고로쇠나무 종자 수확시기에 따른 발아특성 및 초기생육
Germination Characteristics and Early Growth of Acer pictum subsp. mono (Maxim.) H. Ohashi by Harvesting Dates
2
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
Background : Acer pictum is a deciduous tree belonging to the family Aceraceae. This study was conducted to collect basic data on mass propagation techniques by surveying the germination and growth characteristics of A. pictum seeds. Methods and Results : A. pictum seeds were harvested in 2014 on August 19, September 5, September 29 and October 31. The seeds were then sown on the same dates they were harvested. A portion of seeds harvested in August 2014 were stored at low temperatures and subsequently sown on March 11, 2015. The germination rate of A. pictum seeds was highest in seeds that were stored harvested on October 31. Mean germination time (MGT) was shortest and germination velocity (Rs) was fastest in seeds harvested on October 31. Root collar diameter, total root length, and dry weight were also highest from seeds collected October 31. Conclusions : A. pictum seeds harvested on October 31 had highest germination and growth rates compared with seeds harvested on earlier dates. It is expected that these results demonstrating optimum harvesting and sowing dates will be applicable to future seedling production for this tree species.
Abstract
Background : Acer pictum is a deciduous tree belonging to the family Aceraceae. This study was conducted to collect basic data on mass propagation techniques by surveying the germination and growth characteristics of A. pictum seeds. Methods and Results : A. pictum seeds were harvested in 2014 on August 19, September 5, September 29 and October 31. The seeds were then sown on the same dates they were harvested. A portion of seeds harvested in August 2014 were stored at low temperatures and subsequently sown on March 11, 2015. The germination rate of A. pictum seeds was highest in seeds that were stored harvested on October 31. Mean germination time (MGT) was shortest and germination velocity (Rs) was fastest in seeds harvested on October 31. Root collar diameter, total root length, and dry weight were also highest from seeds collected October 31. Conclusions : A. pictum seeds harvested on October 31 had highest germination and growth rates compared with seeds harvested on earlier dates. It is expected that these results demonstrating optimum harvesting and sowing dates will be applicable to future seedling production for this tree species.
참고문헌 (29)
- 최충호, "PEG를 이용한 priming 처리가 고로쇠나무 종자 발아에 미치는 영향", 한국자원식물학회지, 19(4), pp.480~4 (2006), 한국자원식물학회
- 최원실, "고로쇠나무 수액의 출수에 미치는 영향 인자 분석 : (Ⅰ) 광양지역", 목재공학, 38(1), pp.66~74 (2010), 한국목재공학회
- Chung SH, "Effect of seed-gathering time and after-ripening on seed emergence of Paeonia lactiflora Pall", Korean Journal of Medicinal Crop Science, 1, pp.10~15 (1993)
- Fox JED, "Nursery potting mixture for Santalum album L. in Timor", Mulga Research Centre Journal, 10, pp.38~44 (1990)
- 한심희, "저장기간에 따른 3개수종의 종자 및 발아 특성 변화", 한국농림기상학회지, 6(3), pp.183~189 (2004), 한국농림기상학회
- Hwang JM, "Seed germination and growth of native Allium victorialis var. platyphyllum Makino in Ulreung island", Journal of Agricultural Science and Technology, 6, pp.53~62 (1999)
- 정명훈, "초고압 추출 공정을 통한 고로쇠 목부 추출물의 항암활성 증진", 한국약용작물학회지, 18(3), pp.157~167 (2010), 한국약용작물학회
- 김영, "고로쇠와 우산고로쇠 나무의 항산화능 및 glutathione S-transferase 활성 비교", 한국약용작물학회지, 16(6), pp.427~433 (2008), 한국약용작물학회
- 강희경, "콩과식물 차풀, 비수리, 싸리 종자의 채종시기별 성숙도 및 발아특성", 한국자원식물학회지, 27(4), pp.359~364 (2014), 한국자원식물학회[DOI]
- Kim CS, "Studies on the environmental factors for sap extraction of Acer mono and the resource development of its community", habitat environment and community structure, 1994, pp.17, 333~344
- 김갑태, "천연갱신과 관련된 한국산 단풍나무속 6종의 종자특성과 종자활력에 관한 연구", 한국환경생태학회지, 25(3), pp.358~364 (2011), 한국환경생태학회
- 김갑태, "강원도 중왕산 지역에서 부게꽃나무의 개화, 결실, 종자낙하량 및 종자활력", 한국임학회지, 103(2), pp.153~158 (2014), 한국임학회[DOI]
- 최인규, "저장기간에 따른 채취 지역 및 시기별 고로쇠 수액의 성분분석", 목재공학, 38(1), pp.75~84 (2010), 한국목재공학회
- 김지선, "고로쇠 수액 나노입자의 항산화 활성 및 미백 효과의 증진", 한국약용작물학회지, 19(3), pp.191~197 (2011), 한국약용작물학회
- 김영창, "인삼 종자의 개갑률 향상을 위한 적정 수확시기 및 GA3 처리 효과", 한국약용작물학회지, 22(6), pp.423~428 (2014), 한국약용작물학회[DOI]
- Kulkarni MG, "Germination and seedling growth requirements for propagation of Dioscorea dregeana(Kunth) Dur. and Schinz: A tuberous medicinal plant", South African Journal of Botany, 73, pp.131~137 (2007)
- 이종석, "제주도 자생 참억새의 종자발아에 관한 연구", 한국환경복원기술학회지, 10(1), pp.9~15 (2007), 한국환경복원기술학회
- Lee KJ, "Chemical composition, nutritional value, and saponin content in the spring sap of Acer mono", Journal of Korean Forest Society, 84, pp.415~423 (1995)
- 임채신, "채종 시기 및 GA3 처리가 적수크령 종자의 발아율 향상에 미치는 영향", 농업생명과학연구, 44(6), pp.1~7 (2010), 농업생명과학연구원
- 문현식, "울릉도 자생 우산고로쇠나무의 수액채취와 주요성분", 한국약용작물학회지, 12(3), pp.249~254 (2004), 한국약용작물학회
- 문현식, "고로쇠나무 수액 채취를 위한 적정 천공 크기와 천공 수", Journal of Ecology and Environment, 29(3), pp.185~189 (2006), 한국생태학회
- 문현식, "지리산 고로쇠나무의 수액 채취와 성분분석", Journal of Ecology and Environment, 27(5), pp.263~267 (2004), 한국생태학회
- 오정환, "고로쇠 수액의 저장 중 세균군집 분석", 한국식품영양학회지, 22(4), pp.492~496 (2009), 한국식품영양학회
- Ranal MA, "How and why to measure the germination process?", Brazilian Journal of Botany, 29, pp.1~11 (2006)
- Seo HW, "Growth of fruits and seeds and effects of seed collection time and pretreatment on germination rate in Machilus thunbergii", Journal of Sunchon National University, 16, pp.1~6 (1997)
- 손상현, "The Effect of Cosmetic on Anti-Wrinkle of Acer mono Sap", 한국약용작물학회지, 21(4), pp.262~267 (2013), 한국약용작물학회[DOI]
- 송상철, "제주지역 상동나무의 열매와 종자발아 특성", 한국약용작물학회지, 23(1), pp.8~12 (2015), 한국약용작물학회[DOI]
- 탁우식, "채취 시기에 따른 느릅나무의 종자 형질 및 발아 특성 변화", 한국임학회지, 95(3), pp.316~322 (2006), 한국임학회
- Yoon JH, "The study on growth characteristics and cultivated methods for Acer pictum complex in Korea", Ph.D, pp.2013