the desert sand; insufisance of the water are a factor in desertification of agricultural land, governments and NGOs in cooperation in the fight against desertification in the deponsant billion Dolard for this mission, but n could not stop the advance demunier SBLE that the noriture thousands of people. and the problem is the mismanagement of the struggle against the desrtification because most of the NGOs and association efforts are being made and they found a temporary somution this sand with palm of Datier making careaux sbiliser for sand but it does not last long time. may be we all agreed that sand is a desert milanges bodies and red clay is very fine gift here we only solution of the struggle against desertification is to have a programe agricol to have three meanings: 1 - stabilization of sand dunes 2 - agricultural cultivation and breeding penadant 5 years 6 years 3 - conditioning to living Vaie dear friends In your opinion what culture we can cultuver this sand for food production and drilling for animals?