Some evidence for the cause of epicormic sprouting in blue mahoe (Hibiscus elatus Sw.) in the moist limestone region of Puerto Rico


Citation

Ashton P.M.S., . and Lowe J.S., . and Larson B.C., . Some evidence for the cause of epicormic sprouting in blue mahoe (Hibiscus elatus Sw.) in the moist limestone region of Puerto Rico. pp. 123-130. ISSN 0128-1283

Abstract

It has been generally thought that all growth deformities of blue mahoe (Hibiscus elatus Sw.) could be attributed to hybridization with seaside mahoe (Hibiscus tiliaceus L.). We here suggest that there are many factors causing these deformities and all could be inter-related. Previous studies provide evidence that epicormic bud number is genetically determined. Our study on the blue mahoe species demonstrates that subcanopy light is the release trigger for their development. Our observations indicate that site and stand density could effect stem quality (multi-forking at the base of the bole and straightness). These two factors can be considered along with past historical records that show wind and disease as well as hybridization all play a role in stem form development.


Download File

Full text available from:

Abstract

It has been generally thought that all growth deformities of blue mahoe (Hibiscus elatus Sw.) could be attributed to hybridization with seaside mahoe (Hibiscus tiliaceus L.). We here suggest that there are many factors causing these deformities and all could be inter-related. Previous studies provide evidence that epicormic bud number is genetically determined. Our study on the blue mahoe species demonstrates that subcanopy light is the release trigger for their development. Our observations indicate that site and stand density could effect stem quality (multi-forking at the base of the bole and straightness). These two factors can be considered along with past historical records that show wind and disease as well as hybridization all play a role in stem form development.

Additional Metadata

[error in script]
Item Type: Article
AGROVOC Term: Hibiscus elatus
AGROVOC Term: Hibiscus tiliaceus
AGROVOC Term: Stand density
AGROVOC Term: Sprouting
AGROVOC Term: Hybridization
AGROVOC Term: Tree trunks
AGROVOC Term: Enzyme activity
AGROVOC Term: Plant breeding
AGROVOC Term: Genetic variation
AGROVOC Term: Forest management
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 06:27
URI: http://webagris.upm.edu.my/id/eprint/22642

Actions (login required)

View Item View Item