What is the best solvent for chitosan powder?

I want to use Chitosan as foliar spray on pomegranate trees .The material i want to use was solid ,so what do you advice me to use as a solvent before dillution in water?

01 February 2018 2,309 3 View

How do you see the future of Iraqi scientific journals?

After the new step of most Iraqi scientific journals to convert its publishing language from Arabic into English.How do you see the future of this journals?

31 December 2017 4,478 2 View

What is the more acceptable expression between these two statements:1- Leaves Nitrogen content(100%).2-Leaves Nitrogen Concentration (100%)?and Why?

When we read research papers we met two ways to express Nitrogen amount in plant leaves ,the first was "Leaves nitrogen content % " , and the other was "Leaves nitrogen concentration %" ,so that...

11 December 2017 7,802 0 View

What is the reason for poor participitations of Iraqi universities teachers in RG platform ?

Our universities participate its members in RG as apart of their seasonal evaluation, but i notice that the actual participation number of colleagues belonged to these universities are very...

11 December 2017 5,198 0 View

Are there any deciduous fruit crop belonged to monocotelydonous plants?

Previously i am asking the same question , but no one answered me.Can anyone told me why?

11 December 2017 2,455 1 View

Are there any differences between the following two expresses.1-Leaves nitrogen content(%).2- Leaves nitrogen concentration(5).?

There are many view point related the expression of nutrient content in plant leaves for examples.I need yours view points about this state.Which is most correct of these view points ,is...

11 December 2017 6,341 0 View

What is the critical rates we can use safely for nano fertilizers as foliar spray on citrus rootstocks?

I wish to conduct an experiment using nano fertilizers as foliar spray on citrus root stocks, but the problem faced me is the rate of these fertilizers which i can use safely. please share me...

09 October 2017 1,895 0 View

Do you agree that all deciduous fruit crops are belong to dicotyledonus plants?

I think that all deciduous fruit crops belong to dicotyledonous plants.Do you agree with me?

08 September 2017 9,527 1 View

Are there any deciduous fruit crop belong to monocotyledonous plants?

07 August 2017 791 3 View

Are there relationship between Azospirillum sp., Pseudomonas sp. bacteria and boron content in plant tissue?

07 August 2017 1,597 1 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

Could the "incoming radiation (net radiation)" values be negative?

Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?

21 February 2021 7,726 9 View

Can I follow Researchers from Teaching and testing areas?

I want Researchers from Educational Measurement and Evaluation, relating to teaching, learning , academic performance and test validation

18 February 2021 4,757 13 View

How to determine measurement uncertainty of a mass balance?

Hi everyone, I work at a factory plant where they use a mass balance. The problem is that there is an huge difference between the input and output of one element. There are several people working...

10 February 2021 5,764 3 View

Translating two biomarkers to the same scale??

Hello researchers, I was wondering if anyone had experience in the following: I would like to translate two separate continuous biomarkers (A and B), that are mechanistically linked to each...

25 January 2021 2,107 3 View

Can I use the Chlorophyll stability index (CSI) to calculate the stress potential of cyanobacteria that are under stress?

I want to calculate the stress potential of cyanobacterial cells that are inoculated with antagonistic bacteria. My results showed that there is a drastic reduction in the chlorophyll content of...

23 January 2021 331 3 View

Similarity between these two waveform? Similarity in terms of Shape?

Hi, These are the outputs generated by a system. Green-colored (nr) is desired output, while the system generates Red-colored (nf). I also have a dataset in CSV file. For this waveform, What...

21 January 2021 929 2 View