Articles

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  Research Articles

  Phytohaemagglutinins in the winged bean Psophocarpus tetragonolobus L. DC.

  S.S. Sri Kantha, N.S. Hettiarachchy

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  30 Jun 1981

  9 ( 2 ) : 223-228
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  Research Articles

  Use of lighting flash counters as a scientific tool to deduce some characteristics of lightning in Sri Lanka

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  30 Jun 1981

  9 ( 2 ) : 229-249
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  Research Articles

  Chemical constituents of Myristica dactyloides

  
  

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  30 Jun 1981

  9 ( 2 ) : 251-253
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  Research Articles

  The strontium geochemistry of some precambrian carbonate rocks of Sri Lanka

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  30 Jun 1981

  9 ( 2 ) : 255-267
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  Research Articles

  Filariasis in Sri Lanka II. Crossing relations of natural populations of Culex quinquefasciatus (Say) in Sri Lanka

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  30 Jun 1981

  9 ( 2 ) : 177-182
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  Research Articles

  Preliminary studies on the alginic acid and agar contents of some marine algae

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  30 Jun 1981

  9 ( 1 ) : 1-7
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  Research Articles

  Convergence factors in an integral mean

  
  

  C. Yogachandran

  30 Jun 1981

  9 ( 1 ) : 17-23
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  Research Articles

  An electron microscopic study of the liver in the Rhacophorus Ieucomystax maculatus (Gray) tadpole after treatment with aflatoxin B 1

  A. D. P. Jayatilaka, S. Kirupananthan

  30 Jun 1981

  9 ( 1 ) : 25-29
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  Research Articles

  Impetigenised scabies and acute glomerulonephritis in Sri Lanka; a prospective and retrospective study

  S. N. Arseculeratne, N. Charavanapavan, C. Navaratnam, D. A. Gunawardene

  30 Jun 1981

  9 ( 1 ) : 39-54
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  Research Articles

  A theorem on the congruences [1/2 (p-1)]! = ± 1 (mod p).

  M. Veluppillai

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  30 Jun 1981

  9 ( 1 ) : 77
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  Research Articles

  Nitrogen use and economics of intercropping in Sri Lanka

  H. P. M. Gunasena

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  30 Jun 1981

  9 ( 1 ) : 85-91
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  Short Communications

  Trypsin inhibitor and phytohaemagglutinin contents in the seeds of six legumes commonly consumed in Sri Lanka

  N.S. Hettiarahchy, S.S. Sri Kantha

  30 Jun 1981

  9 ( 2 ) : 269-272
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  Short Communications

  Hormonal induction of lactation in buffaloes (Bubalus bubalis): A preliminary study

  R. Rajamahendran, K. P. M. Pathirana, M. Thamotharam

  30 Jun 1981

  9 ( 1 ) : 93-96
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  Short Communications

  The aloin content of local Aloe species

  
  

  E. R. Jansz, Vajira Silva, Damayanthi Ratnayake

  30 Jun 1981

  9 ( 1 ) : 107-109
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  Research Articles

  Studies on Mucuna species of Sri Lanka. II. Determination of the tetrahydroisoquinoline content of seeds

  A. S. Amarasekera, E. R. Jansz

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  30 Dec 1980

  8 ( 2 ) : 99-103
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  Research Articles

  Studies on the Pinus species growing in Sri Lankan plantations. I. Tapping of Pinus caribaea (Erabedde) for oleoresin

  L. A. Goonetilleke, E. R. Jansz, H. M. Dharmadasa, S. C. Wijayatileka, K. Vivekanandan

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  30 Dec 1980

  8 ( 2 ) : 105-114
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  Research Articles

  Phenolic heterogeneity in mangosteen

  
  

  Y. D. A. Senanayake

  30 Dec 1980

  8 ( 2 ) : 115-121
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  Research Articles

  Flavonoids of Murraya paniculata (Linn.) Jack

  
  

  L. B. De Silva, U. L. L. De Silva, M. Mahendran, R. C. Jennings

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  30 Dec 1980

  8 ( 2 ) : 123-125
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  Research Articles

  Four new morphological mutants of Culex Pipiens fatigans, Wiedemann (Culex quinquefasciatus, Say) from Sri Lanka

  Sriyani Ekanayake, W. E. Ratnayake

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  30 Dec 1980

  8 ( 2 ) : 127-141
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  Research Articles

  Efffects of physical exercise on total body fat content

  P. L. R. Dias

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  30 Dec 1980

  8 ( 2 ) : 143-153
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  Research Articles

  Studies on the Pinus Species growing in Sri Lankan plantations. III. Composition of turpentine of Pinus caribaea (var. Hondurensis) of the Erabedde plantation

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  30 Dec 1980

  8 ( 2 ) : 155-160
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  Research Articles

  Studies on the Pinus species growing in Sri Lankan plantations. IV. Composition of oleoresin and turpentine of Pinus patula and Pinus caribaea of the Kottawa plantation

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  30 Dec 1980

  8 ( 2 ) : 161-165
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  Research Articles

  The proportion of time spent by a random walk in a subset of the set of integers

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  30 Dec 1980

  8 ( 2 ) : 167-175
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  Research Articles

  Studies on artificial insemination of swine in Sri Lanka

  S. Rajamahendran, W. Marasinghe

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  30 Dec 1980

  8 ( 2 ) : 177-186
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  Research Articles

  Chemical investigation of Sri Lankan plants. Part 42 A survey of plants of Sri Lanka for alkaloids. II

  A. A. L. Gunatilaka, M. U. S. Sultanbawa, S. Balasubramaniam

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  30 Dec 1980

  8 ( 2 ) : 187-207