DWIYANTO, HERRY (2009) DAYA SERAP VEGETASI Casuarina junghuhniana Miq, Acacia mangiumWilld, dan Muntingia calabura L TERHADAP POLUTAN TIMBAL (Pb) ASAP KENDARAAN BERMOTOR DI JALAN VETERAN DAN JALAN LAKSDA. ADI SUCIPTO KOTA MADIA MALANG. Other thesis, University of Muhammadiyah Malang.
DAYA_SERAP_VEGETASI_Casuarina_junghuhniana_Miq.pdf - Published Version
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Hypothesis: There is difference between lead contents (Pb) between some vegetation types perindang road(street (acacia, mount fir-tree and kersen). Purpose of first of this research is to know ability some vegetations permeates lead pollutant (Pb) smoke of motor vehicle and knows difference of lead pollutant content (Pb) at solid traffic and traffic is less solidly and know lead pollutant content (Pb) at centered canopy strata and under. Research Benefit, As component of consideration to policy retrieval in choosing vegetation of correct tree to lessen air pollution especially lead pollutant (Pb) from smoke of motor vehicle, so that life environmental quality and health of public is more awakes. This research executed in two solid locations of motor vehicle, for location of solid I that is road(street Veteran and location of solid II road(street Laksda. Adi Sucipto Masing-masing ± 10 % from open green scape line length (RTH). With observation object of vegetation of acacia (Acacia mangium Willd) mount fir-tree (Casuarina junghuhniana Miq) and kersen (Muntingia calabura L) Research Method covers antecedent study, determines vegetation type, leaf sampling, primary data collecting, laboratory analysis, data processing and data analysis. Variable observed covers vegetation type, diameter, vegetation height and distance from road(street body, lead content (Pb) at leaf and counting of number of vehicles done counted 3x at 06.15-07.15, at 12.00-13.00, at 16.30-17.30 at Saturday, Sunday and Monday. Design of experiments applied is completely randomized block design (RAK) what compiled factorially (2x3), consisted of two factors that is : first factor, density of traffic current consisted of two level, that is solid traffic I and solid traffic II. Second factor, species consisted of 3 level, that is acacia species, mount fir-tree and kersen by taking centered leaf and under to each species. With 5 ( five) times restating at each location. Average of lead content (Pb) air in Jl. Veteran which can be permeated by leaf Cemara mount (Casuarina junghuhniana) 66,264 ppm, leaf Akasia (Acacia mangium Willd) 93,939 ppm, and leaf Kersen (Muntingia calabura) 128,020 ppm, while average of lead content (Pb) in Jl. Laksda. Adi Sucipto which can be permeated by leaf Cemara mount 85,579 ppm, leaf Akasia 122,839 ppm, and leaf Kersen 196,049 ppm.
|Item Type:||Thesis (Other)|
|Subjects:||S Agriculture > SD Forestry|
|Divisions:||Faculty of Agriculture & Animal Husbandry > Department of Forestry|
|Depositing User:||Anwar Jasin|
|Date Deposited:||04 Apr 2012 04:05|
|Last Modified:||04 Apr 2012 04:05|
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