publication . Article . 2014

GROWTH, GAS EXCHANGE AND YIELD OF CORN WHEN FERTIGATED WITH BOVINE BIOFERTILIZER

THALES VINÍCIUS DE ARAÚJO VIANA; JOÃO GUILHERME ARAÚJO LIMA; GEOCLEBER GOMES DE SOUSA; LUIS GONZAGA PINHEIRO NETO; Benito Moreira de Azevedo;
  • Published: 01 Jan 2014
Abstract
The bovine biofertilizer applied through irrigation water in the soil (bio fertigation), can be a viable organic source to maintain fertility levels in agricultural production systems. So, this work was aimed at evaluating the effects of different concentrations of bovine biofertilizer applied by fertigation on corn growth, gas exchange and yield. The experiment was conducted under full sun exposure, in Fortaleza, Ceara, in 100 liter (100 L) vessels. The experimental design was that of randomized blocks with five treatments and five repetitions. Treatments consisted of 0.5 L doses (per plant) of a fertigating solution (biofertilizer + water) weekly applied, with...
Subjects
Medical Subject Headings: food and beverages
free text keywords: Agriculture, S, Biology (General), QH301-705.5
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Revista Caatinga
Article . 2014
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publication . Article . 2014

GROWTH, GAS EXCHANGE AND YIELD OF CORN WHEN FERTIGATED WITH BOVINE BIOFERTILIZER

THALES VINÍCIUS DE ARAÚJO VIANA; JOÃO GUILHERME ARAÚJO LIMA; GEOCLEBER GOMES DE SOUSA; LUIS GONZAGA PINHEIRO NETO; Benito Moreira de Azevedo;