Effect of goat milk and milk substitutes and sex on productive parameters and carcass composition of Creole kids

Pérez, Patricio; Maino, Mario; Morales, María Sol; Soto, Andrés

doi:10.1016/s0921-4488(01)00233-4

Cited by 22 publications

(15 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Table IV shows the effect of breed and age at slaughter on visceral components. The percentage contribution of fifth quarter were similar to those reported for different breeds at similar live weight (Pérez et al, 2001;Argüello et al, 2007), and different than those obtained by Gallo et al (1997) in Creole kids slaughtered at higher weight/ age, and by Dhanda et al (2003b) in different genotypes. CC kids had significantly heavier (p<0.05) subproducts percentage and lower (p<0.05) fat depots than AN kids, which might be the reason for the differences in carcass percentages (table I).…”

Section: Resultssupporting

confidence: 82%

Carcass quality of Criollo Cordobes and Anglo Nubian suckling kids: Effects of age at slaughter

Peña¹,

Bonvillani²,

Morandini³

et al. 2011

Arch. zootec.

View full text Add to dashboard Cite

Section: Resultssupporting

confidence: 82%

Carcass quality of Criollo Cordobes and Anglo Nubian suckling kids: Effects of age at slaughter

Peña¹,

Bonvillani²,

Morandini³

et al. 2011

Arch. zootec.

View full text Add to dashboard Cite

“…Paez Lama et al (2013) argued that it was not viable to raise male kids in Argentina using an artificial suckling system, and Perez et al (2001) suggested that it was uneconomic to raise kids in Chile under then-current market conditions. With respect to Mexico, Galina et al (1995) observed that feeding animals with milk substitutes was more costly than using goat milk.…”

Section: Resultsmentioning

confidence: 99%

Dairy goat kids fed liquid diets in substitution of goat milk and slaughtered at different ages: an economic viability analysis using Monte Carlo techniques

Knupp

Veloso

Marcondes

et al. 2016

Animal

View full text Add to dashboard Cite

The aim of this study was to analyze the economic viability of producing dairy goat kids fed liquid diets in alternative of goat milk and slaughtered at two different ages. Forty-eight male newborn Saanen and Alpine kids were selected and allocated to four groups using a completely randomized factorial design: goat milk (GM), cow milk (CM), commercial milk replacer (CMR) and fermented cow colostrum (FC). Each group was then divided into two groups: slaughter at 60 and 90 days of age. The animals received Tifton hay and concentrate ad libitum. The values of total costs of liquid and solid feed plus labor, income and average gross margin were calculated. The data were then analyzed using the Monte Carlo techniques with the @Risk 5.5 software, with 1000 iterations of the variables being studied through the model. The kids fed GM and CMR generated negative profitability values when slaughtered at 60 days (US$ −16.4 and US$ −2.17, respectively) and also at 90 days (US$ −30.8 and US$ −0.18, respectively). The risk analysis showed that there is a 98% probability that profitability would be negative when GM is used. In this regard, CM and FC presented low risk when the kids were slaughtered at 60 days (8.5% and 21.2%, respectively) and an even lower risk when animals were slaughtered at 90 days (5.2% and 3.8%, respectively). The kids fed CM and slaughtered at 90 days presented the highest average gross income (US$ 67.88) and also average gross margin (US$ 18.43/animal). For the 60-day rearing regime to be economically viable, the CMR cost should not exceed 11.47% of the animal-selling price. This implies that the replacer cannot cost more than US$ 0.39 and 0.43/kg for the 60-and 90-day feeding regimes, respectively. The sensitivity analysis showed that the variables with the greatest impact on the final model's results were animal selling price, liquid diet cost, final weight at slaughter and labor. In conclusion, the production of male dairy goat kids can be economically viable when the kids diet consists mainly of either cow milk or fermented colostrum, especially when kids are slaughtered at 90 days of age.

