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Tropical Agricultural Research and Extension

Volume 13(1) - 2010

Research Articles

Effect of Biological Agents and Botanicals in Controlling Root-Knot Nematodes, Meloidogyne Spp., in Nicotiana tabacum

KF Motha, R Abeysekara and NS Kottearachchi

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Changes in Soil Water Content with Ambient Relative Humidity in Relation to the Organic Matter and Clay

DAL Leelamanie

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Separation of Tetraploid and Diploid Plants from Chimeras in In-vitro Cultures of Purple Coneflower (Echinacea purpurea L)

N Dahanayake, Xiao-Lu Chen, Fu-Cheng Zhao, Yue-Sheng Yang and Hong Wu

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Formulation and Quality Evaluation of Cordial Based on Kirala (Sonneratia Caseolaris) Fruit

WSS Abeywickrama and MCN Jayasooriya

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Decomposition Of Gliricidia Leaves: The Effect Of Particle Size Of Leaves And Soil Texture On Carbon Mineralization

BC Walpola and KKIU Arunakumara

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