Nutritional characteristics of Sorghum hybrids hay (Sorghum sudanense vs. Sorghum bicolor)

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dc.creatorMário Henrique Melo e Lima
dc.creatorDaniel Ananias de Assis Pires
dc.creatorMarielly Maria Almeida Moura
dc.creatorRenê Ferreira Costa
dc.creatorJosé Avelino Santos Rodrigues
dc.creatorKamila Antunes Alves
dc.date2017
dc.date.accessioned2026-07-07T03:57:11Z
dc.descriptionThis study evaluated the nutritional characteristics of hay of nineteen hybrids between sorghum and Sudan grass. The experimental design was a randomized block with nineteen treatments and three replications. The chemical characteristics of the respective hays were analyzed 52 days after sowing and 45 and 49 regrowth days. Data were analyzed by analysis of variance, and when the F test was significant, the treatment means were compared by the Scott and Knott test at 5%. Genotypes 1013026 and 1014020 showed similar dry matter content. As for ether extract content, the highest values ranged from 2.20 to 2.66%. Higher values of minerals were observed in hybrids 1013026 and 1011005. In relation to crude protein, higher content values were reported for hybrids 1013021 and 1013020 (14.59 and 15.47% CP). When evaluating the neutral detergent fiber content, lower values varied between 56.05 and 57.07% for hybrids 1013016 and 1011009. Considering the content of acid detergent fiber, values ranged from 32.70 to 35.78%. Values of dry matter digestibility were higher than 50%. All hybrids provide quality hay, however the hybrid 1014019 showed the best nutritional value.
dc.formatapplication/pdf
dc.identifier1806-2636
dc.identifierhttps://www.redalyc.org/articulo.oa?id=303153751002
dc.identifierhttps://www.redalyc.org/journal/3031/303153751002/
dc.identifierhttps://www.redalyc.org/journal/3031/303153751002/html/
dc.identifierhttps://www.redalyc.org/journal/3031/303153751002/303153751002.epub
dc.identifierhttps://www.redalyc.org/journal/3031/303153751002/movil
dc.identifier10.4025/actascianimsci.v39i3.32524
dc.identifier.urihttp://hdl.handle.net/123456789/448341
dc.languageen
dc.publisherUniversidade Estadual de Maringá
dc.relationhttp://www.redalyc.org/revista.oa?id=3031
dc.rightsActa Scientiarum. Animal Sciences
dc.sourceActa Scientiarum. Animal Sciences (Brasil) Num.3 Vol.39
dc.subjectAgrociencias
dc.titleNutritional characteristics of Sorghum hybrids hay (Sorghum sudanense vs. Sorghum bicolor)
dc.typeartículo científico

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Acta Scientiarum. Animal Sciences - Universidade Estadual de Maringá