Browse > Article

Change in the Seed Characteristics and Germination Properties of Ulmus davidiana var. Japonica According to Seed Collection Time  

Tak, Woo Sik (Department of Forest Genetic Resources, Korea Forest Research Institute)
Choi, Chung Ho (Department of Forest Genetic Resources, Korea Forest Research Institute)
Kim, Tae Su (Forest Seed Research Center, Korea Forest Research Institute)
Publication Information
Journal of Korean Society of Forest Science / v.95, no.3, 2006 , pp. 316-322 More about this Journal
Abstract
This study was conducted to examine the changes of seed characteristics and germination properties and to determine the most suitable collection time in Ulmus davidiana var. japonica. Seeds were collected six times with the interval of seven days after April 21, 2005 at Jeong-seon. There were differences in seed characteristics and germination properties among seed collection times. The sizes of seed and fruit increased with the collection time, but seed moisture contents decreased with the collection time after increasing until May 5. The 1,000 seeds weight decreased with the collection time after increasing until May 12. Collection time showed high positive correlations (r=0.790, p<0.01) with seed size and negative correlations (r=-0.919, p<0.01) with moisture contents. Percent germination (PG) presented the highest value in seeds collected at May 5, and decreased with the collection time. Mean germination time(MGT), germination speed(GS), and germination performance index(GPI) also showed the highest values in seeds collected at May 5. PG, MGT, and GS had correlations with other seed characteristics except the 1,000 seed weight. The relative growth rate of height and root collar diameter of seedlings presented the highest values in seedling germinated from seed collected at May 5, and seedlings germinated from seeds collected at May 5 and 12 showed the highest values in chlorophyll contents. Consequently it will be possible to product a number of seedlings when the seeds of U. davidiana var. japonica are collected just before drying morphologically.
Keywords
seed collection time; seed characteristic; germination property; Ulmus davidiana var. japonica; relative growth rate; chlorophyll contents;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Scott, S.J., R.A. Jones, and W.A. Williams. 1984. Review of data analysis methods for seed germination. Crop Science 24: 1160-1162
2 Stundstrom, F.J., R.B. Reader, and R.L. Ewards. 1987. Effect of seed treatment and planting method on tabasco pepper. Journal of the American Society for Horticultural Science 112(4): 641-644
3 박주성, 심창수, 정재홍, 이규희, 성창근, 오만진. 1999. 유백피의 항균활성. 한국식품영양과학회 28(5): 1022-1028
4 우수영, 이성한, 이동섭. 2004. 대기오염 피해를 받은 서울 시내 가로수의 엽록소 함량과 광합성 특성. 한국농림기상학회지 6(1): 24-29
5 탁우식, 권혁민, 정덕영, 장대경, 황석인, 서재덕. 1988. 소나무, 잣나무, 리기테다소나무의 구과 채취 시기별 종자 품질 및 유묘 생장. 임육연보 24: 69-74
6 한심희, 김찬수, 장석성, 이현주, 탁우식. 2004. 저장 기간에 따른 3개 수종의 종자 및 발아 특성 변화. 한국농림기상학회지 6(3): 183-189
