Articles

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  Research Articles

  Effect of spacing and nitrogen on growth and yield of manioc, Manihot esculenta Crantz grown as an intercrop under coconut

  H. P. M Gunasena, N. T. M. H. De Silva, M. P. L. D. Martin

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  30 Jun 1980

  8 ( 1 ) : 1-10
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  Research Articles

  Economically useful plants of Sri Lanka. Part III. A phytochemical screening of one hundred medicinal plant materials from ayurvedic shops

  A. A. L. Gunatilaka, S. Sotheeswaran

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  30 Jun 1980

  8 ( 1 ) : 11-29
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  Research Articles

  Conditionally infinitesimal systems of random variables

  K. L. D. Gunawardena

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  30 Jun 1980

  8 ( 1 ) : 31-34
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  Research Articles

  Studies on Mucuna species of Sri Lanka I. The L-DOPA content of seeds

  Nirmala Pieris, E. R. Jansz, H. M. Dharmadasa

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  30 Jun 1980

  8 ( 1 ) : 35-40
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  Research Articles

  A composite medium for the standardised measurement of aflatoxin accumulating company of in-vitro culture systems

  S. N. Arseculeratne, L. V. Weliange

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  30 Jun 1980

  8 ( 1 ) : 41-51
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  Research Articles

  Studies on the Pinus species growing in Sri Lankan plantations. II. Turpentine content of Pinus caribaea oleoresin and studies directed towards the commercial extraction of turpentine

  E. R. Jansz, S. Santhiramoulesan, K. D. Ratnayake, L.A. Goonetilleke, N. S. K. Ramasundara

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  30 Jun 1980

  8 ( 1 ) : 53-60
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  Research Articles

  Urea as a source of non-protein nitrogen for ruminants. II. Effect of urea as a non-protein source on digestibility and voluntary intake by sheep fed alkali treated rice straw

  M. C. N. Jayasuriya

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  30 Jun 1980

  8 ( 1 ) : 61-67
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  Research Articles

  Sterols of some Sri Lankan marine algae

  
  

  M. Mahendran, D. M. Sirisena, M. Morisaki, F. F. Sano, N. Ikekawa, A. Sivapalan

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  30 Jun 1980

  8 ( 1 ) : 69-74
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  Research Articles

  Sterols of Some Sri Lankan Marine Algae

  
  

  M. Mahendran, D. M. Sirisena, M. Morisaki, F. Sano F. Sano, N. Ikekawa, A. Sivapalan

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  30 Jun 1980

  8 ( 1 ) : 69-74
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  Research Articles

  Geology of Sri Lanka in relation to plate tectonics

  
  

  H. D. N. C. Pathirana

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  30 Jun 1980

  8 ( 1 ) : 75-85
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  Research Articles

  Internal magnetic fields of white dwarf stars: circulation effects

  G. Chanmugam, M. Maheswaran

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  30 Dec 1979

  7 ( 2 ) : 75-77
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  Research Articles

  Skin temperature in a group of students at peradeniya

  
  

  V. Basnayake, S. A. S. Goonewardena, V. Senaratne, T. Thalagala

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  30 Dec 1979

  7 ( 2 ) : 79-84
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  Research Articles

  Studies on cereal-legume intercrop systems

  
  

  H. P. M. Gunasena, R. Sangakkara, Preethi Wickremasinghe

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  30 Dec 1979

  7 ( 2 ) : 85-95
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  Research Articles

  Induction of parturition in sows with prostaglandin F2α

  R. Rajamahendran, W. A. T. Wickremasinghe, J. Dharmawardena

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  30 Dec 1979

  7 ( 2 ) : 95-100
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  Research Articles

  Rubber seed meal as a protein supplement in growing swine rations

  A. S. B. Rajaguru, V. Ravindran

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  30 Dec 1979

  7 ( 2 ) : 101-104
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  Research Articles

  Manioc leaf meal (Manihot esculanta Crantz) as a source of protein for fattening swine

  A. S. B. Rajaguru, V. Ravindran, R. M. Ranaweera Banda

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  30 Dec 1979

  7 ( 2 ) : 105-110
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  Short Communications

  Preservation of Murrah buffalo semen at 4οC

  
  

  R. Rajamahendran, T. Hayashi, J. Dharmawardena

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  30 Dec 1979

  7 ( 2 ) : 111-114
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  Short Communications

  A study of various alkali treatments to improve the nutritive value of rice straw

  M. C. N. Jayasuriya, H. G. D. Perera

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  30 Dec 1979

  7 ( 2 ) : 115-118
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  Short Communications

  Chemical characterization of winged bean, Psophocarpus tetragonolobus (L.) DC and related P. palustris Desv.

  Y. D. A. Senanayake, Malini Ponnadurai

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  30 Dec 1979

  7 ( 2 ) : 119-121
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  Research Articles

  The chemical constituents of Symplocus racemose Roxb.

  
  

  L. B. De Silva, U.L.L. De Silva, M. Mahendran

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  30 Jun 1979

  7 ( 1 ) : 1-3
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  Research Articles

  Changes in polyphone, amino acids and volatile compounds during fermentation and firing in orthodox processing of tea

  R. L. Wickremasinghe, A. Ekanayake, C. C. Rajasingham, M. Jayanthi De Silva

  30 Jun 1979

  7 ( 1 ) : 5-9
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  Research Articles

  Alkali treatment of paddy straw. Effect of energy and non-protein nitrogen supplementation on digestibility and intake by sheep

  M. C. N. Jayasuriya

  • PDF (EN)

  30 Jun 1979

  7 ( 1 ) : 11-17
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  Research Articles

  Some chemical characteristics of fresh and salt-dried Tilapia mossambica Peters

  S. S. De Silva, M. Rangoda

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  30 Jun 1979

  7 ( 1 ) : 19-27
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  Research Articles

  Cyanocobalamin in human cord blood and family income

  
  

  S. Dissanayake

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  30 Jun 1979

  7 ( 1 ) : 29-30
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  Research Articles

  Field distillation of cinnamon leaf oil

  
  

  30 Jun 1979

  7 ( 1 ) : 31-38