Pig production is a key livelihood sector and a source of economic and social beneficiaries, which has many interest and interlinked actors. The inventory which includes all resources and the roles played by actors is utmost important in pig farming system. Some stakeholders are interlinked in function, forming a complex system with multi-disciplinary actors. This research aims to distinctively map and provide clear involvement of actors or stakeholders in relation to their contribution towards pig business. As much as 32 institutions were interviewed based on the roles and resources of individuals working inside the organizations formally and informally. The parameters collected inlude the structure, status of law, and types of organization. As well as stakeholders' role, effect, importance, threat, and turn-back impact. The data obtained include resources sharing, duration, continuity, power, and interventions. Those related to intervention were policy, finance, space, time, access, satisfaction, knowledge, skills, threats, and power. In terms of innovation, the data collected include power, finance, space, time, access, satisfaction, knowledge, skills, threats, and power. And were stored in Microsoft excel worksheet and exported to Social Network Visualizer software version 2.5. The key and strategic stakeholder in pig business beneficiary were identified and determined based on power and interest. The following were identified in the first rank: crop farmers, private credit business, village officer, and local community. In the second rank, the factors identified include government (local and national), student community services, and security.
INTISARIPenelitian ini bertujuan untuk mengetahui proporsi bangsa, umur, skor kondisi tubuh sapi bakalan yang digemukkan pada usaha penggemukan. Penelitian dilaksanakan di CV. Restu Bumi, Kabupaten Bantul selama 1 tahun yakni dari bulan Mei 2011 sampai bulan Mei 2012. Materi yang digunakan adalah 500 ekor sapi meliputi bangsa sapi Limmousin Peranakan Ongole (LimPO), Peranakan Ongole (PO) dan Simmental Peranakan Ongole (SimPO). Parameter yang diamati adalah bangsa, umur, body condition score (BCS). Metode analisis yang digunakan adalah analisis deskriptif. Hasil penelitian menunjukkan bahwa proporsi bangsa sapi yang digemukkan-SimPO (56%), LimPO (19%) dan PO (25%), umur sapi yang paling banyak digemukkan adalah poel 1 dan poel 2 masing-masing 36% dan 25%. Bobot badan awal sapi < 300 kg didominasi oleh bangsa sapi PO dan bobot badan awal > 300 kg didominasi oleh bangsa sapi silangan (SimPO dan LimPO). Nilai body condition score (BCS) awal penggemukan 2-3.(Kata kunci: Bangsa, LimPO, PO, SimPO, Penggemukan) PO (25%) and LimPO (19%). The preferred ages of cattle to be fattened were cattle which had first permanent incisors (two-year old cattle). Initial body weight of cattle < 300 kg were dominated by PO breed and initial body weight of cattle > 300 kg were dominated by crossbreed (SimPO and LimPO). BCS value of cattle before feedlot was 2-3. ABSTRACT The purposed of this study was to identify the proportion of breed, ages, body condition score (BCS) of
The research purpose to identify and investigate the carcass characteristics of bandicoot (Echymipera kalubu) in Wafmana Village Distric of Mawabuan Tambrauw Regency West Papua Province. The material used in this study were 20 head bandicoot ages ± 4 month were classified in to 2 groups consist of 10 head males bandicoot and 10 head females bandicoot. The research method was exploration. The results showed that body weight of males and females bandicoot were 1245,4 ± 484,38 g and 710,95 ± 252,27 g (P<0,05). Carcass weight of males and females bandicoot were 1245,4 ± 484,38 g and 710,95 ± 252,27 g (P<0,05). Carcass percentage of males and females bandicoot were 76,28 ± 6 % dan betina 75 ± 5 % (P>0,05). Weight cut fore quarter of males and females bandicoot were 580,86±245,72 g and 300,17±105,93 g (P<0,05). Weight cut hind quarter of males and females bandicoot were 629,52±233,55 g dan 350,63±123,79 g (P<0,05). Fore Carcass percentage of males and females bandicoot were 45,98±2 % and 42,63±4 % (P<0,05). Hind carcass percentage of males and females bandicoot were 50,98±4 % and 49,53±4% (P>0,05). Keywords: carcass characteristcs, Echymipera kalubu
Abstract Bandicoot (Echypera rufescens) is an alternative source of animal protein and a source of germplasm for humans, especially local communities in Papua. These animals are obtained by hunting and/or setting traps in the community's closest habitat. The aim of this research was to determine the relationship between body measurements and body weight and carcass weight by utilizing 32 bandicoots, 16 males and 16 females, with a live weight range of 400 - 2000 grams in Yapen Island Regency, Papua. The study was conducted by using an explorative study and the data were analyzed using multiple correlations and regression. The carcass was obtained by slaughtering the head, removing the blood, and then removing the hair by burning (singeing). The average body weight of male bandicoots was 1403 grams and that of females was 598.75 grams, while