Articles

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  Research Articles

  The Effect of Nutrient Management and Crop Rotation on Weed Dynamics in Rice under Dry Zone (DL1B) of Sri Lanka

  W. M. D. M. Wickramasinghe, D. A. U. D. Devasinghe, D. I. D. S. Benaragama, L. D. B. Suriyagoda, W. C. P. Egodawatta

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  30 Mar 2022

  33 ( 2 ) : 125-139
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  Research Articles

  Evaluation of Clay Brick and Laterite Brick as Low-Cost Adsorbents for the Removal of Cd²⁺ and Pb²⁺ in Aqueous Solutions

  30 Mar 2022

  33 ( 2 ) : 140-150
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  Research Articles

  The Typology of Tea Smallholding Development Societies: Assessing Their Multifunctional Approach in Badulla District of Sri Lanka

  30 Mar 2022

  33 ( 2 ) : 183-199
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  Research Articles

  Management of Sugarcane Smut Disease using Triazole Fungicides and Synthetic Elicitors

  30 Mar 2022

  33 ( 2 ) : 213-222
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  Research Articles

  Market Potential for Quality Certified Dried Fish: A Consumer Choice Experiment in the Galle District of Sri Lanka

  30 Mar 2022

  33 ( 2 ) : 223-233
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  Research Articles

  Time Series Analysis of Rainfall Using Seasonal ARIMA (SARIMA) and Sama Circular Model (SCM): Study from Vadamaradchi, Jaffna, Sri Lanka

  T. Sellathurai, T. Sivananthawerl, S. S. Sivakumar, T. Mikunthan, T. Karunainathan

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  30 Mar 2022

  33 ( 2 ) : 234-246
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  Research Articles

  Soil Microorganisms Increase Mobility of Iron to Rice (Oryza sativa L.) Plants

  W. S. Dandeniya, Y. U. C. Wijerathna, P. D. B. J. Palihakkara, Y. J. P. K. Mithrasena

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  29 Dec 2021

  33 ( 1 ) : 29-39
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  Research Articles

  Behavioral Factors Influencing the Adoption of 1/2S d/2 Tapping System by Smallholder Rubber Farmers in Moneragala District

  P. K. K. S. Gunarathna, H. V. A. Wikramasuriya, M. W. A. P. Jayathilaka, W. Wijesuriya

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  29 Dec 2021

  33 ( 1 ) : 40-48
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  Research Articles

  Cellulose Decomposition Potential of Soil as Affected by Vegetable Cultivation: A Case Study in Kegalle District, Sri Lanka

  W. A. M. S. Wickramaarachchi, W. S. Dandeniya

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  29 Dec 2021

  33 ( 1 ) : 1-8
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  Research Articles

  Pulse-Width-Modulation Control of a Heat Pump Dryer with Cascade Evaporators and Parallel-Flow Condensers

  A. J. Fernando, K. S. P. Amaratunga, D. A. N. Dharmasena, R. M. R. D. Abeyrathna, I. L. Gajasinghe, H. S. T. Weerakoon, E. M. A. C. Ekanayake, D. M. S. P. Bandara

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  29 Dec 2021

  33 ( 1 ) : 9-17
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  Research Articles

  Mistletoe (Dendrophthoe neelgherrensis Wigh & Arn. Tiegh.) Parasitism on Yield of Nutmeg (Myristica fragrans Houtt.): Have We Been Underrating the Destructivity?

  S. S. Yapa, A. J. Mohotti, S. Samita

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  29 Dec 2021

  33 ( 1 ) : 18-28
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  Research Articles

  Varietal Screen for Susceptible stage of Saccharum hybrids for Deltocephalus menoni (Hemiptera: Cicadellidae), vector of sugarcane White Leaf Disease

  K. M. G. Chanchala, K. S. Hemachandra, L. Nugaliyadde, V. K. A. S. M. Wanasinghe, W. R. G. Witharama

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  29 Dec 2021

  33 ( 1 ) : 49-56
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  Research Articles

  Snap Bean Breeding for Rust Resistance: Validation of Molecular Markers for The Ur-11 Gene Introgression

  H. M. P. S. Kumari, C. K. Weebadde, P. C. G. Bandaranayake, M. A. Pastor Corrales, R. G. A. S. Rajapakshe

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  29 Dec 2021

  33 ( 1 ) : 57-66
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  Research Articles

  Effects of Elevated Temperature and CO₂ on Biomass and Sucrose Accumulation of Selected Sugarcane Genotypes

  A. L. C. De Silva, W. A. J. M. De Costa, L. D. B. Suriyagoda

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  29 Dec 2021

  33 ( 1 ) : 67-79
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  Research Articles

  Identifying Panel Inconsistency in Sensory Profiles using Multivariate Analysis of Variance (MANOVA) and follow–up Canonical Variate Analysis (CVA)

  D. R. Fernando, S. Samita, T. U. S. Peiris

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  29 Dec 2021

  33 ( 1 ) : 80-91
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  Research Articles

  Spatial Integration of Vegetable Markets of Sri Lanka during COVID-19 Pandemic

  D. M. N. J. Kumari, J. Weerahewa, D. Hemachandra

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  29 Dec 2021

  33 ( 1 ) : 92-101
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  Research Articles

  Corm and Cormel Production Improvement of Gladiolus by Spacing and Size

  01 Oct 2021

  32 ( 4 ) : 445-452
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  Research Articles

  Phosphorus Mobilizing Capacity of Selected Grain Legumes Grown Under Phosphorus-Deficient Conditions

  T. G. R. M. Thennegedara, D. M. S. B. Dissanayaka

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  01 Oct 2021

  32 ( 4 ) : 380-389
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  Research Articles

  Economy-wide Impacts of Tariff Cuts and Productivity Improvements in Agriculture: A Computable General Equilibrium (CGE) Analysis for Sri Lanka

  01 Oct 2021

  32 ( 4 ) : 390-408
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  Research Articles

  Evaluation of Some Potential Protocols to Extract DNA from Paddy Soil

  01 Oct 2021

  32 ( 4 ) : 409-417
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  Research Articles

  Impacts of Water Scarcity Induced Adaptation Strategies on Livelihood and Household Food Security of Farming Community of Horivila-Palugaswewa and Sivalakulama Cascades of Sri Lanka

  01 Oct 2021

  32 ( 4 ) : 418-425
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  Research Articles

  An Evaluation of Semen Quality of Donor Bulls in the Central Artificial Insemination Station (CAIS), Kundasale, Sri Lanka

  W. W. Abeygunawardana, P. G. A. Pushpakumara, H. M. S. Wasana, W. M. T. D. Rathnakumara, B. Alexander

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  01 Oct 2021

  32 ( 4 ) : 426-433
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  Research Articles

  Assessing the Potential for an Improved Solid Waste Collection in Kalmunai, Sri Lanka: An Analysis of Willingness to Pay

  A. Dilsath, D. V. P. Prasada

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  01 Oct 2021

  32 ( 4 ) : 434-444
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  Research Articles

  Characterization of Lactic Acid Bacteria Isolated from Idli Batter and their Susceptibility to Antibiotics

  D. Bernard, N. Jeyagowri, T. Madhujith

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  01 Oct 2021

  32 ( 4 ) : 453-461
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  Research Articles

  Potassium Application Rates for Tomato Grown in Soilless Culture under Hot and Humid Greenhouse Conditions

  H. R. U. T. Erabadupitiya, W. A. P. Weerakkody, K. A. Nandasena

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  01 Oct 2021

  32 ( 4 ) : 462-470