Vol. 5 No. 3 (2022): September-December 2022

Research article Academic article and Review article

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  The Effects of Manure Applications on Yields and Protein Content of Napier Grass (Pennisetum purpureum cv. Pakchong 1) in Organic Farming System

  Naphanut Usungnoen, Worapot Satadaechakul, Chaiyong Harach

  7-15

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  The Study of Durian Planting Patterns of Farmers in Huai Yot District, Trang Province

  Thanakrit Nimkanchana, Panchit Seeniang, Kanungrat Kummanee, Jirattinart Thungngern

  16-26

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  Potassium Fertilizer Management for Siam Ruby Queen Sweet Corn in High Level of Exchangeable Potassium Soil

  Wipawan Thaymuang, Porladda Noyhuang

  27-34

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  Tourists’ Satisfaction and Needs towards the Agrotourism: A Case Study of Saun Lang Ban Learning Center, Tha Pha Sub-district, Banpong District, Ratchaburi Province

  Aiyarin Insopa, Jirattinart Thungngern, Kanungrat Kummanee, Panchit Seeniang

  35-43

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  Consumer’s Behavior and Demand towards Purchasing Grape Products in PB Valley Khao Yai Winery, Pak Chong District, Nakhon Ratchasima Province

  Threeaksorn Poohay, Panchit Seeniang, Rapee Dokmaithes

  44-51

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  Effects of Timings in Rice Husk Charcoal Application on Soil Inorganic Nitrogen and Rice Growth

  Janista Duangpukdee, Pranee Sriraj, Somchai Butnan

  52-60

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  Extension of Integrated Pest Management on Pomelo Farmers in Nakhon Chai Si District, Nakhon Pathom Province

  saowalak thanaphiwat, Nareerut Seerasarn, Junya Singkum

  61-70

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  Incidence of Entomopathogenic fungi Beauveria bassiana and Metarhizium anisopliae and Associated Rice Pest Insects in Phitsanulok Province, Thailand

  Rungkiat Kawpet, Kanungrat Kummanee, Sirinapha Khongcharoen, Weeraphan Sridokchan

  71-80

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  Effects of ศight on Growth and Flowering of Green Perilla Grown in Closed System

  Supatida Abdullakasim, Bunpot Saekow, Thammasak Thongket

  81-88

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