Controle de plantas invasoras em cultivo orgânico e convencional de capim-limão (Cymbopogon citratus (DC) Stapf.)

摘要: Organic farming is recommended for lemongrass as a promising medicinal plant drug development in Brazil. The purpose of this paper was to evaluate the effect techniques control weed on height, tillering, biomass productivity, content and yield essential oil lemon grass organic conventional crops. Two experiments were set completely randomized design with four replications, at 2x2x3 factorial scheme, considering two areas (organic conventional) treatments combining mulching (present absent) (hoeing, skimming none). Plant better crop, but productivity did not differ between both areas. production crop control, or without mulching, under hoeing mulching. Hoeing no improved than any other technique skimming, justifying its recommendation system.