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| Graminho, Larissa Arnhold; Rocha, Marta Gomes da; Pötter, Luciana; Rosa, Aline Tatiane Nunes da; Bergoli, Tuani Lopes; Machado, Marcela. |
| This work was carried out in order to generate information on the tillering process and to contribute for the understanding of the defoliation process on Italian ryegrass (Lolium multiflorum Lam.) grazed by lambs under different herbage allowances: 6, 8 and12 kg of dry matter per100 kg of animal live weight per day. The grazing method was intermittent. The experimental design was completely randomized following a repeated measure arrangement, with three treatments and two area replications. The intensity of defoliation is greater at 6 and 9% herbage allowances. The defoliation interval is higher at 12% herbage allowance, intermediate at 9% and lower at 6%. The rates of tiller emergence, survival and death, stability index the tiller population are... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zootecnia / Pastagens e forragicultura accumulated thermal sum; Intermittent grazing; Defoliation intensity; Defoliation interval; Lambs; Lolium multiflorum. |
| Ano: 2014 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/24021 |
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