Abstract

SUMMARY The water extracts of leaves (green, brown and decayed stages) and bark of Eucalyptus tereticornis were tested for seed germination and primary root and shoot development of Phaseolus vulgaris seedlings. There was no significant difference in germination percentage due to the treatments but further development of seedlings was affected. Leachates from green and brown leaves were found to be most inhibitory in primary root development. Affected seedlings produced a curved blunt- ended extension of the root-shoot transition region which was devoid of a root cap and root hairs. Inhibition of root development in affected seedlings was attributed to an unknown water soluble substance(s) present in the leachates.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.