Physiological effects of cerium oxide nanoparticles on the photosynthesis and water use efficiency of soybean (Glycine max (L.) Merr.)

2017 ◽  
Vol 4 (5) ◽  
pp. 1086-1094 ◽  
Author(s):  
Zhiming Cao ◽  
Cheyenne Stowers ◽  
Lorenzo Rossi ◽  
Weilan Zhang ◽  
Leonardo Lombardini ◽  
...  
Keyword(s):  
Glycine Max ◽  
Water Use Efficiency ◽  
Cerium Oxide ◽  
Water Use ◽  
Cerium Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Physiological Effects ◽  
Coating Property ◽  
Glycine Max L ◽  
Use Efficiency

CeO2NPs displayed concentration and coating property dependent effects on soybean photosynthesis and water use efficiency.

Mutual effects andin plantaaccumulation of co-existing cerium oxide nanoparticles and cadmium in hydroponically grown soybean (Glycine max(L.) Merr.)

2018 ◽  
Vol 5 (1) ◽  
pp. 150-157 ◽  
Author(s):  
Lorenzo Rossi ◽  
Hamidreza Sharifan ◽  
Weilan Zhang ◽  
Arthur P. Schwab ◽  
Xingmao Ma
Keyword(s):  
Glycine Max ◽  
Cerium Oxide ◽  
Plant Uptake ◽  
Cerium Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Glycine Max L ◽  
Hydroponically Grown

Plant uptake of cadmium is affected by co-existing cerium oxide nanoparticles andvice versa.

Dark-adapted leaf conductance, but not minimum leaf conductance, predicts water use efficiency of soybean (Glycine max L. Merr.)

2013 ◽  
Vol 93 (1) ◽  
pp. 13-22 ◽  
Author(s):  
Alison E. Walden-Coleman ◽  
Istvan Rajcan ◽  
Hugh J. Earl
Keyword(s):  
Glycine Max ◽  
Water Use Efficiency ◽  
Water Use ◽  
Leaf Conductance ◽  
Physiological Basis ◽  
Plant Water Use ◽  
Whole Plant ◽  
Glycine Max L ◽  
Use Efficiency ◽  
Soybean Leaves

Walden-Coleman, A. E., Rajcan, I. and Earl, H. J. 2013. Dark-adapted leaf conductance, but not minimum leaf conductance, predicts water use efficiency of soybean (Glycine max L. Merr.). Can. J. Plant Sci. 93: 13–22. The conductance to water vapor of dark-adapted leaves (gdark) has been shown to be negatively correlated with whole-plant water use efficiency (WUE) in soybean, but the physiological basis of this relationship is unknown. It is also not clear how gdark compares with the minimum leaf conductance of wilted leaves (gmin), a trait that has been studied extensively across a broad range of species. We compared gdark to gmin of soybean leaves and found that gdark values were consistently much higher than gmin values measured on the same leaves. Also, across seven soybean varieties known to differ for WUE, gdark but not gmin was correlated with WUE. Thus, gdark and gmin should be considered distinct traits. We measured gdark at two different leaf positions, and found that gdark measured at the lower leaf position (two main stem nodes below the youngest fully expanded leaf) was best correlated with WUE. We then used this method to screen a selection of current commercial soybean varieties adapted to Ontario, Canada, for variation in gdark. The range in gdark among the commercial varieties was as broad as that measured previously among more diverse genotypes, suggesting that Ontario soybean varieties might also vary widely for WUE.

scholarly journals Evaluation of soybean [Glycine max (L.) Merr.] genotypes for yield, water use efficiency, and root traits

PLoS ONE ◽  
2019 ◽  
Vol 14 (2) ◽  
pp. e0212700 ◽  
Author(s):  
Harrison Gregory Fried ◽  
Sruthi Narayanan ◽  
Benjamin Fallen
Keyword(s):  
Glycine Max ◽  
Water Use Efficiency ◽  
Water Use ◽  
Root Traits ◽  
Glycine Max L ◽  
Use Efficiency

Stomatal control and water use efficiency of soybean (Glycine max L. Merr.) during progressive soil drying

2005 ◽  
Vol 54 (1) ◽  
pp. 33-40 ◽  
Author(s):  
Fulai Liu ◽  
Mathias N. Andersen ◽  
Sven-Erik Jacobsen ◽  
Christian R. Jensen
Keyword(s):  
Glycine Max ◽  
Water Use Efficiency ◽  
Water Use ◽  
Soil Drying ◽  
Stomatal Control ◽  
Glycine Max L ◽  
Use Efficiency
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