FERTILIZAÇÃO E QUALIDADE DA ÁGUA DE IRRIGAÇÃO NO CRESCIMENTO E DESENVOLVIMENTO DA ALFACE
Author(s) -
João Antônio Galbiatti,
Ítalo Herbert Lucena Cavalcante,
Adriano Gerim Ribeiro,
Márkilla Zunete Beckmann
Publication year - 2007
Publication title -
scientia agraria
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.206
H-Index - 10
eISSN - 1983-2443
pISSN - 1519-1125
DOI - 10.5380/rsa.v8i2.8368
Subject(s) - horticulture , chemistry , biology
The present work had as objective to evaluate the effects of different fertilizers and quality of water irrigation on growth and development of lettuce plants. It was used a completely randomized blocks design, and the treatments were distributed in a factorial arrangement 5 x 2, corresponding to fertilizing (no fertilizing, biofertilizer, bovine manure, poultry litter, mineral fertilizer) and quality of water irrigation, with 3 repetitions. Plant height, stem diameter, fresh and dry matter production and leaf area were evaluated. Treatments had statistical influence on fresh and dry matter production with lower results for non fertilized. There is no difference
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