Range:
Subjects: Algeria; Ghardaia (State); Pastures
Subjects: Forage plants; Pollution; Environmental aspects; Soil pollution
Subjects: Genetics
Subjects: Agriculture; Arid zones; Dry farming; Economic aspects
Subjects: Algeria; Censorship
Subjects: Algeria; Camels; Physiology
Subjects: Algeria; Fruits
Subjects: Atriplex; Plants; Genetics