الخلاصة:
Some areas of southern Saharan have known significant expansion of viticulture after agricultural investment promotion programs.
Our work is based on the actual state of the use of pesticides un an area known for viticulture which in HassiF'hel in Ghardaïa.
From our investigation cards we were able to conclude the followings:
The technical use of pesticides is important as the farmers said following the dosage indicated on the puck.
The farmers of Hassif'hel are experimenting in order to identify the observation factors which cause various sicknesses following a calendar to introduce chemical products.
The pesticides applied in viticulture in HassiF'hel are selected according to their efficiency, nature of products available on the market where the quality of insecticide is the most dominant.
Concerning prevention measures, the vine farmers of this region have indicated all the rules of protection, physical, respirator and protection of eyes as well as the sites where they are stocked with the used materiel.
