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The weed distributions studies will help researchers to devise site specific weed control technologies and serve as bases for further studies on weed flora shift in the future.The research findings of the assessments of the above ground weed species distribution in the fields of wheat in the three districts indicated that as a total of 42 weed species were occurred. The largest number of weed species comprised broad leaved weeds species followed by grass and sedges, and there were more annual than perennial weeds were found in fields of wheat.The Reserch suggested the problem must be addressed…mehr

Produktbeschreibung
The weed distributions studies will help researchers to devise site specific weed control technologies and serve as bases for further studies on weed flora shift in the future.The research findings of the assessments of the above ground weed species distribution in the fields of wheat in the three districts indicated that as a total of 42 weed species were occurred. The largest number of weed species comprised broad leaved weeds species followed by grass and sedges, and there were more annual than perennial weeds were found in fields of wheat.The Reserch suggested the problem must be addressed by all the concerned bodies to control these weeds by adapting appropriate measures including cultural, physical, biological and herbicidal methods that to enhance wheat production and ensure food security.
Autorenporträt
The author ,Bayisa Tufa, have got his first Degree in Crop Production from Ambo University college under Continued Educational Program in 2009.He has also served as an Agricultural and Rural Development Office at Ambo district. The author have awarded with M.Sc Degree in Crop Protection from Ambo University School of Graduate Studies.