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. Yulianto
Politeknik Kelapa Sawit Citra Widya Edukasi
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Economics, Econometrics & Finance Industrial & Manufacturing Engineering

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Journal : JURNAL CITRA WIDYA EDUKASI

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Relung Ekologi Burung Hantu (Tyto alba) dan Teknik Pemeliharaannya di Perkebunan Kelapa Sawit (Studi Kasus di PT Unggul Widya Teknologi Lestari) Aang Kuvaini; . Yulianto; Aprian Saputra
JURNAL CITRA WIDYA EDUKASI Vol 13 No 1 (2021): JCWE Edisi April 2021
Publisher : Politeknik Kelapa Sawit Citra Widya Edukasi

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Abstract

Rats are one of the pests of oil palm plantations that are very detrimental, so they must be controlled. The use of Tyto alba is an alternative that can be used to control rat pests biologically, as well as to maintain the balance of the ecosystem in oil palm plantations. The purpose of this study was to determine the ecological niche of Tyto alba and its maintenance techniques in oil palm plantations. The method used in this research is direct observation in the field accompanied by in-depth interviews with key persons who have in-depth knowledge of Tyto alba. The results of the observations were strengthened by literature study and the results were analyzed and evaluated in a descriptive qualitative manner. The results of this study indicate that based on the Food Chain analysis, Tyto alba occupies the top of the food chain so that its existence greatly determines the balance of the ecosystem in oil palm plantations. The maintenance of Tyto alba in oil palm plantations is carried out in Gupon (Owl Cage) which is located in the plantation area, so that Tyto alba is able to adapt from an early age to the conditions of oil palm plantations.
Efektivitas Alat Pengutip Buah Kelapa Sawit Modifikasi pada Masa Tanaman Menghasilkan . Yulianto; Aang Kuvaini; Ata Olga Yogantara
JURNAL CITRA WIDYA EDUKASI Vol 13 No 1 (2021): JCWE Edisi April 2021
Publisher : Politeknik Kelapa Sawit Citra Widya Edukasi

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Abstract

This research discusses the effectiveness of the modified palm oil loose fruit collecting tool at the productive plant. This research was conducted in community oil palm plantations in Desa Lubuk Bento Village, Kecamatan Pondok Suguh, Kabupaten Mukomuko, Provinsi Bengkulu, from 2020, 26th May to 2020, 30th July. The research purpose was to obtain alternative palm oil loose fruit collecting tool at the productive plant, as well as to determine the effect the use of modified palm oil loose fruit collecting tool to the effectiveness and efficiency of palm oil loose fruit collecting activities. The research method used is a functional design in terms of function or usefulness of the modified collecting tool. This research consist of two stages, ie: 1) literature study and tool design; and 2) the process of assembling and testing the tool. The parameters observed were the palm oil loose fruit collecting time, as well as the number and quality of palm oil loose fruit collected. The result showed that the use of modified palm oil loose fruit collecting tool could increase work performance from 0.21 WD/ha to 0.13 WD/ha.
Co-Authors Aang Kuvaini Aprian Saputra Ata Olga Yogantara