Efficiency of Different Anti-Dust Agents in Reducing Dust Emission from Forest Road and Deposition on Leaf Surface
نویسندگان
چکیده
Dust is often generated from the dry surfaces of unpaved forest roads as a result vehicular traffic. particles can negatively affect vegetative growth, water quality and road traffic quality. In this study, some environmental friendly anti-dust agents including sugar cane molasses, polyacrylamide (PAM) bentonite were used to control dust emission surface under three different concentrations within 3, 9, 27 81 day timeframe. Rear-mounted spray system dustometer devices for implementation treatments recording, respectively. Leaf samples collected trees adjacent measure deposited on leaves by centrifuging solution. The results showed that molasses achieved higher efficiencies in term reduction cost effectiveness than those PAM Loveh forest, where high levels fines are present materials. 2% 4% most efficient dosages terms Shastkalateh Kouhmian forests, It was detected all sites emitted Carpinus betulus L. Alnus subcordata L., while smooth retained lower amount Parrotia persica CAM. concluded fine aggregates surfacing materials, type dosage agent play an important role longevity treatment.
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ژورنال
عنوان ژورنال: Croatian Journal of Forest Engineering
سال: 2021
ISSN: ['1848-9672', '1845-5719']
DOI: https://doi.org/10.5552/crojfe.2021.740