Allelopathic potential of gingers against weeds


Citation

Mohamad Hafiz A T., . and Rozlianah F S., . and Siti Sarayati A M., . and Julenah A. N., . (2009) Allelopathic potential of gingers against weeds. [Proceedings Paper]

Abstract

Current agricultural practices involved in weed management rely strongly on the use of synthetic herbicides. Therefore an alternative approach such as the use of natural products-based weed management consists of having crops produce their own phytotoxins to prevent or suppress the growth of competing weeds should be taken into consideration. The study aims to assess allelopathic potential of four edible gingers; Etlingera coccinea Blume S. Saki Nagam tuhau Curcuma longa L.turmeric Languas galanga L. Stuntz greater galanga and Zingeber officinale Roscoe ginger. Three invasive weeds included in the study were Imperala cylindrica Paspalulm conjugatum and Cyperus pilosus. Weed seed bioassay was performed using hexane and methanol extracts of the gingers. The future of weed management will probably be significantly influenced by natural products research. This study is an effort to harness the power of natural products for weed management.


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Abstract

Current agricultural practices involved in weed management rely strongly on the use of synthetic herbicides. Therefore an alternative approach such as the use of natural products-based weed management consists of having crops produce their own phytotoxins to prevent or suppress the growth of competing weeds should be taken into consideration. The study aims to assess allelopathic potential of four edible gingers; Etlingera coccinea Blume S. Saki Nagam tuhau Curcuma longa L.turmeric Languas galanga L. Stuntz greater galanga and Zingeber officinale Roscoe ginger. Three invasive weeds included in the study were Imperala cylindrica Paspalulm conjugatum and Cyperus pilosus. Weed seed bioassay was performed using hexane and methanol extracts of the gingers. The future of weed management will probably be significantly influenced by natural products research. This study is an effort to harness the power of natural products for weed management.

Additional Metadata

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Item Type: Proceedings Paper
Additional Information: Available at Perpustakaan Sultan Abdul Samad Universiti Putra Malaysia 43400 UPM Serdang Selangor Malaysia. mal QK99 M3S471 2008 Call Number
AGROVOC Term: ALLELOPATHY
AGROVOC Term: PESTICIDES
AGROVOC Term: WEEDS
AGROVOC Term: SEEDS
AGROVOC Term: PLANT EXTRACTS
AGROVOC Term: MALAYSIA
Geographical Term: MALAYSIA
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 05:14
URI: http://webagris.upm.edu.my/id/eprint/11391

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