Skip to Main Content
U.S. Forest Service
Caring for the land and serving people

United States Department of Agriculture

Home > Search > Publication Information

  1. Duration of the Larval, Pupal, and Moth Stages of the Southern Pine Coneworm Dioryctria Amatella (Hulst)

    Share via EmailShare on FacebookShare on LinkedInShare on Twitter
    Dislike this pubLike this pub
    Author(s): Isadore L. Williams; Carl W. Fatzinger
    Date: 1980
    Source: Res. Note SE-295. Asheville, NC: U.S. Department of Agriculture, Forest Service, Southeastern Forest Experiment Station. 4 p.
    Publication Series: Research Note (RN)
    Station: Southeastern Forest Experiment Station
    DOI: https://doi.org/10.2737/SE-RN-295
    PDF: View PDF  (112 KB)

    Description

    The day's duration of each developmental stage of the southern pine coneworm, Dioryctria Amatella (Hulst),when reared on artificial medium was determined under controlled laboratory conditions. These results will provide a method for estimating the availability of the different stages during rearings without the necessity of measuring larval-head capsule widths or closely observing colonies for evidence of larval ecdysis, pupation, or moth emergence.

    Publication Notes

    • You may send email to pubrequest@fs.fed.us to request a hard copy of this publication.
    • (Please specify exactly which publication you are requesting and your mailing address.)
    • We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
    • This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.

    Citation

    Williams, Isadore L.; Fatzinger, Carl W. 1980. Duration of the Larval, Pupal, and Moth Stages of the Southern Pine Coneworm Dioryctria Amatella (Hulst). Res. Note SE-295. Asheville, NC: U.S. Department of Agriculture, Forest Service, Southeastern Forest Experiment Station. 4 p.

    Cited

    Google Scholar

    Keywords

    duration, head capsule, life stage, pupation

    Related Search

    XML: View XML
Show More
Show Fewer
Jump to Top of Page