Nitrate and/or oils supplementation to diets with different roughage: concentrate ratios on in vitro some rumen parameters and protozoa population

Olomonchi, Euloge O.A.; Garipoğlu, Ali Vaiz

doi:10.21203/rs.3.rs-1554028/v1

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The most important by-product of the rice industry is rice polish, causing a high availability of this byproduct, for its use in animal feed (Gul et al, 2015). Rice polish has high nutritional value for feeding birds, pigs and ruminants (Olomonchi et al, 2018), it is also known as polishing, semolina, rice flour or bran (Reddy et al, 2017). This by-product is obtained from the structures that are removed from the caryopsis at the time of husking and piling the rice grain and is made up of the integuments, endosperm, the embryo and part of the subaleuronat layer of the starchy endosperm (Gul et al, 2015;Loya-Olguin et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

Nutritional assessment and use of rice polish in feeding guinea pigs (Cavia porcellus)

Ruiz Ccancce,

Chino-Velasquez,

Díaz Céspedes

et al. 2024

Agroind. sci.

View full text Add to dashboard Cite

Two studies were carried out with the aim of determining the digestible energy and the digestibility coefficient of the dry matter and protein of the rice polish; and assess the effect of five levels of rice polish (Oryza sativa) to replace wheat bran in diets for growing guinea pigs (Cavia porcellus) on productive parameters. In Study I, they were used 12 types I male guinea pigs with an average live weight of 875 g, the digestibility coefficients and digestible energy of rice polish were determined by the indirect method, with the total collection technique. The digestibility coefficient of dry matter was 80.33%, protein 75.51%, energy 78.06% and the digestible energy of rice polish was 3.77 Mcal/kg DM. In Study II, 80 type I improved male guinea pigs were used, of 14+2 days of age and average weight of 441 g, to evaluate the effect of five levels of rice polish: 0%, 4.5%, 7.5%, 15% and 30% in replacement of wheat bran, in 49-day growth diets. As a result, it was observed that there is no significant difference for weight gain, feed intake, feed conversion and carcass yield by replacing wheat bran with rice polish. The inclusion of rice polish at levels greater than 7.5 % affects the productive response in guinea pigs.

show abstract