Salahil, A., Granfa, S., Moniri, V., Azizkhani, E., Omid, R., Zeinali, S. (2003). Investigation on relation between road traffic and Lead uptake in Eldar Pine (Pinus eldarica). , 1(2), 179-188.
A. Salahil; Sh. Granfa; V. Moniri; E. Azizkhani; R. Omid; S. Zeinali. "Investigation on relation between road traffic and Lead uptake in Eldar Pine (Pinus eldarica)". , 1, 2, 2003, 179-188.
Salahil, A., Granfa, S., Moniri, V., Azizkhani, E., Omid, R., Zeinali, S. (2003). 'Investigation on relation between road traffic and Lead uptake in Eldar Pine (Pinus eldarica)', , 1(2), pp. 179-188.
Salahil, A., Granfa, S., Moniri, V., Azizkhani, E., Omid, R., Zeinali, S. Investigation on relation between road traffic and Lead uptake in Eldar Pine (Pinus eldarica). , 2003; 1(2): 179-188.

Investigation on relation between road traffic and Lead uptake in Eldar Pine (Pinus eldarica)

تحقیقات حمایت و حفاظت جنگلها و مراتع ایران
Article 6, Volume 1, Issue 2, December 2004, Pages 179-188    PDF (441.34 K)
Document Type: Research Paper
Authors
A. Salahil* ; Sh. Granfa; V. Moniri; E. Azizkhani; R. Omid; S. Zeinali
Abstract
Measurement of Lead (Pb) uptake in Pinus eldarica was carried out in 5 stripes parallel with Tehran-Karaj Freeway in spring and summer seasons. Measurement of Pb in pine needles was conducted by atomic absorption. Amount of Pb in tree row close to freeway and in summer time was three fold compare to farthest row. Also spring Pb uptake in pine tree close to freeway was 4 times higher compared with Pb uptake for pines in inner parts of Chitgar Parkland and average Pb uptake in spring samples was 1.5 time of summer samples. Amount of Pb rn summer samples close to freeway were up to 20 p.p.m in semi-faded samples, which was roughly the same as the Pb uptake in spring samples. Concentration of Pb in semi-faded summer samples were 2.5 times of Pb uptake in fresh pine samples in summer.
 
 
Keywords
traffic; Lead (Pb); pine; Chitgar Parkland; snow; rain
References

-       خلیلی، ع. 1350. آلودگی هوا از دیدگاه هواشناسی. سمپوزیوم آلودگی هوا، انجمن نفت ایران، 4-1.

-    صلاحی کجور، ع.، 1373. ترکیب و تناوب بارانهای اسیدی در جنوب تهران و شدت و غلظت آنها. پایان نامه کارشناسی ارشد مدیریت محیط زیست، دانشگاه آزاد اسلامی.

-    میربادین، ع. 1373. علل ضعف فیزیولوژیک کاج تهران-پارک جنگلی چیتگر. انتشارات مؤسسة تحقیقات جنگلها و مراتع، شماره انتشار 124- 1373.

-       میمندی نژاد، م. 1350. تاثیر آلودگی هوا بر رستنی‌ها. سمپوزیوم آلودگی هوا، انجمن نفت ایران، 22-1.

-       Aleksandrovich, S., 1989. Criteria for selecting forest trees for resistance to industrial pollution. Lesnaya genetika, Mezhdunarodnogo simposiuma, Moscow, USSR, 182-184.

-       Flachsbart,P. G., 1992. Motor vehicle air pollution. World Health Organization, Division of Environmental Health, Geneva, Switzerland, 85-106.

-       Graedel, T. E., 1986. Atmospheric chemical compounds sources, occurrence and bioassay. Academic Press, Inc. Orlando, Florida, 25-30.

-       Johnson, A. H., 1983. Acid deposition and forest decline. Environmental Sciences & Technology. American chemical society. 17 (7): 194-205.

-       Martin, H. and Brydges, T., 1986. Stress factors: trends and recovery, acidification and its policy implications. Proceeding of an international conference held in Amsterdam, Elsevier Scientific Publishers, 125-139.

-       Rohmeder, E. and Schonborn, A., 1965. The influence of environment and heredity on the resistance of forests trees to air pollution by industrial gases. 84 (1/2), 1-13.

 

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