Partial replacement of soybean meal with different protein sources in piglet feed during the nursery phase
| Autor: | Jansller Luiz Genova, Davi Elias de Sá e Castro, Paulo Levi de Oliveira Carvalho, Fábio N. Souza, Newton Tavares Escocard de Oliveira, Liliana Santos, Isabela Ferreira Leal, Franz Dias Gois, Heloíse Trautenmüller, Aparecida da Costa Oliveira |
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| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Nitrogen balance
Soybean meal Randomized block design lcsh:Animal biochemistry nitrogen balance Article fish meal Excretion chemistry.chemical_compound Fish meal Animal science blood parameters medicine lcsh:QP501-801 Completely randomized design lcsh:SF1-1100 growth performance Chemistry soybean protein concentrate 0402 animal and dairy science swine 04 agricultural and veterinary sciences Nonruminant Nutrition and Feed Processing 040201 dairy & animal science Urea Animal Science and Zoology lcsh:Animal culture medicine.symptom Weight gain Food Science |
| Zdroj: | Asian-Australasian Journal of Animal Sciences, Vol 32, Iss 11, Pp 1725-1733 (2019) Asian-Australasian Journal of Animal Sciences |
| ISSN: | 1976-5517 1011-2367 |
| Popis: | Objective Evaluate the partial replacement of soybean meal with different protein sources in piglet feed during the nursery phase in terms of digestibility of feed, nitrogen balance, growth performance and blood parameters. Methods Experiment I involved 24 crossbred entire male pigs with an initial body weight of 18.28 ± 0.7 kg, and used a randomized complete block design consisting of three treatments (Fish Meal - FM, Soybean Protein Concentrate - SPC, and Soybean Meal - SM) and eight replicates, with one pig per experimental unit. Experiment II involved 1843 crossbred male and female pigs with an initial body weight of 6.79 ± 0.90 kg, and was based on a completely randomized design with a 2 × 3 factorial arrangement (two sexes and three protein sources) and 13 replicates. Results The results of Experiment I indicate a significant effect (p |
| Databáze: | OpenAIRE |
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