Abstract

MONTES R., CONSUELO; IBAGON, ARNULFO  and  PERAFAN, FELIPE. INTEGRATED MANAGEMENT VS. TRADITIONAL MANAGEMENT IN CROPS ANTHRACNOSE BEANS IN TIMBIO CAUCA. Rev.Bio.Agro [online]. 2013, vol.11, n.spe, pp.126-135. ISSN 1692-3561.

The trial was aimed at evaluating anthracnose (Colletotrichum lindemuthianum), in bean cultivars (Phaseolus vulgaris) in a rural area of Timbío, located in the Cauca Department of Colombia, applying a randomized complete block (RCB) design with 2 treatments and 3 repetitions. Two bean varieties were evaluated: Diacol Calima and AFR 612, under two agricultural management systems: Traditional Management (T), in which the protocol used by farmers in the area with frequent applications of fungicides to control disease was followed, and Integrated Management (IPM) . The incidence and severity variables in leaves flowers and pods at stages V2, V4, R6, R7 and R8 of the crop and number of pods / plant, production of pods / plot, grain / plot (g) yield, weight of 100 seeds (g) and percentage of germination were assessed. The results indicated that under Traditional Management the Diacol Calima variety showed the highest rates of incidence of anthracnose in stages V2, V4 and R6 in leaves and R8 in pods. The AFR 612 variety evaluated under Integrated Management, presented the lowest percentages of anthracnose's incidence and the highest production yields.

Keywords : Fungal; Phaseolus vulgaris; Colletotrichum lindemuthianum; Integrated disease control; Integrated protection.

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