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| Costa,Patrícia Monteiro; Villela,Severino Delmar Junqueira; Leonel,Fernando de Paula; Araújo,Saulo Alberto do Carmo; Araújo,Karoline Guedes; Ruas,José Reinaldo Mendes; Coelho,Felipe Soares; Andrade,Vinícius Raimundi. |
| The present study was carried out with the objective to evaluate the productive and qualitative characteristics of forages produced in systems of intercropping of corn, brachiaria grass and different leguminous plants. Productivity, bromatological composition and the fermentative profile of the silages from the following treatments were evaluated: corn in exclusive cultivation (CEC); intercropping of corn with brachiaria grass (CB); intercropping of corn, brachiaria grass and Calopogonium mucunoides (CBCal); intercropping of corn, brachiaria grass and Macrotyloma axillare (CBMac); and intercropping of corn, brachiaria grass and Stylozanthes capitata (CBSty). The experimental design utilized was completely randomized. For each type of cultivation, five... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agriculture; Cultivation system; Recovery of degraded pastures. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012001000002 |
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| Andrade,Vinícius Raimundi; Leonel,Fernando de Paula; Villela,Severino Delmar Junqueira; Carvalho,Juliana do Carmo; Araújo,Raphael Pavesi; Carvalho,Jonas Marco de; Machado,Henrique Valentim Nunes; Zervoudakis,Joanis Tilemahos. |
| The objective was to evaluate intake and digestibility of nutrients, as well as milk production and composition of the milk from F1 Holstein × Gyr cows kept on pasture, supplemented with sugarcane and concentrate (28% CP). Five cows with 150±14 lactation days and average milk production of 7.1±2.1 kg/day were distributed in a 5 × 5 Latin square design. The treatments were: soybean meal-based concentrate; soy bean-based concentrate; ground soybean-based concentrate; roasted soybean-based concentrate; and ground, roasted soybean-based concentrate. Dry matter (DM), organic matter, crude protein (CP), neutral detergent fiber (NDF), total carbohydrates and total digestible nutrients intakes were not affected by the diet, but ether extract intake was higher for... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alternative feeds; Intake; Milk composition; Milk yield. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015000200037 |
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| Araújo,Karoline Guedes; Villela,Severino Delmar Junqueira; Leonel,Fernando de Paula; Costa,Patrícia Monteiro; Fernandes,Leonardo de Oliveira; Tamy,Wagner Pessanha; Andrade,Vinícius Raimundi. |
| The objective of this research was to identify the potential of maize hybrids for the production of silage. Hybrids 1671B, 2B433, 20A78, SHS4070, BX1280 and DKB390 were tested in a randomized block design with three replications. The hybrids yields were evaluated (average plant height, height of ear insertion, number of broken and lodged plants/ha, leaf:stem and ear:plant ratio and production of of DM, CP and TDN/ha). There was no difference between hybrids for the variables studied, except for the height of ear insertion. With respect to chemical characteristics, N-NH3/NT organic acids, and pH, there was also no difference between cultivars and hybrid silages are rated as of very good quality. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fermentation profile; Nutritional value; Zea mays. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000600031 |
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