Effect of dust from a limestone quarry on the photosynthesis of
Vardaka, E., Cook, C.M., Lanaras, T. et al. Effect of dust from a limestone quarry on the photosynthesis of Quercus coccifera, an evergreen Schlerophyllous shrub. Bull. Environ. Contam. Toxicol. 54, 414–419 (1995). https://doi/10.1007/BF00195114. Download Effect of dust from a limestone quarry on the photosynthesis of Quercus coccifera, an evergreen schlerophyllous shrub. Bull Environ Contam Toxicol. 1995 Mar;54(3):414 Effect of dust from a limestone quarry on the photosynthesis of
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(PDF) Effect of dust from a limestone quarry on the photosynthesis
Both the chemical and physical characteristics of dust can influence photosynthesis and leaf physiology (Hirano et al., 1995). Vardaka et al. (1995) reported most studied being cement dust. In this study the effect of limestone dust emanating from a quarry on some photosynthetic characteristics of Ouercus coccifera has been Effect of dust from a limestone quarry on the photosynthesis of
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Effect of dust from a limestone quarry on the photosynthesis of
Effect of dust from a limestone quarry on the photosynthesis of Quercus coccifera, an evergreen Schlerophyllous shrubAverage deposition of limestone was 2005.9 micro g Ca/cmsuperscript 2 leaf area in the quarry and 120.2-7.9 micro g Ca/cmsuperscript 2 leaf area on the other sites. The Effect of dust from a limestone quarry on the photosynthesis of
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Effect of dust from a limestone quarry on the photosynthesis of
Effect of dust from a limestone quarry on the photosynthesis of Quercus coccifera, an evergreen schlerophyllous shrub.Abstract. Possible effects of limestone dust on photosynthesis and transpiration throughout the summer season were assessed. Calculations were based on The effect of limestone dust on vegetation in an area with a
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Effect of dust from a limestone quarry on the photosynthesis of
Effect of dust from a limestone quarry on the photosynthesis of Quercus coccifera, an evergreen schlerophyllous shrub [1995] Vardaka, E. (University of Thessaloniki, The effects of limestone dust deposition on vegetation in desert ecosystems have not yet been reported. We investigated these effects in a succulent shrub from the Namib Dynamic responses of photosystem II in the Namib Desert shrub
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Effect of dust from a limestone quarry on the photosynthesis
Effect of Dust from a Limestone Quarry on the Photosynthesis of Quercus coccifera, an Evergreen Schlerophyllous Shrub E. Vardaka, 1 C. M. Cook, 1 T. Lanaras 1 S. P. Sgardelis, 2 J. D. Pantis 2 'Department of Botany, University of Thessaloniki, P.O. Box 109, GR-540 06 Thessaloniki, GreeceEffect of Dust from a Limestone Quarry on the Photosynthesis of Quercus coccifera, an Evergreen Schlerophyllous Shrub E. Vardaka, 1 C. M. Cook, 1 T. Lanaras 1 S. P. Sgardelis, 2 J. D. Pantis 2 'Department of Botany, University of Thessaloniki, P.O. Box 109, GR-540 06 Thessaloniki, GreeceEffect of dust from a limestone quarry on the photosynthesis
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(PDF) Effect of dust from a limestone quarry on the photosynthesis
Effect of dust from a limestone quarry on the photosynthesis of Quercus coccifera, an evergreen Schlerophyllous shrub . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset password. Enter the email address you signed up with and we'll email you aWe investigated these effects in a succulent shrub from the Namib Desert at a limestone quarry near Skorpion Zinc mine (Namibia). Effects of limestone dust were determined in Zygophyllum prismatocarpum (dollar bush) plants with heavy, moderate and no visible foliar dust cover by means of chlorophyll a fluorescence measurements.Effects of limestone dust accumulation on composition of a
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The effects of dust on vegetation—a review ScienceDirect
This review describes the physical and chemical characters of a range of dust types. The effects of dust on crops, grasslands, heathlands, trees and wood- lands, arctic bryophyte and lichen communities are identified. Dust may affect photosynthesis, respiration, transpiration and allow the penetration of phytotoxic gaseous pollutants.Settling or accumulating dust might affect vegetation such as crops, grasslands, trees, bryophytes and lichens by reducing photosynthesis, respiration and transpiration, and by allowing the penetration of phytotoxic gaseous pollutants (O 3, SO 2, NO 2) via physical or chemical effects (Farmer, 1993, Zaharopoulou et al., 1993, Evaluating the impact of a limestone quarry on suspended and
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Effect of dust from a limestone quarry on the photosynthesis
