Valor nutricional da casca do grão de soja, farelo de soja, milho moído e farelo de trigo para bovinos

Zambom, Maximiliane Alavarse; Santos, Geraldo Tadeu dos; Modesto, Elisa Cristina; Alcalde, Claudete Regina; Gonçalves, Geane Dias; Silva, Daniele Cristina da; Silva, Karina Toledo da; Faustino, Josiane Oliveira

doi:10.4025/actascianimsci.v23i0.2648

Cited by 57 publications

(74 citation statements)

References 15 publications

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“…The chemical composition of soybean meal had only the contents of CP and MM changing depending on the seasons (Table 3). Despite variations, the obtained values are similar to those found by Rieger et al (2008), who studied the composition of soybean meals of the West and Southwest regions of Paraná, and Zambom et al (2001), who studied the nutritional value of feed for ruminants in the North West of Paraná. The CP, however, showed variations depending on the seasons, but these variations are not due specifically to climatic conditions, but rather to the origin of the grains used for bran production (Grieshop et al, 2003) and the shell proportion added to the bran (Zambom et al, 2001).…”

Section: Resultssupporting

confidence: 73%

Technical assistance and seasonality in the diet and production of dairy herds in household agriculture of Western Paraná

et al. 2015

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-The objective of the present study was to characterize the food sources, as well as the composition and quality of milk obtained from household farms of western Paraná State (Brazil) with and without technical assistance during the different seasons. For such, 24 properties were selected, 12 of which only received assistance and technical support. Four milk samples were taken (summer, autumn, winter and spring) to assess the physicochemical composition, somatic cell count and total bacterial count and feed supplied to the animals to assess the chemical composition (crude protein, ash, dry matter and neutral detergent fiber). The data were analyzed in a completely randomized design with a 2 × 4 factorial arrangement; the first factor was the presence and absence of technical assistance and the second factor was the four seasons of the year. Due to the dairy tradition of properties in the region, technical assistance had no significant effects on the health and nutritional quality of food, the number of animals, the production, or total bacterial count, which suffered oscillations only depending on the seasons of the year. However, the presence of assistance contributed to reducing somatic cell counts of milk produced and marketed. The technical assistance does not affect the quality of forages and concentrates used or the milk composition; however, it improves the sanitary quality of the milk produced throughout the four seasons of the year in household farms of western Paraná.

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Section: Resultssupporting

confidence: 73%

Technical assistance and seasonality in the diet and production of dairy herds in household agriculture of Western Paraná

et al. 2015

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“…The Tifton 85 bermudagrass plus soybean hulls had higher dry matter 347.43 g kg -1 (P <0.05) compared to the other treatments (Table 1), and all treatments were within the appropriate range to allow a proper fermentation and prevent undesired fermentation which occurs in fodder silages with DM levels below 250.0 g kg -1 compromising the nutritional value of the silage. The highest values of dry matter in silage plus soybean hulls is due to high water retention of this additive being considered by Zambom et al (2001) a good absorbent additive.…”

Section: Resultsmentioning

confidence: 99%

“…Soybean hulls is obtained before crushing, because before this process is necessary to extract the film that covers the grain, thus generating this co-product of this industry which according to Zambom et al, (2001) presents high adsorption power.…”

