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Sward structure, light interception and herbage accumulation in forage peanut cv. Belmonte subjected to strategies of intermittent grazing management
Provedor de dados: 2
Autores: Brunetti, Henrique Bauab; Carvalho, Lucas da Rocha; Chiavegato, Marília Barbosa; Silva, Sila Carneiro da.
Nitrogen fertilization ensures productivity and persistency of pastures, but may be expensive. Perennial forage peanut, becomes an interesting alternative for N supply. Little is known about its use under grazing. The objective of this study was to evaluate regrowth process of forage peanut using an experimental protocol analogous to tropical forage grasses under rotational grazing. Treatments corresponded to two pre- (95% and maximum canopy light interception – LI95% and LIMax) and two post-grazing (post-grazing heights of 40 and 60% of pre-grazing height) conditions, in a 2x2 factorial arrangement in a randomized complete block design (n = 4). Targets of LI pre-grazing affected  pre-grazing height and LI post-grazing. The residual sward LAI did not vary,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.04.04.02-4 intermittent stocking; Sward structure; Pre-grazing height; Botanical/morphological composition; Grazing management.
Ano: 2016
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/32207