This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our privacy notice and cookie policy.The mixing of limestone ore is inevitable in quarrying operation of dolomite ore and it is one reason to degrade the MgO grade of dolomite ore. Removing limestone from dolomite ore is, thereforeLimestone quarries and their environmental impact
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(PDF) Influence of dust from a limestone quarry on chlorophyll
Since limestone quarry dust is highly alkaline, the caustic effect of the dust on the leaf surface may also be a factor. The reduced rate of photosynthesis and reduced stomatal conductance would be consistent with the blockage of leaf stomata by dust particles.This study aimed to investigate the health effects of dust exposure on people living close to quarry sites and compared them with those who live far from the quarry sites. A cross-sectional comparative study was conducted among 79 exposed participants, who lived less than 500 m away from the quarry sites, and 79 control Lung Function and Respiratory Health of Populations Living Close
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Dynamic responses of photosystem II in the Namib Desert shrub
The effects of limestone dust deposition on vegetation in desert ecosystems have not yet been reported. We investigated these effects in a succulent shrub from the Namib Desert at a limestoneQuarry dust :: terrestrial ecosystems. Key Concerns: Quarry dusts, like dusts in general, affect vegetation by both physical and chemical processes. Physically, dust may cover the leaf surface and reduce the amount of light available for photosynthesis, or may occlude stomata. Occlusion may lead to increased resistance to gas exchange, or mayQuarry dust :: terrestrial ecosystems Air Pollution APIS
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The effect of limestone dust on vegetation in an area with a
Possible effects of limestone dust on photosynthesis and transpiration throughout the summer season were assessed. Calculations were based on measurements of the dust accumulating on the leaves during the summer season, photosynthesis light curves of representative species, effect of dust on the optical characteristics of the The effects of limestone dust deposition on vegetation in desert ecosystems have not yet been reported. We investigated these effects in a succulent shrub from the Namib Desert at a limestone quarry near Skorpion Zinc mine (Namibia). Effects of limestone dust were determined in Zygophyllum prismatoc Dynamic responses of photosystem II in the Namib Desert shrub
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Dynamic responses of photosystem II in the Namib Desert shrub,
The effects of limestone dust deposition on vegetation in desert ecosystems have not yet been reported. We investigated these effects in a succulent shrub from the Namib Desert at a limestone quarry near Skorpion These results indicate that limestone dust has severe effects on photosynthesis in desert shrubs, but thatInfluence of dust from a limestone quarry on chlorophyll degradation of the lichen Physcia adscendens (Fr.) Oliv . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset password. Enter the email address you signed up with and we'll email you a reset link. Need an(PDF) Influence of dust from a limestone quarry on chlorophyll
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Dynamic responses of photosystem II in the Namib Desert shrub,
The effects of limestone dust deposition on vegetation in desert ecosystems have not yet been reported. Effect of dust from a limestone quarry on the photosynthesis of Quercus coccifera, an evergreen sclerophyllous shrub. Bulletin of Environmental Contamination and Toxicology, 54 (1995), pp. 414-419.The effect of dust is revealed in the physiological functions of trees, as a result of which changes occur in plant morphology and in erosion of needle wax, expressed as high defoliation levels, changes in the measurements and mass of needles and shoots, radial increment of the stem and falling vitality of the organism though damage usuallyEffects of limestone dust accumulation on lateral growth of
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Effect of dust from a limestone quarry on the photosynthesis
This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our privacy notice and cookie policy.We investigated these effects in a succulent shrub from the Namib Desert at a limestone quarry near Skorpion Zinc mine (Namibia). Effects of limestone dust were determined in Zygophyllum prismatocarpum (dollar bush) plants with heavy, moderate and no visible foliar dust cover by means of chlorophyll a fluorescence measurements.Effects of limestone dust on leaf condition, foliar disease incidence
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