Shamsi Soodmand-Moghaddam - M.Sc. Student, Department of Agricultural Machinery Engineering, University of Tehran
Mohammad Sharifi - Faculty member in Department of Agricultural Machinery Engineering, University of Tehran

The environmental crisis is one of the acute problems of the modern world, which has focused on the minds of government officials and scholars at the national and international levels. Dust is one of the challenges that have many consequences for humans and the environment. Dust pollution is a slow-onset process with damaging consequences. Dust is a kind of atmospheric phenomena that creates numerous problems and limitations, some of these deficiencies in the field of the environment and ecosystems, having a variety of dis-eases including cardiovascular and respiratory disorders (and threaten public health.), social and citizenship dissatisfactions, reduced production and productivity, forced migration and ultimately an unfavorable consideration to a formal system due to the inability to create of the problem solving. Dust is deposited on the leaves and buds in the form of a layer and due to covering the surface of the growing leaves and buds; it reduces the photosynthetic capacity of the plant. The accurate identification of dust sources in the country, the creation of green space belt around cities, the preservation and extension of inland urban green space, proper management of water and soil resources, combating desertification and raising public awareness, including solutions Deal with internal dust.

Environmental Crisis, Agriculture, Dust Control, Air pollution