한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)
- 제34권s01호
- /
- Pages.33-39
- /
- 1989
- /
- 0252-9777(pISSN)
- /
- 2287-8432(eISSN)
Gas Chromatograph를 이용한 에틸렌 분석 기술
Procedures for Analyzing Ethylene by Gas Chromatograph
초록
Ethylene gas classified as one of five major plant hormones plays an important role in various plant metabolism. The precise analysis of ethylene production of plants or plant parts is a valuable research procedure because knowledge of ethylene production facilitates measures of the physiological activity within the tissue. This paper describes procedures for analyzing ethylene from plant tissues by gas chromatography and discusses problems associated with extracting gas samples either by introducing a vacuum to plant samples or by using a hypodermic syringe. Introduced are a continuous flow system for efficient analysis and an automated system for sampling, analyzing, calculating and recording ethylene production data.