Why total chlorophyll content ( chl a+b) increases under low light stress and why chl a/b ratio decreases?

Why total chlorophyll content ( chl a+b) increases under low light stress and why chl a/b ratio decreases?

09 October 2017 816 3 View

What is the correlation between photosynthesis, total soluble sugar and starch under low light and normal light conditions?

In rice, under low light condition, the height of the plant increases in comparison to the plants in the normal light environment. Under low light stress, the rate of photosynthesis(P) decreases....

07 August 2017 4,626 4 View

Is the concentration of total sugar in rice leaf should be more than the stem at active tillering(vegetative) stage?

10 November 2016 4,265 3 View

How can we interpret the OJIP curve of fluorescence in the attached image?

05 June 2016 6,952 11 View

Is there any publication on the estimation of Nitrogen in leaf,stem and paicle of rice under normal light and low light conditions?

If not rice then in any other plant?

05 June 2015 4,992 0 View

Fv/Fm will increase or decrease under low light conditions?

04 May 2015 7,739 0 View

I want to corelate SPAD reading with chlorophyll content in rice. For this I need calbration curve for rice. Can any one help me?

I have taken the SPAD reading and then cut the leaf into small disc and calculated the chlorophyll content by Arron's method. I want to see the relationship between the SPAD reading the...

03 April 2015 7,255 8 View

Is their any relationship between rate of Chl a-fluorescence and chl a concentration?

Please let me know in terms of F0, Fm , Fv/Fm.

08 September 2014 3,002 11 View

Are all Phytochromes photoreversible?

08 September 2014 7,517 1 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

Is there any effect of different colours of light (white, red, yellow, blue etc.) on the rate of photosynthesis? If yes, why?

Light is inevitable for the process of photosynthesis reaction. Naturally sunlight plays the vital role for this process. Light may be of different colours like white, red, yellow, blue etc....

02 March 2021 7,890 2 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View