Elevated CO2 reduces the adverse effects of drought stress on a high-yielding soybean (Glycine max (L.) Merr.) cultivar by increasing water use efficiency

2018 ◽  
Vol 132 ◽  
pp. 660-665 ◽  
Author(s):  
Aiping Wang ◽  
Shu Kee Lam ◽  
Xingyu Hao ◽  
Frank Yonghong Li ◽  
Yuzheng Zong ◽  
...  
Keyword(s):  
Glycine Max ◽  
Drought Stress ◽  
Adverse Effects ◽  
Water Use Efficiency ◽  
Elevated Co2 ◽  
Water Use ◽  
Glycine Max L ◽  
Use Efficiency ◽  
Effects Of Drought

Effects of elevated CO2 on the growth, seed yield, and water use efficiency of soybean (Glycine max (L.) Merr.) under drought stress

2013 ◽  
Vol 129 ◽  
pp. 105-112 ◽  
Author(s):  
Dongxiao Li ◽  
Huiling Liu ◽  
Yunzhou Qiao ◽  
Youning Wang ◽  
Zhaoming Cai ◽  
...  
Keyword(s):  
Glycine Max ◽  
Drought Stress ◽  
Water Use Efficiency ◽  
Elevated Co2 ◽  
Water Use ◽  
Seed Yield ◽  
Glycine Max L ◽  
Use Efficiency

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.

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.

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

Effects of drought stress on Bothriochloa ischaemum water-use efficiency based on stable carbon isotope

2017 ◽  
Vol 37 (9) ◽  
Author(s):  
刘莹 LIU Ying ◽  
李鹏 LI Peng ◽  
沈冰 SHEN Bing ◽  
冯朝红 FENG Zhaohong ◽  
刘琦 LIU Qi ◽  
...  
Keyword(s):  
Drought Stress ◽  
Water Use Efficiency ◽  
Carbon Isotope ◽  
Water Use ◽  
Stable Carbon Isotope ◽  
Stable Carbon ◽  
Bothriochloa Ischaemum ◽  
Use Efficiency ◽  
Effects Of Drought

Can co-inoculation of Bradyrhizobium and Azospirillum alleviate adverse effects of drought stress on soybean (Glycine max L. Merrill.)?

2019 ◽  
Vol 201 (3) ◽  
pp. 325-335 ◽  
Author(s):  
Elijanara Raissa Silva ◽  
Jardel Zoz ◽  
Carlos Eduardo Silva Oliveira ◽  
Alan Mario Zuffo ◽  
Fábio Steiner ◽  
...  
Keyword(s):  
Glycine Max ◽  
Drought Stress ◽  
Adverse Effects ◽  
Glycine Max L ◽  
Effects Of Drought
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