David Wari

3 Questions 5 Answers 0 Followers

Questions related from David Wari

How can I quantify the color of a solution?

I know colorimetry has been the standard way by way of measuring the concentration of a particular compound (solute) in a colored solution (solvent or measure quantities of a particular compound...

09 February 2021 3,177 1 View

How do I convert mg/L of a particular pesticide into ppm?

If I dilute 100mg of a particular pesticides, for example dinotefuran with an active ingredient of 20.0% in 0.2L of water. How do I convert this into ppm?

10 April 2018 9,811 11 View

Would generalist phytoseiid mites utilize plant materials (eg. Leaves other than pollen) in the absence of common prey such as spider mites?

Are there any reports of such occurrences? I have been evaluating the population dynamics of both phytoseiid mites and spider mites and have observed that at one particular time of the study when...

05 November 2014 117 6 View