وهذا يدل علي ان نسبة النفوق أقل من

وهذا يدل علي ان نسبة النفوق أقل من 5% من عدد الطيور عند بداية التجربة

Results (English) 1:

This indicates that mortality is less than 5% of the number of birds at the beginning of the experiment

Results (English) 2:

This shows that the mortality rate is less than 5% of the number of birds at the beginning of the experiment

Results (English) 3:

This indicates that the mortality rate is less than 5% of birds at the beginning of the experiment.