Telaah potensi hybrid vigor sifat bobot badan pada silangan kambing Boer dan Jawarandu

Prastowo, Sigit; Nurhayat, Yayang Resty; Widowati, Ignatia Fanny Indah; Nugroho, T; Widyas, N

doi:10.21776/ub.jiip.2019.029.01.08

Cited by 7 publications

(4 citation statements)

References 9 publications

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“…Kambing Jawarandu merupakan salah satu kambing jenis lokal Indonesia yang memiliki populasi cukup tinggi dan tersebar di seluruh daerah di Indonesia (Widyas et al, 2021). Salah satu program yang dilakukan untuk meningkatkan performa produksi kambing Jawarandu adalah melakukan crossbreeding atau perkawinan silang dengan kambing impor jenis Boer (Prastowo et al, 2019).…”

Section: Pendahuluanunclassified

“…Perbandingan Komposisi Warna Bulu Kambing Boerja F1, F2, F3 dan F4 ns k Berdasarkan gambar 1 diatas, dapat terlihat bahwa komposisi bangsa kambing Boer dari F1 menuju F2, F3 dan F4 meningkat dan komposisi bangsa kambing Jawarandu dari F1 menuju F4 menurun. Hal ini menunjukkan bahawa terjadinya peningkatan proporsi bangsa kambing Boer terutama pada F2 menuju F4, sehingga tampilan pola warna bulu pada keturunan F4 identik dengan kambing Boer dengan ciri khas warna bulu coklat kemerahan pada bagian kepala dan leher, serta warna putih pada bagian tubuh lainnya (Prastowo et al, 2019).…”

Section: Hasil Dan Pembahasanunclassified

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Pola Warna Hasil Persilangan Kambing Boer dengan Kambing Jawarandu

Husnu¹,

Panjaitan²,

Rumiyani³

2023

PETERPAN

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: This research aims to know the pattern of Boerja goat color which is the result of the crossbreeding of Boer goats with Jawarandu goats. This research was conducted at the Edrian Bulle Farm, Lampung. The object of this research used livestock material of 303 Boerja goats which consists of 217 F1, 56 F2, 19 F3, and 11 F4. The parameters include the color composition of the body part Boerja goat. The data that has been collected is processed and analyzed descriptively. The result of this research illustrates that the color that appears in Boerja goat are brown and white. The Boerja goat has a brown and white head and neck, while the Boerja goat has white fur on the surface of the body, legs, and tail. In general, the Boerja goat's color is a combination of Jawarandu goat color that spread following the pattern of Boer goat color.

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Section: Pendahuluanunclassified

Section: Hasil Dan Pembahasanunclassified

Pola Warna Hasil Persilangan Kambing Boer dengan Kambing Jawarandu

Husnu¹,

Panjaitan²,

Rumiyani³

2023

PETERPAN

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“…Peternakan kambing lokal di Indonesia merupakan usaha peternakan baik sebagai usaha sampingan maupun sebagai usaha pokok. Upaya dilakukan dalam mengembangkan usaha peternakan kambing lokal dengan mempelajari tentang performa kambing melalui bobot badan, diharapkan memudahkan peternak dalam menentukan nilai ternak dan nilai ekonomisnya (Prastowo et al, 2019;Socheh et al, 2019). Penentuan bobot badan ternak menjadi penting terutama dalam pemilihan bibit melalui proses seleksi (Tasoin, 2019;Naitili et al, 2020;Syafi'i et al, 2021).…”

Section: Pendahuluanunclassified

Morphometric Differences in Body Dimensions of Local Goats Ladongi District, East Kolaka Regency

Badaruddin

Indi

Aka

et al. 2022

JPBN

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Goats are generally kept quite a lot and are livestock that have the potential to produce meat to meet protein of animal origin. This study aims to determine the difference between the body dimensions of local goats in Ladongi District, East Kolaka Regency with the research material of 165 Kacang goats and 121 Jawarandu goats. Peanut goats were divided into 3 age groups, namely (≤12 months, 13-24 months, >24 months) each with 87, 46, 32 heads, and Jawarandu goats were divided into 3 age groups (≤12 months, 13 months). -24 months, >24 months) each were 49, 33, 39 using a purposive sampling research method. Research parameters include the body measured includes body length, shoulder height, chest circumference, chest depth, hip height, hip width, and body weight. The data obtained were processed to obtain a correlation (r). The results showed that the age difference was very significant. The conclusion of the research variable that has the strongest correlation value in estimating body weight is chest circumference

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“…Kambing Boerja termasuk kambing tipe pedaging yang dipelihara untuk dimanfaatkan dagingnya. Hasil penelitian dari persilangan antara kambing Boer dengan kambing Jawarandu menghasilkan berat badan yang cukup tinggi karena mengadopsi sifat induk jantannya yaitu sebagai salah satu penghasil daging terbaik, disisi lain kemampuan untuk beradaptasi di lingkungan tropis seperti di Indonesia karena mengadopsi sifat dari induk betinanya (Prastowo et al, 2019). Berdasarkan latar belakang tersebut, tujuan dari pengamatan ini adalah untuk mengetahui kualitas birahi dari kambing Boerja yang disinkronisasi birahi di Peternakan Kambing Boerja di Kecamatan Trawas Kabupaten Mojokerto Jawa Timur.…”

Section: Pendahuluanunclassified

Etawa Goat Estrus Quality with Estrus Synchronization

Pangestuningrum

Madyawati

Eliyani

et al. 2021

JAVEST

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Background: Estrus synchronization is a way to get a herd of cattle estrus at the same time. This method can increase the reproductive success of livestock, thereby increasing production and population. Purpose: To determine the estrus quality from estrus synchronized Boerja goats, in Trawas District, Mojokerto Regency. Method: Estrus synchronization using an intra-vaginal sponge contains hormone progesterone, combined with the injection of the hormone GnRH. an intra-vaginal progesterone sponge was inserted for 14 days. After 14 days, the goats were injected with the GnRH hormone, then placed in a cage with the male and observed for estrus quality. Result: the average onset of estrus was 40.6 hours, the average color of the goat's vulvar mucosa when estrus was 2.3 (dark pink), the average presence of mucus was 1.9 (excess vulvar mucus), the average mucus color is 2.8 (white), and the average temperature increase of the vulva when the goat is in estrus is 0.4 ° C. Conclusion: The observations showed that the estrus quality of the goats was very diverse and not all goats were able to show the maximum estrus quality. It can be due to genetic factors, body condition, and feed nutrition.

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Telaah potensi hybrid vigor sifat bobot badan pada silangan kambing Boer dan Jawarandu

Cited by 7 publications

References 9 publications

Pola Warna Hasil Persilangan Kambing Boer dengan Kambing Jawarandu

Pola Warna Hasil Persilangan Kambing Boer dengan Kambing Jawarandu

Morphometric Differences in Body Dimensions of Local Goats Ladongi District, East Kolaka Regency

Etawa Goat Estrus Quality with Estrus Synchronization

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