Response of proteome and morphological structure to short‐term drought and subsequent recovery in Cucumis sativus leaves

2019 ◽  
Vol 167 (4) ◽  
pp. 676-689 ◽  
Author(s):  
Changxia Du ◽  
Li'ang Chai ◽  
Zhe Wang ◽  
Huaifu Fan
Keyword(s):  
Cucumis Sativus ◽  
Morphological Structure ◽  
Short Term ◽  
Subsequent Recovery

Impact of Water Availability on Responses of Cucumis sativus Plants to a Short-Term Daily Temperature Drop

2019 ◽  
Vol 66 (3) ◽  
pp. 414-423 ◽  
Author(s):  
T. G. Shibaeva ◽  
E. G. Sherudilo ◽  
E. N. Ikkonen ◽  
A. F. Titov
Keyword(s):  
Cucumis Sativus ◽  
Water Availability ◽  
Temperature Drop ◽  
Daily Temperature ◽  
Short Term

Stomatal conductance in Cucumis sativus upon short-term and long-term exposures to low temperatures

2012 ◽  
Vol 59 (5) ◽  
pp. 696-699 ◽  
Author(s):  
E. N. Ikkonen ◽  
T. G. Shibaeva ◽  
M. I. Sysoeva ◽  
E. G. Sherudilo
Keyword(s):  
Stomatal Conductance ◽  
Cucumis Sativus ◽  
Low Temperatures ◽  
Short Term

Short-term interactions between nitrate and iron nutrition in cucumber

2007 ◽  
Vol 34 (5) ◽  
pp. 402 ◽  
Author(s):  
Miroslav Nikolic ◽  
Stefano Cesco ◽  
Volker Römheld ◽  
Zeno Varanini ◽  
Roberto Pinton
Keyword(s):  
Humic Substances ◽  
Cucumis Sativus ◽  
Nutrient Solution ◽  
Reductase Activity ◽  
Iron Nutrition ◽  
Short Term ◽  
Cucumis Sativus L ◽  
Fe Uptake ◽  
Water Extractable ◽  
Reducing Capacity

Cucumber (Cucumis sativus L.) plants were precultured for 7 days in either optimal (10 µm) or low (0.5 µm) Fe conditions and then grown for further 5 days in a N-free nutrient solution with (+Fe) or without (–Fe) 10 µm Fe. Thereafter NO3– (4 mm) was added to the nutrient solution for 24 h and, concomitantly, half of the –Fe plants were treated with 1 µm Fe complexed to water extractable humic substances (WEHS). Supply of NO3– to +Fe–N-deprived plants caused a large induction in the capacity to take up the anion by roots, which was accompanied by a rise in root–shoot NO3– concentration. The –Fe plants showed a lower level of induction of NO3– uptake and hence a lower accumulation of the anion in the tissues, these effects being reversed by supply of Fe-WEHS. Supply of either NO3–- or NH4+-N (+/– Fe-WEHS) to –Fe plants promoted the development of the root FeIII-chelate reductase activity, but the capacity of roots to take up the Fe2+ remained unaffected. Results show that an inadequate Fe supply can limit the acquisition of NO3–, whereas NO3– supply can affect Fe uptake by influencing the development and maintenance of a high FeIII-chelate reducing capacity.

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