show abstract

“…Hasil tersebut lebih rendah dari proporsi karkas pada anak kambing Creole antara 46-56% yang dilaporkan oleh Meneses et al (2001) dan Zimerman et al (2008). Proporsi karkas berkisar 45-53% dilaporkan oleh Peña et al (2007) dan berkisar 44-47% dilaporkan oleh Pérez et al (2001), Marichal et al (2003) dan Argüello et al (2007). Hasil penelitian ini juga jauh lebih rendah dari yang dilaporkan oleh Todaro et al (2006) pada anak kambing Girgentana (64,7-65,2%).…”

Section: Bobot Dan Konformasi Karkasunclassified

Prediksi Bobot dan Konformasi Karkas Kambing Lokal Mengunakan Prediktor Bobot Potong dengan Berbagai Model Regresi

Sodiq

2011

J. Agripet

View full text Add to dashboard Cite

The goat population of Indonesia is concentrated in Central Java province especially under smallholder farming areas, and mostly their function is the production of meat. Local breed (Jawa Randu and Peranakan Etawah Crossbred) are very common raised by samallholders in Banyumas areas. The local kids are raised with their mothers and slaughtered after post weaning (6-8 months old). Carcass characteristics are important criteria for consumers and it could be taking into account. The objective of this study was to estimate the carcass weight and conformation of local goat by predictor of slaughter weight using some regression models. Eighty male of local goats (Peranakan Etawah and Jawa Randu crossbred), body weight ranged from 10-23.5 kg (6-8 moths of age) resulted from village production system were used in this study. Carcass weight, dressing percentage, and carcass conformation were recorded. Ten models of estimation curve procedure were applied in terms of linear and nonlinear regression models. The analysis display relation between slaughter weight (X) and carcass weight and conformation (Y). The higher of determination coefficient (r Di Indonesia, ternak ruminansia kecil seperti kambing dan domba memiliki peran yang penting terutama untuk pemberdayaan ekonomi masyarakat dan pengentasan kemiskinan (Sodiq, 2004). Populasi ternak tersebut terkonsentrasi di Pulau Jawa (Ditjennak, 2008) dan untuk kambing populasi tertinggi di provinsi Jawa Tengah. Peran ternak ruminansia, di samping sebagai pemacu program nasional untuk peningkatan konsumsi protein per kapita, ternak tersebut juga memainkan peran penting sebagai sumber pendapatan khususnya bagi petani kecil (Soedjana, 1993) dan kontribusinya adalah substantial (Sabrani dan Knipscheer, 1995). Corresponding author: sodiq_akhmad @hotmail.comUsaha peternakan kambing di wilayah Eks-Karesidenan Banyumas dapat diklasifikasikan menjadi tiga model (Sodiq, 2010) meliputi (a) Tipologi usaha untuk menghasilkan anakan (meat purpose) yaitu model usaha pemeliharaan kambing untuk memproduksi anakan (cempe) yang akan dibesarkan untuk tujuan sebagai calon bibit ataupun dibesarkan (digemukan) untuk tujuan disembelih; (b) Tipologi usaha untuk menghasilkan daging dan susu (dual purposes); dan (c) Tipologi usaha kambing sebagai cabang usaha tani (model integrasi) dengan usaha lain. Untuk tujuan memproduksi daging, kambing yang disembelih utamanya adalah bangsa kambing Jawa Randu dan Lokal, namun demikian juga dutemukan bangsa Peranakan Etawah. Kambing Jawa Randu dan lokal

show abstract

Effect of goat milk and milk substitutes and sex on productive parameters and carcass composition of Creole kids

Cited by 22 publications

References 6 publications

Carcass quality of Criollo Cordobes and Anglo Nubian suckling kids: Effects of age at slaughter

Carcass quality of Criollo Cordobes and Anglo Nubian suckling kids: Effects of age at slaughter

Dairy goat kids fed liquid diets in substitution of goat milk and slaughtered at different ages: an economic viability analysis using Monte Carlo techniques

Prediksi Bobot dan Konformasi Karkas Kambing Lokal Mengunakan Prediktor Bobot Potong dengan Berbagai Model Regresi

Contact Info

Product

Resources

About