Allelophatic potential of bio-extracts from sugar cane residues in control of bidens pilosa and taraxacum officinale
The objective of this work was to evaluate the allelopathic potential of sugarcane residues using bioassays inseed germination and weed and bioindicator plant growth. The doses of sugarcane straw bioextract stimulated the length of the weeds shoot (dandelion and black prick) and inhibited their germination percentage. Sugarcane straw doses may inhibit or stimulate the development of the species under study. The species were inhibited when powdered sugarcane straw was pulverized in all the variables analyzed. With the results of this study, it is necessary to continue this work, where it can be isolated and identified the phytochemical compound of interest of the straw powder and the sugarcane straw bioextract, being used as natural control in the phases germination and/or development of seedlings or weeds (dandelion and black prick).
| Main Authors: | , , , , |
|---|---|
| Format: | Digital revista |
| Language: | por |
| Published: |
Facultad de Ciencias Agrarias y Forestales de la Universidad Nacional de La Plata
2020
|
| Online Access: | https://revistas.unlp.edu.ar/revagro/article/view/10176 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|