| tunisian population of mycosphaerella graminicola is still sensitive to strobilurin fungicides. | septoria tritici blotch caused by the fungal pathogen mycosphaerella graminicola (anamorph: zymoseptoria tritici) is one of the most frequently occurring diseases on both bread and durum wheat crops worldwide. one hundred and sixty four durum wheat-adapted isolates of this fungus were sampled during the 2012 growing season from five distinct geographical locations of tunisia (bizerte, béja, kef, jendouba and siliana) in order to examine the status of strobilurin resistance of m. graminicola in t ... | 2013 | 25151831 |
| periodic variation of the water use efficiency in durum wheat. | water use efficiency (wuf) of five durum wheat varieties (khiar, karim, nasr, razzak and sobirano) cultivated in tunisia was investigated. the experiment was conducted under rainfed field conditions, irrigated pots and test tubes at esa kef experiment station during the cropping season of 2010-2011. under rainfed conditions, khiar has the highest grain yield with 29.35 q ha(-1). biological wue ranged from 1.72-1.49 mg dry matter per g of water for razzak and nasr, respectively. the wue of grain ... | 2014 | 26027159 |