온도 및 일장처리가 쓴 메밀(Fagopyrum tataricum)의 생육에 미치는 영향

• 영문명: Effects of Temperature and Photoperiod on the Growth of Tatary Buckwheat(Fagopyrum tataricum)
• 발행기관: 한국자원식물학회
• 저자명: 박병재(Byoung-Jae Park) 장광진(Kwang-Jin Chang) 박종인(Jong-In Park) 박철호(Cheol-Ho Park)
• 간행물 정보: 『한국자원식물학회지』제17권 제3호, 352~357쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2004.10.30

영문 초록

This study was carried out to investigate the effects of temperature and photoperiod on the growth of Fagopyrum tataricum. It showed a tendency to promote the germination rate and plant height of tartary buckwheat under high temperature. Plant height and number of leaves were promoted in the order of 25 >20 >15 >30℃ under the different temperature after 30 days of the planting. In the 10, 12, 14hr photoperiods at 20℃, plant height, number of leaves and dry weight were increased as much as photoperiod became long except by 16hr. Rutin contents was not regular both common and tartary buckwheat under the photoperiods. The rutin content in leaves was higher than stem. Compared to yield of tartary and common buckwheat, plant height, number of leaves, number of branch and stem diameter of tartary buckwheat increased more than common buckwheat. Especially, number of leaves was increased about 2.5 times more than common buckwheat. And there was a difference in about 2.1 times in grain weight and about 5.4 times in number of grains. Rutin content was 1469.8mg/l00g in grain of tartary buckwheat. It was about 60 times higher than 22mg/100g in grain of common buckwheat.

목차

서언

재료 및 방법

결과 및 고찰

적요

사사

인용문헌

키워드

Photoperiod Rutin Tartary buckwheat Temperature