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Topic: Nicotiana, plants Descriptor(s) : chemical control, farmers, fungicides, herbicides, insecticides, integrated control, integrated pest management, pest control, pesticides, pests, plant disease control, plant diseases, plant pests, technicians, tobacco, training, weed control, weeds, fungistats, integrated plant protection, IPM, weedicides, weedkillers

Topic: thema EDItEUR::K Economics, Finance, Business and Management::KN Industry and industrial studies::KND Manufacturing industries