Vol. 40 No. 1 (2014)

Articles

• Composition and size class structure of tree species in Ihang’ana forest reserve, Mufindi district, Tanzania

  Henry J. Ndangalasi, Cosmas Mligo, Ester F. Mvungi

  1 - 12

• Determination of radon gas and respirable ore dust concentrations in the underground merelani Tanzanite mines

  Evarist M. Kahuluda, Ismael N. Makundi

  13 - 19

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• Spatial patterns of zooplankton distribution and abundance in relation to phytoplankton, fish catch and some water quality parameters at Shirati bay, lake victoria-Tanzania

  Revania K. Waya, Samwel M. Limbu, Godfrey W. Ngupula, Chacha J. Mwita, Yunus D. Mgaya

  20 - 32

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• Indigenous tree uses, use-values and impact of human population on forest size, structure and species richness in Uluguru, Morogoro, Tanzania

  David Sylvester Kacholi

  33 - 48

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• Determination of radioactivity in maize and mung beans grown in the neighborhood of Minjingu phosphate mine, Tanzania

  Leonid L. Nkuba, Najat K. Mohammed

  49 - 57

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• The impacts of anthropogenic activities on the vegetation communities and structure in the western part of Rungwe forest reserve, Tanzania

  Joseph Mwakosya, Cosmas Mligo

  58 - 69

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• Determination of concentration of heavy metals in fish from sea port of Zanzibar by energy dispersive x-ray fluorescence (EDXRF)

  Yusuf A. Koleleni, Othman O. Haji

  70 - 79

• Analysis of body shapes among barbus trimaculatus, barbus paludinosus and barbus jacksonii (actinopterygII: cyprinidae) from Malagarasi and Pangani river basins based on geometric morphometric method

  Chacha J. Mwita, B.G. Kamugisha

  80-89

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