dietas para frangos de corte contendo quirera de arroz performance of broiler feed with broken rice in diets

Clicks: 288
ID: 186033
2007
Free PDF
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This article has not been analysed, so there is no overall score — reader engagement is measured and shown alongside.
AI Quality Assessment
Not analyzed
Readership in this journal
Popular

Ranked #144 of 436 articles by views in Trials

Most read Least read

Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 436 in total.

Mint this article as an NFT
Not yet minted

Create a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.

5 SUSD one-off · no wallet required
Sign in to mint
Abstract
O experimento foi realizado para avaliar o uso da quirera de arroz na dieta de frangos de corte. Foram utilizados 240 pintos machos, alojados em galpão, contendo 12 boxes de 2m² de área. Cada box continha comedouro tubular, bebedouro pendular e campânula nos 21 dias iniciais. As aves foram distribuídas em um delineamento inteiramente casualizado, com três tratamentos e quatro repetições, as quais receberam dietas contendo 0, 20 e 40% de inclusão de quirera de arroz. Os dados foram submetidos à análise de regressão e à análise de variância e, quando houve diferença, aplicou-se o teste de Tukey. O ganho de peso, o consumo de ração e a conversão alimentar de 1-21, 1-35 e 1-42 dias (P>0,05) não foram afetados pela substituição do milho por quirera de arroz. A umidade de cama, o índice de eficiência produtivo, o rendimento de carcaça quente, de fígado, coração, coxa, sobre-coxa e peito não apresentaram diferença (P>0,05). No entanto, os rendimentos de moela, bem como a pigmentação da canela e do bico, diminuíram linearmente com o aumento do nível de quirera de arroz na dieta. Conclui-se que a quirera de arroz pode ser incluída nas dieta, substituindo o milho, para frangos de corte.
An experiment was carried to evaluate the performance of broilers fed with diferent levels of broken rice. The experiment was conducted with 240 males broilers chicks, Cobb 500, were distributed in floor pens of 2m² each, with one tubular feeder, one pendular drinker, an electrical brooder and on the top of rice hulls. An entirely randomized experimental design was used, with 3 treatments and 4 replicates with 20 birds each, which received, diets containing 0, 20 and 40% of broken rice. Data were submitted to Analisis of regression. Weight gain, feed intake, feed conversion to the1- 21, 1- 35 and 1-42 days of age, litter humidity, carcass, liver, breast, thigh and drumstick yield did not present significant difference. The gizzard and the carcass pigmentation decreased lineally with the increase of the level of broken rice in the diet. It is concluded with that the inclusion of up to 40% of broken rice in diet substituting the corn for broiler does not affect the performance, and carcass yield.
Reference Key
jnior2007cinciadietas Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Berilo de Souza Brum Júnior;Irineo Zanella;Geni Salete Pinto de Toledo;Eduardo Gonçalves Xavier;Thiago Alves Vieira;Edílson Campos Gonçalves;Homero Brum;Joyce Leite Siqueira de Oliveira
Journal Trials
Year 2007
DOI
10.1590/S0103-84782007000500032
URL
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782007000500032
Keywords
growth carcass

Citations

No citations found. To add a citation, contact the admin at info@scimatic.org

Comments

No comments yet. Be the first to comment on this article.