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Chemical and Biological Technologies in Agriculture
Fig. 7 | Chemical and Biological Technologies in Agriculture

Fig. 7

From: Elucidating the phytotoxicity thresholds of various biosynthesized nanoparticles on physical and biochemical attributes of cotton

Fig. 7

Effect of different concentrations of zinc oxide, iron oxide, copper, and silver nanoparticles (0, 50, 75, and 100 ppm) on plant height: A net rate of photosynthesis; B stomatal conductance; C transpiration; and D water use efficiency in cotton plants. Values show the means of 3 replicates ± standard error (n = 3)

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