Evaluation of the efficiency of agro-industrial waste as a source of nutrients for pastures

Authors

  • Mérik Rocha Silva
  • Camila Souza Magela de Menezes
  • Diogo Francisco Peixoto de Oliveira
  • Thiago Alves Reis
  • Uanderson Veríssimo Luna
  • Maria Aparecida Pereira Pierangelli

DOI:

Keywords:

dairy waste, fertilization of pastures, slaughterhouse waste

Abstract

This work was carried out in order to evaluate the potential for use of the main products of agricultural industries in the region of Vale do Guaporé (Pontes e Lacerda, MT-Brazil) in the fertilization of pastures of Brachiária water (crossing of B. brizantha, B. ruziziensis and B . decumbens). The bovine whey, and waste produced in the rumen agroindustries sites were used as organic fertilizers, aiming to optimize the production of natural pastures intended for ruminant animals. -Seeking to provide 0, 50, 100 and 200kg N per hectare (ha). The residue produced in the rumen of the refrigerator and bovine whey, were separately incorporated in the soil 15 days before planting, fodder compared the results with each other and with conventional fertilizer (chemical fertilization of macroelements-NPK) beyond the results of production without fertilizers or corrective.

Published

2015-09-12

Issue

Section

Pastagem e forragicultura

How to Cite

Evaluation of the efficiency of agro-industrial waste as a source of nutrients for pastures. (2015). Pubvet, 5(17). https://ojs.pubvet.com.br/index.php/revista/article/view/2306

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