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All Journal JURNAL ADMINISTRASI PUBLIK EUGENIA Jurnal Pembangunan dan Alam Lestari AGRIVITA, Journal of Agricultural Science Jurnal Ilmu dan Teknologi Pangan Forum Geografi ZOOTEC AGRI-SOSIOEKONOMI Bulletin of Social Informatics Theory and Application EKOTON
Bobby Polii
Program Pasca Sarjana Unsrat Dan Fakultas Pertanian Unsrat
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Social Sciences Veterinary

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Journal : ZOOTEC

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KAJIAN EKONOMI DAN LINGKUNGAN AGRIBISNIS PETERNAKAN BABI DI KOTA TOMOHON (STUDI KASUS) Sajow, Adrie Abram; Polii, Bobby; Laoh, Esry
ZOOTEC Vol 34, No 1 (2014)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (306.786 KB) | DOI: 10.35792/zot.34.1.2014.3879

Abstract

ABSTRACT ECONOMIC AND ENVINONMENT STUDY ON PIG FARMING AGRIBUSINESS IN TOMOHON CITY. (CASE STUDY).This study aims to analyze the feasibility of conventional (private) and environment (externalities) investment criteria, which determine the extent of the economic feasibility of the externalities investment criteria taking into account the private costs (conventional costs) and externalities costs (environmental costs) in the pig farm agribusiness. This research was conducted in Tomohon, where the sample pig farms that have business scale criterion of < 1,000 , 1,000-5,000 , and > 5,000 heads. The analysis used the analysis of investment criteria, with the calculation of Net Present Value (NPV), Benefit Cost Ratio (BCR) and Internal Rate of Return (IRR). NPV of conven-tionally and externalities was greater than zero or positive, these results suggest that the companies have been conventionally sampled financially feasibility, as well as the investment plan of externalities. IRR conventional and externalities is greaterthan one, these results indicate that the samples with conventional and externalities investment companies are still profitable, especially if the investment is viewed in the environment, it would be beneficial as it will reduce the environmental impact. BC ratio values conventionally and externalities is greater than one, these results suggest that the externalities investment is feasible for conducting. Keywords : Economic, Environment, Pig Farming, Tomohon
TINGKAH LAKU BERTELUR BURUNG MALEO (Macrocephalon maleo) DI MUARA PUSIAN KAWASAN TAMAN NASIONAL BOGANI NANI WARTABONE KECAMATAN DUMOGA TIMUR KABUPATEN BOLAANG MONGONDOW Poli, Zibran; Polii, Bobby; Paputungan, Umar
ZOOTEC Vol 36, No 2 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (563.613 KB) | DOI: 10.35792/zot.36.2.2016.12394

Abstract

EGG LAYING BEHAVIOR OF MALEO BIRD (Macrocephalon maleo) AT MUARA PUSIAN NATURAL CONSER-VATION IN BOGANI NANI WARTA-BONE NATIONAL PARK, EAST DUMO-GA DISTRICT OF BOLAANG MONGON-DOW REGENCY Bogani Nani Wartabone National Park was conservation living area of the all flora and fauna species including maleo bird (Macrocephalon maleo) as the endemic bird in Sulawesi Island. Objective of this research was to study behavioral laying egg of maleo bird, temperature and hole deep of laying egg, total visitation of maleo bird at laying egg hole places and predator threat around laying egg hole places. Research was conducted by direct observation at the maleo habitat of laying egg holes place. Data obtained were analyzed descriptively to describe the facts and phenomena occurring at the bird habitat. Results showed that bird activities before laying egg at holes included digging the laying egg hole, laying egg in the hole, heaping up egg hole, digging false egg holes. Bird activities after laying egg at holes included pause and look for feed around holes and then they flied to the forest area. The average times of laying egg were 1 to 3 hours, started from looking for area of hole, digging holes, playing around egg holes area to the end of laying egg in the hole. The averages of egg holes deep were 41.8 ± 14.28 cm and egg holes temperatures were 270 C - 340 C. Maleo birds were laying their eggs more around Tower I compared with around Tower II. Around Tower I had dense vegetation of trees used as shelter, protection place from predators, clean area from scrubs for easy digging holes of laying egg. Around Tower II, there were growing scrubs (Saccharum spontaneum) and coarse grass (Imperata cylindrical) causing unsecure and difficult digging holes by maleo birds in laying their eggs. The total visitations of maleo birds around egg holes areas were visibly observed of 28 pairs and 1 male without spouse and 9 pairs found by auditory observation. Therefore, there were 37 pairs consisted of 37 females and 38 males of maleo birds observed. The total eggs obtained during observation were 42 eggs, consisted of 2 damaged eggs and 40 hatching eggs using the artificial hatchery at study location. Key words: Behavioral laying egg, maleo bird (Macrocephalon maleo).
Co-Authors Adrie Abram Sajow Alex A. Lepa Arthur G. Pinaria Bambang Tri Rahardjo Bambang Tri Rahardjo Dedie Tooy Deivi V. Saburu, Deivi V. Diane Deibij Pioh DOTULONG, JACKY Esry Laoh Frangky J. Paat Islam, Noorul Jailani ., Husain, Jailani ., Jailani Husain Jantje Pongoh Leo Hengky Kalesaran, Leo Hengky Luchman Hakim Lucia Cecilia Mandey Lumingkewas, Adeleyda Luntungan, Jooudie Luther Latumakulita Luthfi Rayes Mandagi, Franklin Marianus Marianus Muson B. Hermanus, Muson B. Nuddin Harahap Pakasi, Caroline Betsy Diana PALIT, FERLIE ALFIUS Pioh, Diane Porong, Jellie Priyanta, Ragil Rinny Mamarimbing Ruth Maria Sikome, Ruth Maria Salsabella, Syafira Sandra Pakasi Soemarno Soemarno Sofia Wantasen Steefra Mangkay Sumeru Ashari Sumeru Ashari Tenda, Edwin Umar Paputungan, Umar Wenny Tilaar Wiske Rotinsulu Zetly Tamod Zibran Poli, Zibran