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Questions related from Ardavan Farhadi
I am thinking to investigate the roles of a specific gene during the embryonic development stages in a crab species. I was just wondering to ask about the possibility of gene knock-down or...
20 March 2020 3,974 3 View
Dose anyone know how to extract spermatophores from male crayfish?
29 January 2018 9,311 2 View
In decapod crustaceans, spermatophores studied to date have been categorized into three different types. One type of spermatophore is pedunculate and is present in all anomurans except for a few...
04 December 2017 4,517 1 View
Dose anybody have some photos from below crab species? I could not find. Potamon gedrosianum Potamon magnum Potamon mesopotamicum Potamon ruttneri Potamon strouhali Potamon...
20 September 2017 3,803 2 View
Does anyone know which hormones or chemicals can mimic the action of androgenic gland hormone or have similar structure?
24 July 2016 2,065 2 View
It has been suggested that E2 can induce vitellogenesis and ovary development in fish. Can low levels of E2 increase reproductive efficiency e.g., egg number or egg quality in fish or crustacean?
13 February 2016 2,792 2 View
For artificial shelters (reefs) which materials (wood, concrete, plastic tube, pvc) are more friendly or familiar with environment? specially for crayfish.
01 February 2015 2,227 10 View
How I can investigate 17beta estradiol in crayfish? Do you know the method of investigation 17beta estradio in auatic animal samples or crayfish?
31 December 2014 244 7 View
I worked on effects of photoperiod and stocking density on Astacus leptodactylus. I found that glucose and lactate levels of crayfish reared under higher stocking densities are higher than those...
12 April 2014 9,370 14 View
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04 December 2013 1,111 0 View
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15 July 2013 3,230 2 View
