Hello I am an agricultural engineer from Libya grassland and forest department 20 years experience in this field, I need you to modern methods and the latest developments to combat sand encroachment knowing I my desert and needs major operations in this area
They tried promised times in many ways, but every time we face failure
Thank you
Hello I am an agricultural engineer from Libya grassland and forest department 20 years experience in this field, I need you to modern methods and the latest developments to combat sand encroachment knowing I my desert and needs major operations in this area
They tried promised times in many ways, but every time we face failure
Thank you