GLOBAL BASELINE INFORMATION ON CURRENT STATUS OF GOLDEN APPLE SNAIL DAMAGE AND MANAGEMENT PRACTICES IN FARMERS’ FIELDS
Acknowledgement
Acknowledgement
Acknowledgement
Questionnaire: Area under rice production (ha and %): seasons and rice culture (transplanted and direct-seeded) Extent of damage by golden apple snail (ha) List of pesticides used to control golden apple snail (most popular to least preferred)
Questionnaire: Farmers’ criteria for the choice of a chemical: - Efficacy
- Immediate kill
- Cost
- Ease of application
- Any other reasons (Availability, biodegradable etc.).
- Liquid bio-compost
- fertilizer/ Bio-control of weeds in rice fields
- Farm animal feed
- Any other use (baits for rice bugs/rat baits/ fish baits)
- Food
Utilization of GAS in S.E Asia
Control Tactics
Control Tactics
Control Tactics
Control Tactics
Current Studies Done on GAS
Taxonomic confusion of Pomacea spp. complex need to be resolved by molecular approaches. The information exchange on GAS needs to be strengthened on applesnail.net internet website through cooperative efforts. Timely community actions are rarely practiced to reduce GAS build-up. Thus there is a need to demonstrate the integrated approach to GAS management. Lack of viable technologies to manage GAS in flood-prone areas and direct-seeded rice. Very few information on the effect of botanical molluscicides on non-target organisms. Choice of non-specific pesticides still preferred by farmers because of immediate kill, followed by ease of application then cost and last efficacy.
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