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MALALTIES I PLAGUES DE L'HORT. MANUAL PRÀCTIC PER A HORTICULTORS ECOLÒGICS
Vallès J. M.
Quines són les principals plagues i malalties de cada hortalissa? Com es pot afavorir als organismes beneficiosos? Com podem aconseguir plantes sanes i resistents? Quins tractaments ecològics es poden utilitzar? Totes les respostes a aquestes preguntes i d'altres es troben en aquesta obra que permet, al lector, iniciar-se en el món sobre patologia vegetal i en la biodiversitat.
