Ecogeographical variations of the vegetative and floral traits of Lilium amabile Palibian

• 발행기관: (사)한국식물생명공학회
• 저자명: Viet Yen Nguyen Rameshwar Rai Jong-Hwa Kim Ji-Young Kim Jong-Kuk Na
• 간행물 정보: 『Journal of Plant Biotechnology』48권 4호, 236~245쪽, 전체 10쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2021.12.31

영문 초록

This study aimed to characterize the morphological variations in the vegetative and floral traits of 73 wild Lilium amabile plants from six habitats in Korea. It was observed that L. amabile is distributed nationwide at any altitude from 300 m (Mt Mangdaeam) to 1550 m (Mt Halla). The majority of the natural habitats of L. amabile were found on mountain slopes, and some were found in rugged mountain regions. The down-facing flowers of this species not only had many blotches but also dense trichomes, and the flowering time was found to be from mid-June to mid-July. ANOVA revealed significant variations in vegetative and floral traits among the six habitats, indicating that the environment has substantial influences on the various growth parameters of L. amabile, such as plant height; number of leaves, bracts, papillae, and flowers; leaf angle; and lengths of the anther, longest blotch, and nectary of the petiole. In addition, the vegetative and floral traits were found closely correlated with each other under the direct impact of the environment. These findings will facilitate to find the appropriate environ- mental conditions for the conservation and development of L. amabile population as future lily-breeding materials.

목차

Introduction

Materials and Methods

Results

Discussion

Conclusion

Acknowledgement

Conflict of Interests

References

키워드

Population diversity Morphological traits Floral traits Ecogeographical habitats Lilium amabile