Arif, Mas Achmad Syamsul (2019) Hasil Peer Review Gabungan Artikel Ilmiah dengan judul "Earhworm Population in Deforested Lands in Hilly Area of Sumberjaya Weast Lampung". -. (Unpublished)

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Abstract

Earthworm is one of the most important soil animal while their activities are depending on a soil properties and climate. The deforestation of land into another function could changes the soil properties that could infact earthworm. Investigation the population and ecology of earthworm during the wet and dry season in the deforested soil at a hilly area Sumberjaya, west Lampung, South Sumatera, Indonesia was conducted. Soil samples and earthworm were collected from the top soils (0-10 cm), sub-soils (10-20 cm), and deeper soil (20-30 cm) in different land with the different vegetation after deforestation, i.e. Secondary forest, bush, alang-alang, and coffee plantation. The population and ecology of earthworm showed a close correlation with the seasonal trend. A great deal of adult type of earthworm were found in the top soil in the bush, however in dry season all of earthworm were living in a deeper layer of soil, and they were larva and juvenile type. Furthermore a large amount of casts were produced by earthworms. The carbon contents in casts increased more quickly than in the native soil.

Item Type:	Other
Subjects:	S Agriculture > S Agriculture (General)
Divisions:	Fakultas Pertanian (FP) > Prodi Ilmu Tanah
Depositing User:	DR M. Ach. Syamsul Arif
Date Deposited:	05 May 2020 07:03
Last Modified:	05 May 2020 07:03
URI:	http://repository.lppm.unila.ac.id/id/eprint/19457

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