Vol. 21 No. 2 (2003): May – August

Technical or research paper

• Studies on Growth and Development of Neck Orange Fruit (Citurs reticulta Blanco)

  Boonchana Wongchana, Dampong Pongmanawut

  97-104

  • pdf (ภาษาไทย)

• Extraction and Separation on Fragrance of the Rosa damascene Mill. By supercritical Carbon Dioxide Extraction

  Prateungsri Sinchaisri, Manisa Sengpracha

  115-135

  • pdf (ภาษาไทย)

• Set of Basic Equipment for Peanut Seed Production

  Kitti Wongpichet, Seree Wongpichet

  115-135

  • pdf (ภาษาไทย)

• Pcalobutrazol application and Cincturing Technique for Off-Season Cropping Control in Lime

  Thumrong Chuaycharoen, Wasan Pongsomboon

  136-151

  • pdf (ภาษาไทย)

• Population of Bruchid (Callosobruchus maculates Fabricious) in Three Thickness of Pod wall of Cowpea under Different Storage Periods

  Payoaw Phompanjai, Somjai Kowsurat

  152-159

  • pdf (ภาษาไทย)

• Toxicity of Extract from Thai Neem, Azadiracta indica var. siamensis Valeton to Corn Stemborer, Ostrinia furnacalis (Guenee)

  Suprada Sukonthabhirom na Pattalung, Surapol Visetson

  160-169

  • pdf (ภาษาไทย)

• Thailand Plant Variety Protection System

  Wichar Thitiprasert, Chirasak Kiratikunakorn

  170-182

  • pdf (ภาษาไทย)