CD Skripsi

Komposisi Jenis Dan Kepadatan Cacing Tanah Di Perkebunan Jagung Di Desa Tarai Bangun Kabupaten Kampar

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Earthworms are one of the macrofauna that are widely found and often found on plantations in Indonesia. However, almost all plantations today use a wide variety of chemicals such as fertilizers and pesticides, which, in addition to the weed- weeding process, can damage the ecosystem of soil animals, which is very important in the decomposition process. This study aims to determine the composition of the types of earthworms found in corn plantations in Tarai Village, Kampar Regency. The method used is to make 15 plots on two areas, and the earthworm sampling technique by hand sorting. Identification was carried out macroscopically by looking at the morphology of earthworms using a magnifying glass. Soil physics and chemical parameters are also observed. Data analysis uses the density formula. The results of the study showed that only one species of earthworm was found, Lumbricus sp. The density values of earthworm populations in areas one and two are 12,35/m3 and 22,22/m3.

Keywords : Earthworms, composition type, density, Corn plantation.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

2003113130

Penerbit

Pekanbaru : Universitas Riau FMIPA Biologi., 2025

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

2003113130

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

BIOLOGI

Info Detail Spesifik

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Pernyataan Tanggungjawab

Mutia

Versi lain/terkait

Lampiran Berkas

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