Vol. 5 No. 1-3 (1987): January - December

Technical or research paper

• Application of Drought Index in Soybean Improvement for Northeast Thailand

  Arwooth Na Lampang

  3-8

  • pdf

• Photoperiod-sensitivity index of five parents and ten F1 hybrids of rice under natural daylength

  Monton Poonyarit

  9-15

• Characteristics of Durian (Durio zibithinus L.) Fruit Derived from Hand Cross - Polination

  Songpol Somsri

  16-27

  • pdf

• Allelic Relationship and Location of Genes Controlling Short Stature

  K. Klakhaeng

  28-31

  • pdf

• Inheritance of Pod Borer (Heliothis armigera) Resistance in Soybean

  Kosal Chaimanee

  32-37

  • pdf

• Carbohydrate and Sugar Content of Varieties of Sweet Potato

  Somsri Prabuddham

  38-44

  • pdf

• Dired Cassava Chip as a Growth Substrate Supplement for the Cultivation of Phoenix Mushroom (Pleurotus sajor-caju)

  Voraluck Perntipinyo

  45-48

  • pdf

• Colletotrichum gloeosporioides, the Causal Agent of Onion Twister Disease

  Nitaya Kanlong

  49-52

  • pdf

• Etiology of Avocado Root-Rot in Thailand    

  Ubol Kueprakone

  54-60

  • pdf

• Use of Phosphine to Control Insects in stored Rice Seed

  Pitoon Urairong

  61-65

  • pdf

• Aphid Species in Arabica Coffee Plantations in Northern,Thailand

  Jariya Wisitwanich

  66-69

  • pdf

• Reference Plant for the Assessment of fixation by N Isotope Dilution Technique

  Wittaya Masayna

  70-76

  • pdf

• Application of Biotechnology in Plant disease Control

  Porntip Thanutong

  77-83

  • pdf