Devendra Kumar

6 Questions 5 Answers 0 Followers

Questions related from Devendra Kumar

Does anyone have idea about scoring scale of damage by major insect pest of Tomato, brinjal, bottleguard, cowpea?

some major insect like : Aphid Fruit flyWhiteflyRed pumpkin beetleFruitborerSemilooperPodborerShhot and fruit borerSpotted beetleStem borerLacewing bugLeafhopperLeafminorthrips

19 September 2015 2,794 3 View

Should I use F2 segregating population for mapping for disease resistance?

hello everyone, i want to work on "Mapping of resistance to spot blotch disease caused by Bipolaris sorokiniana in wheat", using SSR marker. Should i use F2 segregating population for genotyping...

18 August 2015 8,899 12 View

Why do dicots get more infected by plant viruses than monocots?

Thanks in advance for your replies.

04 April 2015 8,154 2 View

What is the ideal product size in no rt positive control?

For RT-Real time PCR, we have to take 1 sample produced without Reverse Transcription, as far as I know. I don't know too much because I am not yet finished, and I am going to validate the...

23 May 2014 9,334 3 View

Why do we use Race for Ralstonia, instead of Pathovar?

Pathovars are distinguished in terms of proved differences in host range, and Races are identified through the use of plant host differentials which may be cultivars or other identifiable germplasms.

16 May 2014 6,098 1 View

How we can differentiate different species of Xanthomonas?

Only biochemical methods please.

16 May 2014 5,587 6 View