Cookies Policy
X

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies.

I accept this policy

Find out more here

Effects of Daylength On the Multiplication of Potato Cyst-Nematode (Globodera Spp.) Populations

No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.

Brill’s MyBook program is exclusively available on BrillOnline Books and Journals. Students and scholars affiliated with an institution that has purchased a Brill E-Book on the BrillOnline platform automatically have access to the MyBook option for the title(s) acquired by the Library. Brill MyBook is a print-on-demand paperback copy which is sold at a favorably uniform low price.

Access this article

+ Tax (if applicable)
Add to Favorites
You must be logged in to use this functionality

image of Nematologica
For more content, see Nematology.

The effects of different daylengths (12 and 16 hr) on hatching, invasion of the host, and reproduction of different populations of potato cyst-nematodes on European potato plants, Solanum tuberosum ssp. tuberosum, were studied. Invasion and root weight were greater in plants grown in 16- than in 12-hr days. The ratio of male to female larvae of G. pallida hardly changed but the ratio of male to female G. rostochiensis larvae was greater in 16- than in 12-hr days. Populations of both species from Europe tended to produce more cysts on plants grown in 16-hr days, but G. rostochiensis from Peru produced more on plants grown in 12-hr days. Hatching from cysts produced in 16-hr days was also greater than from those produced in 12-hr days but no significant differences between activities of root diffusates produced in different daylengths were found.

Affiliations: 1: Rothamsted Experimental Station, Harpenden, Herts., England

Loading

Full text loading...

/content/journals/10.1163/187529279x00217
Loading

Data & Media loading...

http://brill.metastore.ingenta.com/content/journals/10.1163/187529279x00217
Loading

Article metrics loading...

/content/journals/10.1163/187529279x00217
1979-01-01
2016-12-08

Sign-in

Can't access your account?
  • Tools

  • Add to Favorites
  • Printable version
  • Email this page
  • Subscribe to ToC alert
  • Get permissions
  • Recommend to your library

    You must fill out fields marked with: *

    Librarian details
    Your details
    Why are you recommending this title?
    Select reason:
     
    Nematologica — Recommend this title to your library
  • Export citations
  • Key

  • Full access
  • Open Access
  • Partial/No accessInformation