Research Articles

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  Response of Canopy Leaf Area Index and Architecture of Tropical Rainforests in Sri Lanka to Climatic Variation along an Altitudinal Gradient

  R. M. C. Madhumali,  W. M. P. S. B. Wahala,  H. K. N. Sanjeewani,  D. P. Samarasinghe,  W. A. J. M. De Costa

  • PDF (EN)

  01 Jan 2021

  32 (1):1-16
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  Biofilm Forming Ability of Broiler Chicken Meat Associated Salmonella spp. on Food Contact Surfaces

  T. S. P. Jayaweera,  H. A. D. Ruwandeepika,  V. K. Deekshit,  S. P. Kodithuwakku,  H. W. Cyril,  I. Karunasagar,  J. K. Vidanarachchi

  • PDF (EN)

  01 Jan 2021

  32 (1):17-26
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  Pre-Harvest Finger Rot of Cavendish Banana (Musa acuminate) Reported from Moneragala and Badulla Districts, Sri Lanka: Identification and Confirmation of Pathogenicity of the Causal Agent

  W. M. P. Kalpani,  D. M. De Costa,  T. R. Haputhantri

  • PDF (EN)

  01 Jan 2021

  32 (1):27-38
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  Probiotic Viability and Physicochemical Properties of Set-Yoghurt Made of Indigenous and Exotic Cow Milk

  W. V. V. R. Weerasingha,  C. S. Ranadheera,  P. H. P. Prasanna,  G. L. L. P. Silva,  J. K. Vidanarachchi

  • PDF (EN)

  01 Jan 2021

  32 (1):39-48
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  A Simulation Study for Performance Comparison between Generalized Linear Mixed Modeling (GLMM) and Generalized Regression Neural Networks (GRNN) in Joint Modeling of Mixed Responses

  J. C. Hapugoda,  M. R. Sooriyarachchi

  • PDF (EN)

  01 Jan 2021

  32 (1):49-57
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  Returns to Factors of Production and Total Factor Productivity in Coconut Plantations in Sri Lanka

  M. G. D. Abeysekara,  D. V. P. Prasada

  • PDF (EN)

  01 Jan 2021

  32 (1):58-67
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  Antioxidant Efficacy of Selected Underutilized Fruit Species Grown in Sri Lanka

  M. A. L. N. Mallawaarachchi,  T. Madhujith,  L. D. B. Suriyagoda,  D. K. N. G. Pushpakumara

  • PDF (EN)

  01 Jan 2021

  32 (1):68-80
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  Water Availability, Crop Choices and Profitability of Farming: A Case Study of Mahakanumulla Tank Village

  D. Dayananda,  J. Weerahewa,  S. A. Weerasooriya

  • PDF (EN)

  01 Jan 2021

  32 (1):81-94
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  Vegetable Crops Prefer Different Ratios of Ammonium-N and Nitrate-N in the Growth Media

  K. K. K. Nawarathna,  W. S. Dandeniya,  R. S. Dharmakeerthi,  P. Weerasinghe

  • PDF (EN)

  01 Jan 2021

  32 (1):95-104
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  Junk Food Consumption, Physical Activity and Nutritional Status of Adolescent School Children: A Case Study in Ratnapura District of Sri Lanka

  U. L. N. S. Ekanayake,  D. G. N. G. Wijesinghe

  • PDF (EN)

  01 Jan 2021

  32 (1):105-113
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  Incorporating Breadfruit Flour to Prepare High-Quality Cookies with Health Benefits

  L. R. Ishera,  T. Mahendran,  M. R. Roshana

  • PDF (EN)

  01 Jan 2021

  32 (1):114-123