تقييم أداء بعض المستخلصات النباتية و راشح الفطر Fusarium oxysporum في السيطرة على إناث و يافعات الطور الثاني لنيماتود تعقد الجذور meloidogyne javanica المعزولة من جذور نبات الماش Vigna radiate)‎

Abstract EN

The results showed that the effect of the plant extract and fungal filtrates varies depending on the type of extract and it concentration and the period of incubation as it was for the treatment of mixing extracts with the filtrate noticeable impact on the murder rate as observed proportional increase in female and juveniles murdered rate when increasing the concentration and duration of exposure to the extract and the highest rate of murder has been obtained and the less time was when used a concentration of 25%, followed by concentration 20%.15% 10%5% respectively which gave the lowest rate for all transactions, as it was for a period of incubation impact on the rate of murdered where it was noted that the continuation of the period of incubation for 120 hours gave the highest ratio of killed and margin significantly for the other times, followed by time 96 hours and then 72 and then 48 hours, then 24 hours which is the lowest among the times are used, as found by the study, the mixing of extract ofMenthapiperita and Zingiberofficinalehad given the rate of killing 100% of females and juveniles in concentrations lower than on 25% in the duration of incubation less than 120 hours also found that in addition fungal filtrates to mixture increases the efficiency in the murdered rate of female and juvenilesand reduces the time required for exposure