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| Siqueira,Félix G de; Martos,Emerson T; Silva,Romildo da; Dias,Eustáquio S. |
| Banana stalks and Bahia grass were utilized as basic starting materials for the production of the mushroom Pleurotus sajor-caju. Banana stalks were combined with other waste or supplement products (wheat bran, coast-cross hay, bean straw and cotton textile mill) to obtain different nitrogen concentrations. Since Bahia grass is relatively rich in protein, it was combined with other substrates (banana stalk, coast-cross hay and bean straw) to maintain a substrate nitrogen concentration of about 1.5%. Banana stalks and Bahia grass were both more efficient in the production of the mushroom P. sajor-caju when utilized without the addition of other substrates, with biological efficiencies of 74.4% and 74.12%, respectively. When combined with other substrates or... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Mushroom cultivation; Agro-industrial waste; Axenic cultivation; Nitrogen concentration. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362011000200011 |
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| Ferreira,Ana Cristina Holanda; Rodriguez,Norberto Mario; Neiva,José Neuman Miranda; Pimentel,Patrícia Guimarães; Gomes,Silas Primola; Campos,Warley Efrem; Lopes,Fernando César Ferraz. |
| ABSTRACT This study was conducted to evaluate the intake, apparent digestibility (AD), and degradability in situ of elephant grass (Pennisetum purpureum Schum) silages containing 0, 35.0, 70.0, 105.0, and 140.0 g kg-1 by-product from dried cashew apple (DCBP) (as fed basis). A completely randomized design with four replicates was adopted. For the study of degradability in situ, one adult male cattle was used in a completely randomized design with split plots. Intake and AD of dry matter (DM), crude protein (CP), neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose, and cellulose were evaluated, and the digestible energy (DE) and nitrogen balance (NB) of the silages were determined. The degradability in situ of DM, CP, and NDF was also... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agro-industrial waste; Digestibility; Intake; In situ degradation; Nitrogen balance. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015001200434 |
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| Inácio,Jonas Gomes; Ferreira,Marcelo de Andrade; Silva,Randerson Cavalcante; Silva,Janaina de Lima; Oliveira,Júlio César Vieira de; Santos,Djalma Cordeiro dos; Soares,Luciana Felizardo Pereira; Campos,José Maurício de Souza. |
| ABSTRACT The objective of this study was to evaluate the effect of different concentrate levels (40, 50, 60, and 70% on dry matter basis) on intake, digestibility of nutrients, and performance of heifers fed sugarcane bagasse as exclusive roughage. Twenty Girolando heifers, with an average body weight of 198±25.6 kg were assigned to a completely randomized design, established according to body weight. The intake of dry matter (5.12 to 7.73 kg d-1), organic matter (4.72 to 7.32 kg d-1), crude protein (0.71 to 1.05 kg d-1), and digestible organic matter (3.09 to 4.77 kg d-1) linearly increased with the inclusion of concentrate in the diets. The final weight (238 to 299 kg d-1), body weight gain (0.50 to 1.20 kg d-1), and total weight gain (35.2 to 83.6 kg... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Agro-industrial waste; Digestibility; Intake; Morphometry; Rearing; Semiarid. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000100080 |
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| Jorge,Neuza; Silva,Ana Carolina da; Aranha,Caroline P.M.. |
| Due to the increasing production of food in the world with consequent increase of the production of waste, the importance of developing researches for its use is noticed. Thus, the interest in vegetable oils with bioactive compounds, such as the ones extracted from fruit seeds, is growing. Therefore, the present study aims to characterize the oils extracted from seeds of Hamlin, Natal, Pera-rio and Valencia orange varieties (Citrus sinensis), as to the levels of total carotenoids, total phenolic compounds, tocopherols and phytosterols, as well as to determine their antioxidant activity. The orange seed oils presented important content of total carotenoids (19.01 mg/kg), total phenolic compounds (4.43 g/kg), α-tocopherol (135.65 mg/kg) and phytosterols... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agro-industrial waste; Phytosterols; Tocopherols; Vegetable oils. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652016000300951 |
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| MARQUES,TAMARA R.; BRAGA,MARIANA A.; CESAR,PEDRO H.S.; MARCUSSI,SILVANA; CORRÊA,ANGELITA D.. |
| Abstract: The phenolic extracts of jabuticaba skin flour (JSF) were characterized by HPLC, and evaluated for their modulating action upon phospholipases A2 and proteases of snake venom, aiming at their possible use in the treatment of the various diseases associated with the action of venom toxins. Two types of extracts were prepared from JSF: aqueous and methanolic. These extracts, evaluated at different ratios, (venom: extract, m/m), significantly inhibited the phospholipase activity induced by the venom of Bothrops moojeni and Crotalus durissus terrificus, except for Bothrops atrox venom. The greatest hemolysis inhibitory action was observed for the methanolic extract, when incubated with venoms of B. moojeni and C. durissus terrificus, with inhibitions... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agro-industrial waste; Phenolic compounds; Venom enzymes as laboratory tools; Clotting; Thrombolysis. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000300613 |
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