EFFECTIVENESS OF VARIOUS CONCENTRATION MICROENCAPSULATED OF Jatropha curcas SEEDS EXTRACT AS A BOTANICAL PESTICIDE AGAINST GOLDEN SNAIL (Pomacea canaliculata L.)

Zulkifli, Muhammad (2025) EFFECTIVENESS OF VARIOUS CONCENTRATION MICROENCAPSULATED OF Jatropha curcas SEEDS EXTRACT AS A BOTANICAL PESTICIDE AGAINST GOLDEN SNAIL (Pomacea canaliculata L.). Other thesis, UPN Veteran Yogyakarta.

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Abstract

This study was conducted to identify the effect of microencaptulation application
of J. Curcas seeds botanical pesticide in affecting on mortality and feeding capacity
of P. canaliculata L. and determine the concentration of microencaptulation of J.
Curcas seeds extract that can kill 95% of the total population of P. canaliculata L.
This research is conducted at the Plant Protection Laboratory Of UPN “Veteran”
Yogyakarta from September to November. The research used a completely
randomized design (CRD) method with six treatments and four replicates. The
treatments include, K0: Negative Control, K1: Positive Control (Niclocamide), K2:
J.
Curcas extract 15 g/L, K3: Microencapsulated J. Curcas 5 g/L, K4:
Microencapsulated J. Curcas 10 g/L, K5: Microencapsulated J. Curcas 15 g/L. The
parameters of this study include pest mortality, Lethal Concentration 95%, feeding
capacity, lethal time 95%, and effectivity. The data obtained were analyzed for
diversity, then further tests were carried out with orthogonal contrast test at the 5%
level, LC values were analyzed using probit analysis. The K5 (microencapsulated
J. Curcas 15 g/L) treatment was the treatment with the highest mortality compare
to microencaptulated J. curcas all concentration with the ability inhibit feeding
capacity. LC95 value of 81,395 g/L and LT95 value of 4,28 day.
Keyword: Botanical Pesticide, J. curcas, Gold snail, Microencapsulation

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Botanical Pesticide, J. curcas, Gold snail, Microencapsulation
Subjects:	S Agriculture > S Agriculture (General)
Divisions:	Faculty of Medicine, Health and Life Sciences > School of Biological Sciences
Depositing User:	A.Md Eko Suprapti
Date Deposited:	12 Jun 2025 02:14
Last Modified:	12 Jun 2025 02:14
URI:	http://eprints.upnyk.ac.id/id/eprint/42707

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