Authors:
Jocelio dos Santos Araujo, Tamires Ferreira Reinaldo, Lindykeila Ferreira Reinaldo,
Ismael dos Santos Cabral,
Jose Victor dos Santos Araujo, Rosane Claudia Rodrigues,
Michelle de Oliveira Maia Parente, Henrique Nunes Parente, Gregori da Encarnacao Ferrao,
Isabela Cristina Gomes Pires |
Abstract:
Objective at evaluate the production and the bromatological composition of hydroponic corn
fodder using ruminant urine as a nutritive solution. Where was realized the manual sowing with
density of 0.5 kg/m2, in polypropylene trays of total area 0.12m2. The experimental design was
completely randomized, with four treatments and eight repetition (Water, Commercial Solution
Nutritive, Sheep Urine and Cow Urine) about the variables production of green phytomass,
plants size, number of leaves/plants, dry matter content, detergent fiber in neutral and acid,
hemicellulose, mineral matter, and the data submitted a variance analyse and the means
compared by Tukey test ((P<0,05). The results demonstrated significative effect the treatments
on variables green phytomass productivity, plants size, dry matter content, hemicellulose and
mineral matter, however, the variables leaves number, detergent fiber in neutral and acid, did not
present static significant. Recommends the utilization the ruminant urine as nutrient solution in
hydroponic fodder production at because increase yield in not compromise the quality.
|
