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Volume 17 Year 2012
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Browsing Volume 17 Year 2012 by Issue Date

Browsing Volume 17 Year 2012 by Issue Date

Now showing items 1-4 of 4

Evaluation of Methanol, Ethanol and Acetone Extracts of Four Plant Species as Repellents against Callosobruchus maculatus (Fab.)

Karunaratne, U.K.P.R.; Karunaratne, M.M.S.C. (2015-08-20)

Methanol, ethanol and acetone extracts of leaves of four plants were evaluated for repellent activity against adult Callosobruchus maculatus using a multi-choice bio-assay apparatus. The experimental plant species studied ...
Zooplankton Assemblage in Hambanota Port and Adjacent Coastal Waters of Sri Lanka

Wijetunge, D.S.; Ranatunga, R.R.M.K.P. (2015-08-20)

Present study was to investigate zooplankton assemblage in Hambantota port and adjacent coastal waters in Sri Lanka. Samples were collected from the port before the commencement of commercial operations in order to have ...
Preliminary Study of Mineral Constituents in Selected Cultivars of Root and Tuber Crops in Sri Lanka

Senanayake, S.A.; Ranaweera, K.K.D.S.; Gunaratne, A.; Bamunuarachchi, A. (2015-08-20)

A study was done to determine the levels of minerals (Calcium, Magnesium, Iron, Potassium and Zinc) in three different cultivars of yams (D. alata and D. esculenta), Xanthosoma sp and four different cultivars of sweet ...
Information and Communication Technologies (ICT) and University Freshmen

Samaradiwakara, G.D.M.N. (2015-08-20)

Young people who grow up with the Internet are called the Net generation and they might be more impressively technologically literate, more accepting new technology and more technically facile than the former generations. ...

Browsing Volume 17 Year 2012 by Issue Date

Browsing Volume 17 Year 2012 by Issue Date

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