الفهرس 
IntroductionOnly 14 pages are availabe for public view
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Abstract
Experimental results section ,this investigation involves a series of experiments performed due to: (1)available new method for preparation of carbon nanotubes. (2)determine the optimum concentrations of the used nanofertilizers and biofertilizers,(3) Using transmission electron microscope (TEM), studying the mechanism of the uptake and translocation of the applied nanofetiizers for the first time and (4) compare the attemped growth,yield, metabolic and biochemical changes occurred in Phaseolus vulgaris grown in clay-sandy soil(2:1), in response to application of the different rates of nanofertilizers used. we successed to improve a chemical synthetic method to prepare carbon nanotubes (CNTs) from graphite powder at low temperatures and without applying pressure. Experimental trials to carbon nanotubes led to increase nanotubes diameter range between 37.71 to 95.34 nm with length of nanotubes ranging from 93.15 nm to 745 nm for the first loading method and from 37.90nm to 108.97 nm in second method of loading cyanobacteria on carbon nanotubes using mud. As compared with control untreated kidney bean plants, it became clear that treatment with carbon nanotubes either alone or in combination with cyanobacteria biofertilizer by either foliar application or soil incorporation techniques, induced significantly increase in all growth and developmental parameters determine haseolus vulgaris plants at vegetative growth stage and flowering growth stages with increasing levels of either carbon nanotubes and/or cyanobacteria biofertilizer induced significant increases in antioxidant systemThe life span of the harvested Phaseolus vulgaris plants that foliary sprayed with carbon nanotubes and/or cynobacteria was 85 days whereas, in soil incorporation treatment was 93 days.foliar application of nanofertilizer induced significant increases in total carbohydrates, protein and vitamin C contents of the yielded Phaseolus vulgaris seeds.