alexa Abstract | Bioactivity crude extracts of Piper methysticum Forst. F (Piperaceae) against Plutella Xylostella L. (Lepidoptera: Plutellidae)

Journal of Chemical and Pharmaceutical Research
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Original Articles Open Access

Abstract

Bioactivity of n-hexane, diethyl ether, ethyl acetate, and n-butanol extract of Piper methysticum was studied to investigate antifeedant and insecticide activity, and interference of the growth of larvae Plutella xylostella L. The nhexane, diethyl ether, ethyl acetate, and butanol extract taken from the leaves of P. methysticum were prepared and tested via the method of selected feed and non-selected feed for test on antifeedant, insecticide, and growth inhibitor of larvae P. xylostella from instar II to imago. The result seemed to reveal that the P. Methysticum leaf extract negatively affected the mortality, antifeedant, and growth and development inhibitor in larvae P. Xylostella. nbutanol extract of P. methysticum has a high mortality level 80% with LC50 378.64 ppm (very toxic), and it can also lengthen the life phase of larvae up to 13.03 days, reduce the probability of formed pupa up to 13.33%, increase the probability of flaw pupa up to 63.33% and 5% for imagoes, and interfere strong antifeeding activity as much as 90.83% and weight inhibition of the larva as much as 95.23%.

To read the full article Peer-reviewed Article PDF image

Author(s): Martina S Lestari Toto Himawan A Latif Abadi and Rurini Retnowati

Keywords

Bioactivity, Piper methysticum, Plutella xylostella, antifeedant, insecticide, growth inhibitor, crude extracts

 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

agrifoodaquavet@omicsonline.com

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

clinical_biochem@omicsonline.com

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

business@omicsonline.com

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

chemicaleng_chemistry@omicsonline.com

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

environmentalsci@omicsonline.com

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

engineering@omicsonline.com

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

generalsci_healthcare@omicsonline.com

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

genetics_molbio@omicsonline.com

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

immuno_microbio@omicsonline.com

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

omics@omicsonline.com

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

materialsci@omicsonline.com

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

mathematics_physics@omicsonline.com

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

medical@omicsonline.com

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

neuro_psychology@omicsonline.com

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

pharma@omicsonline.com

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

social_politicalsci@omicsonline.com

1-702-714-7001 Extn: 9042

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords