Chemical composition and fermentation characteristics of maize silage with citrus pulp

SOUZA, Amelina de Oliveira; Taveira, José Henrique da Silva; Santos, Alessandro José Marques; Fernandes, Patrick Bezerra; Costa, Kátia Aparecida de Pinho; Costa, Carolina Marques; Gurgel, Antônio Leandro Chaves; Silva, Ana Carolina Gomes; Costa, João Victor Campos Pinho

doi:10.1590/s1519-9940213502022

Cited by 3 publications

(3 citation statements)

References 13 publications

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“…De acuerdo con la composición química de ambos aditivos, se justifica su uso para el ensilaje. En un estudio realizado por Souza et al (2022) donde evaluaron maíz ensilado mezclado con 40% de cáscara de naranja, encontraron incrementos de 77 a 98, 477 a 513 y 249 a 287 g kg -1 de PC, FDN y FDA, respectivamente, comportamiento similar al observado en la presente investigación en la semana seis y nueve del rebrote (Tabla 3). En ese sentido, Dahiru et al (2022) obtuvieron un incremento de PC del 0.6% al añadir 6% de cáscara de naranja en ensilados de pasto Llanero (Andropogon gayanus), comportamiento semejante al observado en el presente estudio al añadir 10% de cáscara de naranja al ensilaje con pasto Mulato II incrementó 0.5, 1.8 y 2.1% en la semana tres, seis y nueve de rebrote, respectivamente.…”

Section: Composición Química Del Ensiladounclassified

“…Aunado a lo anterior, se deben considerar las pérdidas de MS que existen antes de realizar el ensilaje al momento del corte, secado y picado (Rotz 2003), el retraso en el cierre del silo, así como las perdidas normales asociadas durante el proceso de fermentación en el ensilado, las cuales, se deben a la producción de dióxido de carbono (Borreani et al 2018). La disminución del pH en los ensilados se debe al ácido láctico que se produce por fermentación de los sustratos ricos en carbohidratos (Serna y Rodríguez et al 2005) y la melaza contiene 34% de carbohidratos solubles (Boschini-Figueroa et al 2014), mientras que, la pulpa de naranja contiene 72% de nutrientes digestibles (Souza et al 2022). En este sentido, la cáscara de naranja presenta pH ácido por la presencia de ácidos orgánicos principalmente cítrico, málico, ascórbico y tartárico (Falade et al 2003), que tienen efecto principalmente en favorecer la fase de fermentación del ensilado (Ülger et al 2020).…”

Section: Indicadores De Calidadunclassified

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Productivity and quality of Mulato II grass (Urochloa híbrido) alone and silage with agroindustrial by-products

Martínez-Hernández,

Garay-Martínez,

Ventura-Ríos

et al. 2024

Ecosist. Recur. Agropec.

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The use of silage is considered as a feeding strategy in animal production systems with ruminants during dry periods. The objective was to evaluate the yield and nutritive value in forage and silage of Mulato II grass (Urochloa hybrid) and two additives, at different regrowth ages. Ages of 3, 6 and 9 weeks and additives (orange peel and molasses) were evaluated in silages: 1) Mulato II (ME); 2) Mulato II + orange peel; 3) Mulato II + molasses and 4) Mulato II + orange peel + molasses. The variables were: yield (kg ha-1) of total dry matter (TDM) and by morphological component, plant height (PH, cm), leaf area index (LAI), CP, NDF, ADF and lignin in forage and silage; pH, brix degrees and DM (%) in silage. When the forage was harvested at nine weeks of regrowth, the highest DM yield was obtained (7 508 kg ha-1), while the CP content was higher in week three of regrowth (201 g kg-1), exceeding by 10 and 29% that found in the sixth and ninth weeks. The silages with additives presented the highest CP values and the lowest values of ADF, NDF and pH. The higher the age of regrowth, the higher the dry matter yields, while the nutritive value decreased; however, the use of orange peel and molasses in grass silages improved the nutritive value.

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Section: Composición Química Del Ensiladounclassified

Section: Indicadores De Calidadunclassified

Productivity and quality of Mulato II grass (Urochloa híbrido) alone and silage with agroindustrial by-products

Martínez-Hernández,

Garay-Martínez,

Ventura-Ríos

et al. 2024

Ecosist. Recur. Agropec.

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“…Silage is a preserved fresh forage with high levels of energy and high yields of green and dry matter, with high nutritional value, being used at any time of the year in animal feed (TAS 2020, ZHAO et al 2022. Maize silage has become one of the main energy components in ruminant nutrition (KOLAR et al 2022, PEREIRA et al 2020, with the use of plant parts (leaves, stem, ear, grain) (SOUZA et al 2022).…”

Section: Introductionmentioning

confidence: 99%

Genotypes maize for biomass and grains of second season cultivation in Dourados-MS

Guimarães,

Ceccon,

Oliveira

et al. 2023

Rev. Ciênc. Agrovet.

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Maize is a versatile crop, which allows from the production of whole plant silage to the harvest of grain maize, but it is necessary to verify the genotypes with these potentials according to the region of cultivation. Thus, the objective of this work was to identify the aptitude of maize for biomass for silage and grain in two years of second season cultivation in Dourados-MS. The experiment was conducted at Embrapa Western Agriculture, Dourados, MS, Brazil under field conditions in the experimental design was in randomized complete block in a 6x2 factorial scheme be six maize genotypes (BRS1010, KWS9606, BRS3046, 1P2224, 1Q2383, CAPO) and two growing years (2021 and 2022) with five replications. The agronomic traits of plant biomass for silage (plant and ear heigh, stem diameter number of leaves, green mass yield plant, leaf, steam more tassel and ear, dry matter yield in the plant and efficiency of land) and maize grain (ear diameter ear length, number of grain rows per ear, number of grains per row in ears, hundred seed weight and grain yield) were evaluated. There was an increase in the values of the traits for whole maize plant in the year 2022 compared to the year 2021. The maize genotypes indicated for biomass for silage were BRS3046, KWS9606 and 1Q2383, as for maize grain, the experimental genotypes that are under development, 1P2224 and 1Q2383, are promising options for the region.

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Determination of the Effects on Silage Quality of Different Additives Added to Vetch-Triticale Silage Mixture

Öten,

Köse

2024

Turkish Journal of Range and Forage Science

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This research was conducted at Sakarya University of Applied Sciences, Faculty of Agriculture’ Field Crops Laboratory. The aim of the study to determine the effects of three different silage additives (molasses (M), whey (W), and citrus pulp (CiP)), added to pure and mixtures of common vetch (Vicia sativa L.)+triticale (xTriticosecale Wittmack) in different proportions on silage quality. The plants materials under investigation were mixed in ratios of 25%, 50%, 75% and 100%. Silages and mixtures were established with three replications, and three different silage additives were applied to each mixture. These additives included 4% molasses, 3% whey, and 2% citrus pulp. Silages were analyzed for crude protein (CrP), acid detergent fiber (ADF), neutral detergent fiber (NDF), dry matter (DM), pH, crude ash (CA), as well as phosphorus (P), potassium (K), calcium (Ca), and magnesium (Mg) contents. Additionally, flieg score and physical analysis criteria (odor, color, and structure) were determined. Considering the interaction of silage mixture ratio and additive, statistically significant differences were observed among silages in parameters such as CP, K, P, and pH at a 1% level and among silages in parameters such as CA, ADF, NDF, Ca, Mg, and DM at a 5% level. As a result of the analysis, the highest CP, ADF and NDF content; Obtained from 17.51% silage mixture (75%V+25%T)+CiP, 40.81% from silage mixture (50%V+50%T)+M and 57.46% from silage mixture (50%V+50%T)+CiP were respectively. According to physical analysis criteria; It was determined that silage quality varied between 3.75-18.25. In parallel with the increase in the vetch ratio in the silage mixture; It was determined that the contents of crude protein, crude ash, K, P, Mg and Ca were positively affected, while the pH value was negatively affected. It was observed that the NDF content was low and the Mg content was high in the silages to which molasses was added. Consequently, it can be said that making silage in the form of a legume-cereal mixture rather than in pure form positively affects silage quality, and the addition of additives to mixed silages has a positive effect on silage quality.

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Chemical composition and fermentation characteristics of maize silage with citrus pulp

Cited by 3 publications

References 13 publications

Productivity and quality of Mulato II grass (Urochloa híbrido) alone and silage with agroindustrial by-products

Productivity and quality of Mulato II grass (Urochloa híbrido) alone and silage with agroindustrial by-products

Genotypes maize for biomass and grains of second season cultivation in Dourados-MS

Determination of the Effects on Silage Quality of Different Additives Added to Vetch-Triticale Silage Mixture

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