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| Françozo,Mônica Chaves; Prado,Ivanor Nunes do; Cecato,Ulysses; Valero,Maribel Velandia; Zawadzki,Fernando; Ribeiro,Ossival Lolato; Prado,Rodolpho Martin do; Visentainer,Jesuí Vergílio. |
| This study was conducted to evaluate the performance, carcass characteristics and chemical composition of Longissimusmuscle (LM) of the bulls. Twenty-four Nellore bulls were used in a complete randomised design. The bulls were randomly assigned to one of the three diets containing 0, 5 or 12% glycerin. Final BW and ADG were similar (P>0.05) between the bulls fed with 5 or 12% of glycerin but were higher (P<0.10) compared to the bulls fed without glycerin. DMI and feed efficiency was not affected (P>0.05) by glycerin level. Hot carcass weight increased (P<0.10) when glycerin was fed at 5%. Glycerin level did not affect (P<0.05) the dressing percentage and fat thickness. LM increased (P<0.10) when glycerin was fed at 12%. Dietary... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cattle; Fat; Glycerin; Human health; Silage corn. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132013000200019 |
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| Gonçalves Júnior,Affonso Celso; Trautmann,Ricardo Robson; Marengoni,Nilton Garcia; Ribeiro,Ossival Lolato; Santos,Alexandre Leseur dos. |
| Objetivando-se avaliar os componentes de produção e a produtividade da cultura do milho em função da adubação, com diferentes doses de Zn (Zinco), e NPK (nitrogênio, fósforo e potássio), realizou-se este trabalho nos municípios de Palotina - PR, em Argissolo Vermelho - Amarelo eutrófico e Marechal Cândido Rondon - PR, em Latossolo Vermelho eutroférrico. Os tratamentos foram arranjados em esquema fatorial 3x3 constituindo três doses de adubação NPK: sem adubação; uma vez (30-100-50 kg ha-1), e duas vezes a recomendação de adubação (60-200-100 kg ha-1), com base na análise do solo. Outro fator em estudo foi o Zn, em diferentes doses: 0,0; 5,0 e 10,0 mg dm-3. As parcelas corresponderam a 3,6 m de largura por 6 m de comprimento. Foram semeadas 4 linhas... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zea mays; Micronutrientes; Adubação. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542007000400043 |
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| Ferreira,Camila Jorge Bernabé; Tormena,Cássio Antonio; Cecato,Ulysses; Franco,Hélio Henrique Soares; Moreira,Wagner Henrique; Galbeiro,Sandra; Ribeiro,Ossival Lolato. |
| Abstract: The objective of this work was to evaluate the physical properties of a soil with a 'Tanzânia' grass (Megathyrsus maximus) pasture fertilized with mineral nitrogen or intercropped with the legume 'Campo Grande' (Stylosanthes spp.), and subjected to continuous grazing and variable stocking rate, in a three-year chronosequence. The treatments were: 'Tanzânia' grass and Stylosanthes; and 'Tanzânia' grass fertilized with 75, 150, and 225 kg ha-1 N per year. The experiment was carried out in an Oxisol, in a randomized complete block design with three replicates, in split plots divided according to time (first, second, and third experimental years). The following soil properties were assessed annually: soil bulk density, porosity in the soil macropore... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Panicum maximum; Stylosanthes; Soil penetration resistance; Stocking rate. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2018000400478 |
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| Roma,Cláudio Fabrício da Cruz; Cecato,Ulysses; Soares Filho,Cecílio Viega; Santos,Geraldo Tadeu dos; Ribeiro,Ossival Lolato; Iwamoto,Bruno Shigueo. |
| The objectives of this study were to evaluate morphogenetic characteristics and tillering dynamics in Tanzania grass fertilized and non-fertilized with nitrogen, under intermittent grazing, in the spring and the summer. The main plots were composed of four nitrogen rates (0, 100, 200 and 300 kg/ha) and the subplots were growth seasons: spring (October, November and December) and summer (January, February and March). The experimental design was of randomized block with plots subdivided by time (seasons of the year) and four replications. Urea was used as nitrogen supply and was divided into two applications: one in the spring and another in the summer. The experimental units fertilized with N rates of 200 and 300 kg/ha showed six cycles of pasture, with an... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Intermittent grazing; Leaf appearance rate; Leaf elongation rate; Panicum maximum; Senescence rate. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000300013 |
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