7 Beadle, C.L. 1993. Growth analysis. Photosynthesis and Production in a Changing Environment, A Field and Laboratory Manual., D.O. Hall, J.M.O. Scurlock. H.R. Bolhar-Nordenkampf, R.C. Leegood and S.P. Long(Eds.). Chapman & Hall. London. pp. 36-46
8 배영수, 김진규. 2000. 약용 활엽수종인 물푸레나무와 느릅나무 수피의 추출성분. 목재공학 28(3): 62-69
9 유영은, 송경헌, 이순임. 2000. 느릅나무 껍질 추출액을 이용한 천연염색. 한국의류학회 제 24회 춘계학술발표회. pp.52
10 Khan, M.L., P. Bhuyan, U. Shankar, and N.P. Todaria. 1999. Seed germination and seedling fitness in Mesua ferrea L. in relation to fruit size and seed number per fruit. Acta Oecologia 20: 599-606   DOI   ScienceOn
11 Knypl, J.S. and A.A. Khan. 1981. Osmoconditioning of soybean seeds to improve performance at suboptimal temperatures. Agronomy Journal 73: 112-116   DOI
12 강삼식, 윤혜숙, 장일무. 1988. 천연물 과학. 서울대학교 출판부. pp.276
13 Durr, C. and J. Boiffin. 1995. Sugarbeet (Beta vulgaris L.) seedling growth from germination to first leaf stage. The Journal of Agricultural Science 124: 427-435   DOI
14 Hiscox, J.D. and G.F. Israelstam. 1979. A method for the extraction of chlorophyll from leaf tissue without maceration. Canadian Journal of Botany 57: 1332-1334   DOI
15 이영로. 1996. 원색한국식물도감. 교학사. pp.73-74
16 김창순, 이중명, 최장옥, 박성배, 엄태진. 2002. 느릅나무 근피의 화학조성분 및 항균성 물질(I). 화학조성분 및 추출성분의 항균성. 목재공학 30(4): 66-73
17 임업연구원. 1994. 임목종자와 양묘. 임업연구원 연구자료 제 91호. pp.5
18 윤종규, 김종원 1994. 찰피나무와 복자기의 채종 시기 별 배 발육과 발아율 연구. 임연연보 50: 129-135
19 우수영, 이성한, 권기원, 이재천. 2004. 가중나무, 튜립나무, 양버즘나무 묘목을 오존에 노출시켰을 때 엽록소 함량과 Glutathione Reductase 활성변화. 한국임학회 97(7): 423-427
20 홍남두, 노영수, 김남재, 김진식. 1990. 유백피의 성분에 관한 연구. 한국생약학회지 21(3): 201-204
21 이창복. 1993. 대한식물도감. 향문사. pp.280-281
22 Navarro, L. and J. Guitian. 2003. Seed germination and seedling survival of two threatened endemic species of the northwest Iberian peninsula. Biological Conservation 109: 313-320   DOI   ScienceOn
23 Lichtenthaler, H.K. 1987. Chlorophylls and carotenoids: Pigments of photosynthetic biomembranes. Methods in Enzymology 148: 350-382   DOI
24 홍남두, 노영수, 김남재, 김진식. 1990. 유백피의 약효 연구. 한국생약학회지 21 (3): 217-222
25 Marshall, D.L. 1987. Effects of seed size on seeding success in three species of Sesbania (Fabaceae). American Journal of Botany 73: 457-464   DOI   ScienceOn
26 Pill, W.G., J.J. Frett, and D.C. Morneau. 1991. Germination and seedling emergence of primed tomato and asparagus seeds under adverse conditions. Hort. Science 26: 1160-1162
27 Tamet, V., J. Boffin, C. Durr, and N. Souty. 1996. Emergence and early growth of an epigeal seedling (Daucus carota L.) : Influence of soil temperature, sowing depth, soil crusting and seed weight. Soil & Tillage Research 40: 25-38   DOI
28 Naylor, R.E.L. 1993. The effect of parent plant nutrition on seed size, viability and vigor, and on germination of wheat and triticale at different temperature. Annals of Applied Research 28: 104-110
29 전정례, 김 진. 2004. 느릅나무 추출액을 첨가한 식빵의 품질 특성 및 저장 기간에 따른 미생물의 변화. 한국조리과학회지 20(2): 180-186
30 이경호, 조좌형, 윤원호. 2004. 느릅나무 근피로부터 분리한 Mansonone E의 항암효과. 한국생약학회지 35(3): 199-202
31 주영특, 김영채, 정동준, 김홍률. 1999. 경기도 광주지역 잣나무 침엽의 분광 특성에 관한 연구. 한국농림기상학회지 1(2): 103-109
32 이흥용, 김치경, 성태경, 문택주, 임치주. 1992. 유백피 추출물의 항세균 작용. 한국미생물생명공학회 20(1): 1-5
33 조무연. 1989. 원색한국수목도감. 아카데미서적. pp.109