botswana [1984] Research notes no. 16
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4
- Rural agricultural activities and resource utilisation in Mmathubudkwane during a period of drought
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by Jaap Arntzen
National Institute for Development Research and Documentation, University of Botswana [1984] Research notes no. 15
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5
- An ecophysiological approach of the influence of harvest on the population dynamics of the grapple plant Harpagophytum procumbens DC
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by Susan Leloup
National Institute of Development Research and Documentation, University of Botswana , Department of Ecology, Free University 1984 Research notes no. 18 . The Grapple plant project ; 2nd progress report
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6
- Regeneration and productivity of the grapple plant Harpagophytum procumbens DC. under harvesting pressure
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by Elmar M. Veenendaal
National Institute of Development Research and Documentation, University of Botswana , Department of Ecology, Free University 1984 Research notes no. 17 . The Grapple plant project ; 1st progress report
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7
- Agriculture and resource utilization in Mosomane (Artesia), Kgatleng District
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by Jaap W. Arntzen
National Institute for Development Research and Documentation, University of Botswana 1983 Research notes no. 9
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8
- An analysis of council livestock boreholes in Kgatleng District
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by Andrew M. Motsomi
National Institute for Development Research and Documentation, Dept. of Economics, University of Botswana [1983] Research notes no. 12
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9
- The marketing structure of Kgatleng District
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by L. Monare and J.B. Opschoor
National Institute of Development and Cultural Research, Documentation Unit, University College of Botswana, University of Botswana and Swaziland [1981] Research notes no. 4
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10
- Drought impacts and adaptations : socio-economic aspects of the 1979 Kgatleng drought
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by D.L. Kgathi and J.B. Opschoor
National Institute of Development and Cultural Research, University College of Botswana, University of Botswana and Swaziland [1981] Research notes no. 6
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