Vol. 4 No. 3 (2021): September-December 2021

Research article Academic article and Review article

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  Isolation of Cypermethrin-Degrading Bacteria from Agricultural Soil

  Rattiya Padungpol, Chommanat Kerdkhong, Orawan Chountragoon, Ekawan Luepromchai

  6-15

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  Isolation and Identification of Actinomycetes from Soil for Controlling Certain Vegetable Insect Pests

  Wichai Sorapongpaisal, Pabhop Sinchayakul, Araya Bunsak, Wipa Homhaul, Panisara Thepkusol

  16-28

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  Effect of Certain Plant Extracts Against Common Cutworm, Spodoptera litura

  Wichai Sorapongpaisal, Pabhop Sinchayakul, Araya Bunsak, Vanidchaya Chimnak

  29-38

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  Application of Waste Clay Brick and Rice Husk Charcoal as Potting Mixes Influences Pak choi Growth and Yield

  Putrapron Prawanna, สมชาย บุตรนันท์

  39-47

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  Biotypes of Brown Planthopper in Central Region and Reaction on Commonly Grown Rice Varieties

  Prangnadda Prakobna, Pabhop Sinchayakul, Wichai Sorapongpaisal, Kanita Kerdsuk, Araya Bunsak, Weerathep Pongprasert

  48-58

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  Physical Properties, Oil, Protein and Anthocyanin Content of Winged Bean Seeds

  Siriwan Tipparak, Pakaporn Sathalalai, Nitirong Pongpanich, Wutichai Tongdonae

  59-68

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  Antioxidant Enzymatic Activities in Roots and Leaves of Mungbean under Salt Stress

  Nitinat Ariyamongkonchai, Prakit Somta, Jamnian Chompoo

  69-80

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  Spectrophotometric Determination of Chlorophyll and Carotenoid Contents of Amorphophallus muelleri Blume Leaves using Different Solvents

  Nuttida In-pik, Buppa Kongsamai

  81-88

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