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Yermias, Yermias Kafiar
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Prefered Feed of Anoa (Bubalus sp.) at Manado Forestry Research Institute Captivity Diah, Diah Irawati Dwi Arini; Yermias, Yermias Kafiar
Jurnal Wasian Vol. 1 No. 2 (2014): December
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/3fnp9b11

Abstract

The present study aims to determine the type of fodder available and the level of scarcity of Anoa’s fodder at the condition prior to captivity at the Forestry Research Institute of Manado. The method employed was a trial of 12 (twelve) types of fodder available around the captivity site given to 2 (two) female anoas. The data were analyzed and displayed in tables and graphs while the data of preferred fodder were analyzed using Neu’s index equation. The findings suggest that anoa put in captivity at the Forestry Research Institute of Manado did not encounter problems during the process of feeding adaptation. The average fodder needs required anoa at the captivity site of the Forestry Research Institute of Manado range from 10.2 to 11.7 kg/ day in which the fodder was given twice a day. Meanwhile, based on the availability and ease of supplying the fodder from around the captivity site, the following are the types of fodder from higher to lower preferences, namely: field grass, kangkung, shoes banana, string beans, beans and cucumbers, respectively. While fodder with the lowest level of scarcity is the type of fodder with a hard texture such as sweet potatoes, carrots or potatoes. Based on the results of a number of studies, it is recommended that variations in anoa’s fodder can be done every 4-5 times a day.
Wildlife Diversity for Ecotourism at Aqua Lestari Forest Park, North Minahasa Diah , Diah Irawati Dwi Arini; Julianus, Julianus Kinho; Melkianus , Melkianus S Diwi; Margareta , Margareta Christita; Jafred , Jafred E Halawane; Fahmi, Muhammad F Fahmi; Yermias, Yermias Kafiar
Jurnal Wasian Vol. 5 No. 1 (2018): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/c466hc13

Abstract

The purpose of this study is to know the potential diversity of wild fauna (birds, butterflies, reptils, and mammals) in THAL. Inventory of mammal, reptile, and butterfly using line transect method while birds were observed by Ponctuels d'Abundance Indices method (IPA). The results showed that the potential fauna can be found in THAL as many as 49 species consisting of 36 species of birds, eight species of butterflies, three species of reptiles, and three species of mammals. From 49 fauna species at least nine species were endemic to Sulawesi and 11 species protected by Indonesian law. In the future development of THAL area, it is expected that management will conserve the condition of wildlife habitat in order to stay natural.
Identification of Water Bacteria from Nickel Post Mining in East Halmahera Margaretta, Margaretta Christita; Iwanuddin , Iwanuddin Iwanuddin; Yermias, Yermias Kafiar; Supratman , Supratman Tabba
Jurnal Wasian Vol. 5 No. 1 (2018): June
Publisher : Forestry Department, University of Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62142/x32gnn20

Abstract

Nickel mining impact in heavy metal pollution on both soil and water. A method that is widely applied to reduce heavy metal contamination is bioremediation. Selection of bacteria that have potential reduction of heavy metal contamination in soil is very important in bioremediation process. The first step to select the potential bacteria is identification of samples. The purpose of this study is to identify existings bacteria in pond after nickel mining area PT. Antam, East Halmahera. Methods used in this research are isolation and identification of bacteria by conventional methods includes morphological, physiologica,l and biochemical test. Identification using Bergey’s Manual Determinative. The results showed there are 6 genera types of bacteria there are Bacillus, Esherichia, Enterococcus, Pseudomonas, Staphylococcus, dan Klebsiella, with 18 species in water of nickel post mining. Morphologically it is dominated by genus Bacillus as 50 % of the species. The identification of bacteria proved an existence of indigenous bacteria which is resistant to heavy metal stress.
Co-Authors Diah , Diah Irawati Dwi Arini Diah, Diah Irawati Dwi Arini Fahmi, Muhammad F Fahmi Iwanuddin , Iwanuddin Iwanuddin Jafred , Jafred E Halawane Julianus, Julianus Kinho Margareta , Margareta Christita Margaretta, Margaretta Christita Melkianus , Melkianus S Diwi Supratman , Supratman Tabba