Browsing by Author "Pfeiffer R.K."
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Item General Aspects of Chemical Weed Control in Tropical and Sub-Tropical Countries.(1957) Pfeiffer R.K.; Chesterfield Park Research Station, Fisons Pest Control Ltd., Essex, EnglandWeed control in general is discussed with emphasis on the use of selective herbicides, and it is contended that in tropical agriculture weeds are more important as a limiting factor than in temperate climates and often present a greater problem than pests and diseases.