Section: Introductionmentioning

confidence: 99%

Use of additives and pre-wilting in Tifton 85 bermudagrass silage production

et al. 2014

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The use of tropical grasses silage has become common in ruminant feed. An experiment was conducted to evaluate the fermentation characteristics, nutritional value, pH, fermentative capacity, ammonia nitrogen / total nitrogen (NH3N/total N) of Tifton 85 bermudagrass grass silage with different additives and wilting. The treatments were: pre-drying in the sun for two hours before silage, use of inoculant-enzymatic addition of soybean hulls, corn grits addition and use of salt in the surface layer of the silo. The experimental design was completely randomized with 6 treatments and 4 replications. Plants of Tifton 85 bermudagrass with 38 days of growth were ensiled in experimental silos with Bunsen valve type with packing densities of 236 kg of silage per m 3 for Tifton 85 bermudagrass pre-dried in the sun and 294 kg of silage per m 3 for the other treatments. The proportions of soybean hulls and corn grits added to the silage were calculated based on the initial DM content of Tifton 85 bermudagrass order to obtain MS 320 g kg -1 for the material to be ensiled. The buffering capacity did not differ between treatments in getting 29.56 (meqHCl/100gMS). It was found that the concentration of ammonia nitrogen did not differ between silages and remained low (3.22 g kg -1 ), the pH after silo opening was also similar with an average of 4.09 getting above 4.2 only in Tifton 85 bermudagrass silage without pre-treatment. The crude protein was higher in silages Tifton 85 bermudagrass and Tifton 85 bermudagrass with soybean hulls (17.48 g kg -1 ). The use corn grits caused a reduction in the values of NDF. The use of salt on the surface the layer reduced the production of latic and acetic acid.Index terms: Acid latic, corn grits, enzymatic-bacterian inoculant, ammonia nitrogen, soybean hulls. RESUMOO uso de silagem de gramíneas tropicas tem se tornado comum na alimentação de ruminante. Conduziu-se um experimento com o objetivo de avaliar o perfil fermentativo e valor nutricional da silagem de capim Tifton 85 com diferentes aditivos e emurchecimento. Os tratamentos foram: pré-secagem ao sol por 2 horas antes de ensilar, uso de inoculante bacteriano-enzimático, adição de casca de soja, adição de quirera de milho e uso de sal grosso na camada superficial do silo. O delineamento experimental foi inteiramente casualizado, com 6 tratamentos e 4 repetições. Plantas de capim Tifton 85 com 38 dias de crescimento foram ensiladas em silos experimentais com válvula tipo Bunsen com densidades de compactação de 236 kg de silagem por m 3 para o Tifton 85 pré-seco ao sol e 294 kg de silagem por m 3 para os demais tratamentos. As proporções de casca de soja e quirera de milho, adicionados à silagem, foram calculados com base no teor de MS inicial do Tifton 85 visando à obtenção de MS de 320 g kg -1 para o material a ser ensilado. A capacidade tampão não diferiu entre tratamentos ficando em 29,56 (meqHCl/100gMS). Verificou-se que os teores de nitrogênio amoniacal não diferiram entre as silagens e mantiveram-se baixos (32,2 g kg -1 ), o ...

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“…The increases of IVDDM found when adding the byproducts to the sugar cane silage with addition of L. buchneri are due to the nutritional value of the soybean hull -with the low level of lignin and NDF of high ruminal digestibility (Zambom et al, 2001) -and cassava byproduct meal -with high level of starch and low levels of NDF and ADF (Zeoula & Caldas Neto, 2001). Moreover, the increase of the levels of DM combined with the effect of L. buchneri reduced the losses of soluble carbohydrate during the fermentation process, which may have taken a higher speed acidification, fastest pH fall, with consequent redutions in losses and the low concentration of lignin found in these treatments (44; 47 vs. 67 g/kg) may explain such results.…”

Section: Results An Discussionmentioning

confidence: 99%

Chemical composition, fermentation, in vitro digestibility and in situ degradability of sugar cane silages with Lactobacillus, urea and agricultural byproduct

Maeda

Zeoula²,

Jobim³

et al. 2011

R. Bras. Zootec.

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-The objective of this study was to evaluate the sugarcane silage in relation to chemical composition, pH, total losses, aerobic stability, in vitro digestibility of dry matter (IVDDM) and effective degradability (ED) of bovine and buffaloes under the following treatments (on a dry matter (DM) basis): sugarcane silage control (control), with addition of 3.3% urea; with addition of Lactobacillus buchneri (inoculate); with inoculate + 3.3% urea; with inoculate + 25.0% soybean hull, and with inoculate + 25.0% cassava byproduct meal. The experiment was analyzed through a completely randomized design with three replications, and for DM ED, a double 4 × 4 Latin square with a 4 × 2 factorial arrangement was used. The sugarcane variety was the RB-855156 (precocious). The urea increased the protein level and reduced neutral and acid detergent fiber and lignin fractions. Treatments with inoculate + cassava byproduct and inoculate + soybean hull increased DM levels. Bovines presented higher IVDDM than buffaloes. pH values varied from 3.1 to 4.0. Mean total losses observed were 7.8%. Treatments with inoculate + cassava and inoculate + soybean hulls resulted in larger aerobic stability with 61 and 81 hours, respectively, in relation to silages control (24 h) and control with 3.3% urea (33 h). A higher DM ED was verified for silages with inoculate + control and inoculate + soybean hulls at 2%/h passage rates and higher neutral detergent fiber ED for the treatment of control + inoculate + soybean hulls at 2 and 5%/h. Silages treated with urea, L. buchneri or agricultural byproduct plus inoculate presented better quality pattern.

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Valor nutricional da casca do grão de soja, farelo de soja, milho moído e farelo de trigo para bovinos

Cited by 57 publications

References 15 publications

Technical assistance and seasonality in the diet and production of dairy herds in household agriculture of Western Paraná

Technical assistance and seasonality in the diet and production of dairy herds in household agriculture of Western Paraná

Use of additives and pre-wilting in Tifton 85 bermudagrass silage production

Chemical composition, fermentation, in vitro digestibility and in situ degradability of sugar cane silages with Lactobacillus, urea and agricultural byproduct

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