پديد آورندگان :
Dendooven Luc نويسنده , Federico Antonio Gutierrez-Miceli نويسنده , Roberto Carlos Garcia-Gomez نويسنده
چكيده لاتين :
We investigated how dilution of vennicompost Leachate combined with different concentrations of
NPK triple 17 fertilizer and polyoxyethylene tridecyl alcohol as dispersant and polyethylene nonylphenol as
adherent to increase efficiency of fertilizer uptake, affected maize plant development. The vermicomposting
leachate with pH 7.8 and electrolytic conductivity 2.6 dS m-1, contained 834 mg K>L-1,247 mg NO,-1 L-, and
168 mg PO/- L-1, was free of pathogens and resulted in a 65% germination index. Vermicompost Leachate
diluted to 50% and mixed with 170 g L-1 NPK resulted in the best maize plant development while the dispersant
and adherent had no significant effect. It was found that vermicompost leachate stimulated plant development
when diluted, but fertilization with NPK was required for maximum growth.
