Dammini Premachandra

3 Questions 11 Answers 0 Followers

Questions related from Dammini Premachandra

Can you help me to identify this nematode species. It is from Banana roots in Sri Lanka.?

Is it Helicotylenchus spp or Tylenchorynchus? I do not think this is Pratylenchus spp. Give me your ideas kindly. Thanks. Dammini

09 June 2021 3,373 14 View

How to differentiate Aphis fabae and Aphis craccivora? Can I find the taxonomic keys for identification of aphids in tropics?

I have one picture of my aphid? Can you identify this? It attack Yardlong beans.

02 July 2016 7,737 10 View

Help to assign c-p scale for nematodes

I need know how to assign c-p values to my nematodes: Ferris et al., 2001: cp-1: mainly bacteria feeding nematodes (BF) cp-2: mainly BF + Fungal feeders (FF) cp3: FF, BF and carnivores...

01 January 1970 4,896 5 View