دراسة تأثير غاز الفوسفين PH3 على حشرات حبوب القمح المخزونة

الملخص EN

This research was implemented within September-October 2002 to know the effects of using the vaporited insecticided upon the insects of stored grains and corns, the results show after vaporitation process.

The Death of all insects which subject to the experiment test i.e of 100 and after twenty days of checking it is found that infection is appeared again but by low average that is through corns and beetle of flour 12 % and 6 %.

The result proved that phosphyne gas is very effective to strive the stored corns and grains.