مرور Volume 1, Issue 4 بر اساس عنوان
در حال نمایش موارد 1 - 6 از 6
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A comparative study for air pollution tolerance index of some terrestrial plant species (GJESM Publisher, 2015-10-01)Although water and land pollution are very dangerous, air pollution has its own peculiarities due to its transboundary dispersion of pollutants over the entire world. In any well planned urban set up, industrial pollution ...
 
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Effect of automobile pollution on chlorophyll content of roadside urban trees (GJESM Publisher, 2015-10-01)The effect of automobile pollution was determined on chlorophyll content of four different tree species viz. Azadirachta indica L., Conocarpus erectus L., Guiacum officinale L.and Eucalyptus ...
 
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Environmental problems indicator under environmental modeling toward sustainable development (GJESM Publisher, 2015-10-01)This research aims to apply a model to the study and analysis of environmental and natural resource costs created in supply chains of goods and services produced in Thailand, and propose indicators for environmental problem ...
 
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An investigation on heavy metals in soils around oil field area (GJESM Publisher, 2015-10-01)Oil and pollutants resulting from its extraction and exploitation are considered as one of the serious problems for human health. Vast oil fields of Ahvaz City located in southern Iran are known as one of controversial ...
 
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Marine debris surveys on four beaches in Rizhao City of China (GJESM Publisher, 2015-10-01)Compared with USA, UK, Brazil, Indonesia, Australia, etc., marine debris research in China has received less attention and few studies have attempted to quantify the abundance and mass of marine debris. In this paper, the ...
 
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Nitrogen use efficiency and life cycle of nodules in alfalfa after different mineral fertilization and soil cultivation (GJESM Publisher, 2015-10-01)Nitrogen use efficiency and life cycle of root nodules in alfalfa after different mineral fertilization and soil cultivation practices were studied. Field trial was conducted in the Institute of Forage Crops, Pleven, ...
 



