Title:	Nutritional and fermentative profile of forage sorghum irrigated with saline water.
Authors:	GOIS, G. C. MATIAS, A. G. da S. ARAUJO, G. G. L. de CAMPOS, F. S. SIMOES, W. L. LISTA, F. N. GUIMARÃES, M. J. M. SILVA, T. S. MAGALHÃES, A. L. R. SILVA, J. K. V. da
Affiliation:	Glayciane Costa Gois, UNIVASF; Alex Gomes da Silva Matias, UNIVASF; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; Fleming Sena Campos, UFRPE - Garanhus, PE; WELSON LIMA SIMOES, CPATSA; Fábio Nunes Lista, UNIVASF; Miguel Júlio Machado Guimarães, UNIVASF; Tiago Santos Silva, Federal Institute of Education, Science and Technology of Sertão Pernambucano - Ouricuri, PE; André Luiz Rodrigues Magalhães, UFRPE - Garanhus, PE; Juscelino Kubitschek Bevenuto da Silva, UFPB - Areia, PB.
Date Issued:	2022
Citation:	Biological Rhythm Research, v. 53, n. 2, p. 246?257, 2022.
Description:	This study aimed to evaluate the nutritional and fermentative potential of silage of the forage sorghum Ponta Negra irrigated with saline water. The bromatological characteristics, losses and fermentative profile of sorghum silages were observed. For the bromatological characteristics of the sorghum plant, a decreasing linear behavior was observed for the contents of dry matter and organic matter while a positive linear effect was verified for crude protein and mineral matter as the leaching fractions were increased (P < 0.05). A quadratic behavior was observed for nonfibrous carbohydrates, neutral detergent fiber, acid detergent fiber, and cellulose (P < 0.05). The pH values showed a quadratic effect (P < 0.05) with lower pH values observed at 15 days of silo opening for water depths of 10 and 15%. Regarding the silages, the leaching fractions provided differences (P < 0.05) for dry matter recovery, gas loss and effluent loss. A negative linear behavior for the contents of dry matter and organic matter and an increasing linear effect for mineral matter (P < 0.05). The highest concentrations of ammoniacal nitrogen were observed when irrigation was performed with a 10% saline water depth (P < 0.05).
Thesagro:	Forragem Água Salina Sorgo Irrigação Conservação Sorghum Bicolor
NAL Thesaurus:	Water salinity Grain sorghum
Keywords:	Perfil nutricional e fermentativo
ISSN:	1744-4179
DOI:	https://doi.org/10.1080/09291016.2019.1629088
Type of Material:	Artigo de periódico
Access:	openAccess
Appears in Collections:	Artigo em periódico indexado (CPATSA)