Abstracts |
Fungal species Glomus intraradices was used as inoculum for the propagation of the mycorrhiza symbiosis in the organic fertilized tomato crop, in the field. Mycorrhiza inoculum concentrations of 150 spores and 200 spores in 10 g soil induced significant differences compared with version control on the number of fruit per square meter and thus the production of tomatoes per square meter. Statistical analysis results showed that fruit production per square meter variations of the variety carried out by Cristina mycorrhized plants, fertilized with organic 30 t/ha, is influenced in rate of 74.35% by mycorrhizal degree variations (r=0.8623), in climatic disturbances of 2009, which favorized the instalation of a very accented droughtness climate. |