Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/40041
Título: Utilization of bedded cattle confinement for organic manure of maize crop
Título(s) alternativo(s): Aproveitamento da cama de confinamento de bovino para adubação orgânica do milho
Palavras-chave: Zea mays L.
Dairy cattle
Sustainable livestock
Compost barn
Bovino leiteiro
Pecuária sustentável
Data do documento: Ago-2019
Editor: Universidade Federal de Campina Grande
Citação: MOTA, V. C. et al. Utilization of bedded cattle confinement for organic manure of maize crop. Revista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, v. 23, n. 8, p. 620-624, ago. 2019.
Resumo: The use of organic wastes from housing systems in a compost bedded pack barn model could supply much of the fertiliser demand in the farm. Moreover, with the increase in food consumption from sustainable livestock, the use of compost generated in the farm itself becomes economically viable. This study aimed to evaluate the effect of organic manure from bedded cattle confinement applied at different moments on maize crop. The experiment was carried out in a randomized blocks with five treatments and five repetitions. The data were submitted to analysis of variance and the means were compared by Scott-Knott test at p ≤ 0.05. The treatments with addition of fresh compost and mature compost with nitrogen cover had higher production of maize shoot dry matter when compared to treatments without compost. For all variables analysed, the treatments with compost were superior to the other ones. The soil used for growing silage maize has improved considerably its chemical characteristics when the compost was applied. The use of bedding material compost from sheds as organic manure is recommended as a sustainable alternative in the reuse and treatment of waste from cattle confinement farm.
URI: http://repositorio.ufla.br/jspui/handle/1/40041
Aparece nas coleções:DAT - Artigos publicados em periódicos
DEG - Artigos publicados em periódicos

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