CD Skripsi

Keefektifan Dosis Tepung Biji Srikaya (Annona Squamosa L.) Dalam Mengendalikan Hama Bubuk Kedelai (Callosobruchus Analis F.) Di Penyimpanan

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ABSTRACT
Soybean is an important food crop in Indonesia, which contains a lot of protein and is useful as an
industrial ingredient and animal feed. Callosobruchus analis F. is a pest that causes a decrease in soybean
production in storage. The recommended control is using plant based insecticides using custard apple seed
(Annona squamosa L.). This research aims to obtain a dose of custard apple seed flour (Annona
squamosa) that is effective in controlling soy pest Callosobruchus analis in stored soybean seeds. The
research was conducted at the Plant Pest Laboratory of Faculty of Agriculture, Riau University, from July
to October 2019. The study was carried out experimentally using a completely randomized design with 6
treatments and 4 replications. The dose treatment of custard apple seed flour given to each experimental
unit was 0 g.100 g-1 soybean seeds, 2 g.100 g-1 soybean seeds, 4 g.100 g-1 soybean seeds, 6 g.100 g-1
soybean seed, 8 g.100 g-1 soybean seed and 10 g.100 g-1 soybean seed. The results showed that the
provision of custard apple seed flour at a dose of 4 g.100 g-1 of soybean seeds was effective in killing
C.analis pests which could cause a total mortality of 80 % with early death 14.50 hours after application
and LT50 34.00 hours after application which is individual increase of 19.25 C. analis pests with a
percentage of weight depreciation of soybean seeds of 1.93%.
Keywords: Soybeans, Callosobruchus analis, custard apple seed, botanical insecticide, dosage

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

06 01. 121 (0013)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Pertanian – Agroteknologi., 2021

Deskripsi Fisik

x, 66 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

06 01. 121 (0013)

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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