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WEED AND PEST CONTROL - CONVENTIONAL AND NEW CHALLENGES

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Nowadays, chemical pesticides are the traditional solution to weed and pest problems, and although they have saved lives and crops, the greatest risk to our environment and our health comes from their use. Many significant problems from their use include con‐ tamination of the environment, the development of pesticide resistance in the target pest, the recovery of pest species, the phytotoxicity in crop fields, and the unacceptably high levels of pesticide/commodity residue in food. There is evidence, however, that unless an improved weed and pest control system is adopted, these problems are expected.

TÀI LIỆU LIÊN QUAN

Effect of different planting methods and weed management practices on yield and economic of mustard (Brassica juncea L.) and weed population, weed dry matter accumulation, weed control efficiency, weed index, nutrient content and uptake by weeds

Diversity of weed flora, weed density and crop weed competition in maize

Effect of agronomic practices and weed management practices on weed dry weight and weed control efficiency in direct seeded rice under rainfed condition of Eastern Uttar Pradesh, India

Effect of different weed management practices on weed dry matter accumulation and weed population in chickpea (Cicer arietinum L.) and lentil (Lens culinaris L.) intercropping system

Effect of integrated weed management on weed dynamics of soyabean [Glycine max (L.) Merill] under Junagadh, India

Effect of integrated weed management and nitrogen levels on weed infestation and NPK depletion by weeds in onion

Influence of various weed management approaches on weed dynamics in rice under different crop establishment methods

Effect of nitrogen and weed management on nutrient removal by weed in direct seeded rice

Effect of tillage and weed management practices on weed dynamics and productivity in maize (Zea mays)-wheat (Triticum aestivum) system

Allelopathic effect of different intercropping system and tree leaf extract spray on weed density, dry matter and weed control efficiency in irrigated cotton
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