the average carcass weights of males and females were 1050.06 grams and 415 grams, respectively. The average heart girth of male bandicoots is 23.03 cm and that of females is 17.81 cm, while the average body length of male and female bandicoots is 25.19 cm and 18.91 cm, respectively. The average percentage of male bandicoot carcasses was 73.99 cm and that of females was 69.22 cm. The correlation coefficient between body weight and body measurements was 0.911 while the carcass weight and body measurements were 0.901. The correlation between body weight and carcass of male bandicoots were 0.911 and 0.901. The correlation between body weight and carcass of female bandicoot were 0.702 and 0.747. The regression equation for male bandicoots to estimate body weight (BB) and carcass weight (BK) were BB = (-1705, 594+84,432 X1 +46,234X2) and (BK = -432,092 +71,545 X1 +33,127X2). The female bandicoot regression equations to estimate body weight (BB) and carcass weight (BK) were: (BB = -509,134+39,437 X1 +21,443X2) and (BK= -436,703 +31,720 X1 +15,164X2). Keywords: Bandicut (Echypera rufescens); Carcass length; Carcass weight; Carcass; Heart girth; Live weight; Singeing Abstrak Bandikut (Echypera rufescens) merupakan salah satu sumber alternatif protein hewani dan sumber plasma nutfa bagi manusia khususnya masyarakat lokal yang berada di Papua. Hewan ini diperoleh dengan cara berburu dan/atau pemasangan jerat di habitat terdekat masyarakat. Penelitian tentang hewan ini bertujuan untuk mengetahui hubungan antara ukuran-ukuran tubuh dengan bobot badan dan bobot karkas dengan memanfaatkan 32 ekor bandikut masing-masing 16 ekor jantan dan 16 ekor betina dengan kisaran berat hidup 400 - 2000 gram. Karkas diperoleh dengan cara bagian kepala disembelih, dikeluarkan darah kemudian dilakukan penghilangan bulu dengan cara dibakar (singeing). Karkas terdiri dari daging, tulang dan lemak setelah kepala, isi rongga dada dan perut, kaki belakang bagian bawah dan kaki depan bagian bawah serta ekor dikeluarkan. Rata-rata bobot badan bandikut jantan adalah 1403 gram dan betina adalah 598,75 gram, sedangkan rata-rata bobot karkas jantan dan betina masing-masing adalah 1050,06 gram dan 415 gram. Rata-rata lingkar dada bandikut jantan adalah 23,03 cm dan betina adalah 17,81 cm, sedangkan rata-rata panjang badan bandikut jantan dan betina berturut-turut adalah 25,19 cm dan 18,91 cm. Rata-rata persentase karkas bandikut jantan adalah 73,99 cm dan betina adalah 69,22 cm. Koefisien korelasi antara bobot badan dengan ukuran-ukuran tubuh adalah 0,911 sedangkan antara bobot karkas dengan ukuran-ukuran tubuh adalah 0,901. Korelasi bobot badan dan karkas bandikut jantan adalah 0,911 dan 0.901. Korelasi bobot badan dan karkas bandikut betina adalah sebesar 0,702 dan 0,747. Persamaan regresi bandikut jantan untuk menduga bobot badan (BB) dan bobot karkas (BK) adalah BB = (-1705, 594+84,432 X1 +46,234X2 dan BK = -432,092 +71,545 X1 +33,127X2. Persamaan regresi bandikut betina untuk menduga bobot badan (BB) dan bobot karkas (BK) adalah BB = -509,134+39,437 X1 +21,443X2 dan BK= -436,703 +31,720 X1 +15,164X2. Kata kunci: Bandicut (Echypera rufescens); Berat karkas; Berat potong; Karkas; Lingkar dada; Panjang karkas.
A deeper knowledge regarding the biology of the reproduction of tropical deer in its natural habitat is limited. The appearance of a standing tail and increased urination behavior are sexual characteristics of female deer. This research aims to study the mating behavior of females based on urination activity and upright-tail appearance in female Timor deer. The results showed that the lowest urination frequency of female deer (12.37%) occurred between 10.0012.00, while the highest (22.22%) was between 08.00-10.00. The appearance of tails that stand upright most often occurs in 06.00 - 08.00 (26.55%), and the lowest (8.19%), observed at 12.00-14.00. This study concludes that urination activity and appearance of upright tails was an indicator of the sexual desire of female deer to be mated by the male. Keywords: Behavior; Captivity; Female deer; Mating; Urinating Abstrak Pengetahuan yang mendalam mengenai biologi reproduksi rusa tropik yang ditangkarkan pada habitat aslinya masih sangat terbatas. Penampakan ekor yang berdiri tegak dan tingkah laku urinasi yang meningkat merupakan ciri rusa betina yang sedang berahi. Penelitian ini bertujuan untuk mengetahui tingkah laku kawin berdasarkan aktivitas urinasi dan penampakan ekor berdiri tegak pada rusa timor betina. Hasil penelitian menunjukkan bahwa frekuensi urinasi rusa betina terendah (12,37%) terjadi pada periode 10.00- 12.00 sedangkan yang paling tinggi (22,22%), pada periode 08.00-10.00. Penampakan ekor yang berdiri tegak paling sering terjadi pada periode 06.00–08.00 yaitu (26,55%), dan terendah (8,19%), teramati pada pukul 12.00-14.00 wit. Berdasarkan hasil penelitian ini disimpulkan bahwa aktivitas urinasi dan penampakan ekor berdiri tegak dapat digunakan sebagai indikator birahi rusa berina yang siap untuk dikawini pejantan. Kata kunci: Penangkaran; Rusa betina; Tingkah laku; Kawin; Urinasi
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