Citas bibligráficas
Bazán, J., (2017). Efecto de la utilización de un secuestrante de micotoxinas sobre los parámetros productivos de gallinas ponedoras de la línea Lohmann Brown [Universidad Nacional de Trujillo]. https://hdl.handle.net/20.500.14414/22003
Bazán, J., Efecto de la utilización de un secuestrante de micotoxinas sobre los parámetros productivos de gallinas ponedoras de la línea Lohmann Brown []. PE: Universidad Nacional de Trujillo; 2017. https://hdl.handle.net/20.500.14414/22003
@misc{renati/882927,
title = "Efecto de la utilización de un secuestrante de micotoxinas sobre los parámetros productivos de gallinas ponedoras de la línea Lohmann Brown",
author = "Bazán Cruz, Jorge Luis",
publisher = "Universidad Nacional de Trujillo",
year = "2017"
}
ABSTRACT This research was conducted in the district of Moche, Trujillo province, La Libertad; in order to determine the effect of using a mycotoxin binder on productive parameters of laying hens of Lohmann Brown line. 324 chickens divided into three treatments under a completely randomized design were used. The treatments were: T0: Food without adding sequestering, T1: Food with Montmorillonite (0.5 kg / Tn) and T2: Food with Clinoptilolite (2.5 kg / Tn). The parameters evaluated were: final weight (PF), feed intake (CaI), feed conversion ratio (ICA), production rate (% P), egg weight (PHV), percentage of eggs second (white H, broken, dirty), percentage of mortality (PM), and stool density (Dh). The results were statistically evaluated with ANOVA and Chi-Square. It was found (determined) highly statistically significant differences (p <0.01) for the PF, being statistically the best T1 and T2 (1987 and 1968 g, respectively); and worse T1 (1951 g). In the CAl not statistically significant difference (p> 0.05) was obtained but if numerical, exceeding the value of T2 with 117.15 g. For ICA, highly statistically significant difference (p <0.01) was determined; It is the most value for T2 (1,905); and with the lowest values T0 and T1 (1.940 and 1.938 respectively). For% P not significant statistical difference (p> 0.05), but if numerical, exceeding the value of T2 with 94.46%. For the PHV, T0; T1 and T2 obtained 64.80, 64.75 and 64.88 g respectively, without differentiating statistically (p> 0.05). The Dh for the best value T2 obtained with 0.492 followed by T1 and T0, with 0.553 and 0.643 respectively. It is concluded that with the addition of clinoptilolite at a rate of 2.5 kg / tonne in the food, the productive parameters of laying hens of Lohmann brown line are improved.
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