scholarly journals Changes in timing of seasonal peak photosynthetic activity in northern ecosystems

2019 ◽  
Author(s):  
Taejin Park ◽  
Chi Chen ◽  
Marc Macias‐Fauria ◽  
Hans Tømmervik ◽  
Sungho Choi ◽  
...  
Keyword(s):  
Photosynthetic Activity ◽  
Seasonal Peak

On the Mechanism of Action of Easily Oxidizable Phenols on Photosynthetic Activity of Algae

2006 ◽  
Vol 42 (4) ◽  
pp. 82-92
Author(s):  
A. I. Sakevich ◽  
V. D. Romanenko ◽  
O. M. Usenko
Keyword(s):  
Mechanism Of Action ◽  
Photosynthetic Activity

Influence of Surfactants on the Photosynthetic Activity of Algae

2006 ◽  
Vol 42 (3) ◽  
pp. 67-76 ◽  
Author(s):  
T. V. Parshikova ◽  
V. N. Maksimov
Keyword(s):  
Photosynthetic Activity

Effect of Octyl- and Nonylphenols on Growth Photosynthetic Activity and Toxins' Forming of Cyanobacteria Planktothrix Agardhii

2015 ◽  
Vol 51 (6) ◽  
pp. 36-47 ◽  
Author(s):  
T. B. Zaitseva ◽  
B. L. Milman ◽  
N.V. Lugovkina ◽  
Ye. N. Chernova ◽  
Ya. V. Russkikh ◽  
...  
Keyword(s):  
Photosynthetic Activity ◽  
Planktothrix Agardhii

Effect of K2Cr2O7 on the photosynthetic activity and mobility of Euglena gracilis Klebs cells

2007 ◽  
Vol 9 (3) ◽  
pp. 222-235
Author(s):  
I. P. Novikova ◽  
T. V. Parshikova ◽  
V. V. Vlasenko ◽  
I. B. Zubenko
Keyword(s):  
Euglena Gracilis ◽  
Photosynthetic Activity

Photosynthetic activity of spring wheat depending on the conditions of water supply

2020 ◽  
Author(s):  
I.I. Seregina ◽  
◽  
I.G. Makarskaya
Keyword(s):  
Water Supply ◽  
Spring Wheat ◽  
Sodium Selenite ◽  
Photosynthetic Activity ◽  
Wheat Variety ◽  
Sharp Decrease ◽  
Soil Culture ◽  
Growing Conditions ◽  
Spring Wheat Variety ◽  
Excessive Water

Abstract:In model experiments in soil culture, the effect of different methods of treatment with sodium selenite on the photosynthetic activity of spring wheat variety Zlata was studied under extreme growing conditions. Under drought conditions, the inhibition of the growth of the photosynthetic surface of spring wheat plants was revealed. Under conditions of excessive water supply, a sharp decrease in the area of the assimilating surface of wheat plants was observed. The positive effect of sodium selenite solution on the photosynthetic activity of spring wheat plants was established with insufficient and excessive water supply to wheat plants.

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