Article Per Year (5 Year)
p-Index From 2019 - 2024
2.147
P-Index
This Author published in this journals
All Journal Buletin Udayana Mengabdi E-Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Advances in Tropical Biodiversity and Environmental Sciences
I DEWA PUTU SINGARSA
Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Education Environmental Science Veterinary

Published : 21 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Advances in Tropical Biodiversity and Environmental Sciences

 1 
Utilization of Betel Leaf Extract as Botanical Pesticides to Control meloidogyne spp. and Tomato Plant Production Made Sritamin; I Dewa Putu Singarsa
Advances in Tropical Biodiversity and Environmental Sciences Vol 1 No 1 (2017): ATBES
Publisher : Institute for Research and Community Services Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (135.589 KB) | DOI: 10.24843/ATBES.2017.v01.i01.p04

Abstract

Meloidogyne spp. Are among the polyphagous pest that has spread around the world and has been reported to attack cultivated plants with economic values. Various ways had been applied to control the Meloidogyne spp. nematodes but has not yet showed any effective results. We are currently using synthetic pesticides because of its fast response and ability to maintain plant productions. The improper application of synthetic nematicides would have a negative impact on the environment. The aim of this research is to know the effectiveness of betel leaf concentration (Piper betel L.) to curb the development of nematodes on Root-Knot Meloidogyne spp and the growth of tomato plants. This is a descriptive research, with the utilization of betel leaf extract (Piper betel L,) by concentration treatment of 0 %, 5 %, 10 %, 15 % and 20%, each of which are repeated five times. Complete Random Sampling (CRS) with the F test is used and continued with the Duncan test at a 5% rate. The result shows that the betel leaf extract of the 20% concentration was the most effective either on the growth of plants and to the root-knot nematodes. The suppression of growth in the ground was 80,06% and the lowest was recorded with the 5% concentration ( 2,32 %); the suppression of root-knot was 45,45 % while the lowest was with the 5% concentration (12,12 %); the suppression of nematodes population in the roots was 45,45% while the lowest was with the 5% concentration (39,76 %); and last was the suppression of egg mass which was 61,73 % while the lowest was shown in the 5% concentration (18,32 %). It can be concluded in this research that the most effective betel leaf extract concentration was at 20%.Keywords: Meloidogyne spp., Piper betel L., CRS
Co-Authors B.R.T. Putri DWI RIZKYA WULANDARI GEDE DANGU INDRAWANGSA Gusti Ngurah Alit Susanta Wirya I GUSTI PUTU RATNA ADI I Ketut Sardiana I KETUT SUMIARTHA I MADE SUDANA I MADE SUDANA I MADE SUDANA I MADE SUDARMA I MADE SUPARTHA UTAMA I N. Puja I PUTU MAHA DARMA NATHA K.K. Dinata KHAMDAN KHALIMI KIKI AMELIA RAMADHANY MADE SRITAMIN MARTINA E SITEPU N.L.R. Purnawan N.L.R. Purnawan N.N. Yastini NI KADEK NINA ARI SUCI Ni Luh Gde Sumardani NI LUH MADE PRADNYAWATHI NI MADE PUTRI YUDANTARI NI WAYAN EKA SUDI ARTI NI WAYAN SUNITI NURMALA CZ SITUNGKIR Putu Sudiarta SUNARTI TAMBUNAN TESSALONIKA G SIANIPAR TRIWANTO NABABAN W.P. Windia