CD Skripsi

Uji Beberapa Konsentrasi Ekstrak Buah Sirih Hutan (Piper Aduncum L.) Untuk Mengendalikan Ulat Grayak Jagung (Spodoptera Frugiperda J. E. Smith) Di Laboratorium

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ABSTRACT
Corn is a cereal plant that is very popular in Indonesia. The main problem in corn cultivation is Spodoptera frugiperda J. E. Smith attack. Botanical pesticide of forest betel (Piper aduncum L.) can be the alternatif to controling S. frugiperda in a safe way. The purpose of this study was to obtain an effective extract concentration of forest betel to control S. frugiperda. The research was conducted at the Plant Pest Laboratory of the Faculty of Agriculture, Riau University, Pekanbaru from March to May 2021. The experiment used a completely randomized design (CRD) with 6 treatments and 4 replications. The concentration treatments used were 0 g.l-1 water, 20 g.l-1 water, 40 g.l-1 water, 60 g.l-1 water, 80 g.l-1 water, and 100 g.l-1 water. The results showed that the application of forest betel fruit extract had a significant effect in killing S. frugiperda. The right concentration to control S. frugiperda is concentration 80 g.l-1 water because it was able to cause a total mortality of 87,50% with an initial time of death of 6,75 hours after application and LT50 at 29,50 hours after application.
Keywords: Spodoptera frugiperda J. E. Smith, Piper aduncum L., Botanical Pesticide

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1706110018

Penerbit

Pekanbaru : Universitas Riau –Fakultas Pertanian - Agroteknologi., 2022

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1706110018

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

Agroteknologi

Info Detail Spesifik

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Pernyataan Tanggungjawab

Daus

Versi lain/terkait

Lampiran Berkas

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