백하수오의 생육시기별 덩굴과 뿌리의 생육

• 영문명: Growth Changes in Vine and Root of Cynanchum auriculatum with Different Growth Stages
• 발행기관: 한국자원식물학회
• 저자명: 김민자 송범헌 김인재 남상영 이철희
• 간행물 정보: 『한국자원식물학회 학술심포지엄』2003년도 제10차 국제학술회의 및 추계정기 학술발표회, 38~39쪽, 전체 2쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2003.10.31

영문 초록

In order to examine the possibility that oil seed rape could be used as a forage fodder crop and to select the most suitable variety of forage rape at the southern area of Korea, two varieties of oil seed rape currently grown for oil production and six introduced varieties of forage rape with relatively high yield and high nutritional value were grown at the same condition and yield components were observed. Forage rape was superior to oil seed rape in terms of yield components, plant fresh weight and plant dry mater weight. Velox was superior to any other variety of forage rape in these characters. When plant dry matter weight of the rape was subdivided into four components such as a main stem, branch stems, main stem leaves and branch leaves, contribution of these components to plant dry matter weight was in the order of branch stems, branch leaves, the main stem and main stem leaves. Dry matter percentage of the rape ranged from 9.32 to 11.08 percent, which was somewhat low value. There was no significant difference between two groups of the rape in terms of dry matter percentage. Velox showed somewhat higher value in dry matter percentage.