Ecological studies on the potato psyllid as a pest of potatoes / by R.L. Wallis.

By: Material type: TextTextSeries: Technical bulletin (United States. Department of Agriculture) ; no. 1107.Publication details: Washington : U.S. Dept. of Agriculture, 1955.Description: 24 p. : ill., maps ; 23 cmSubject(s): LOC classification:
  • S21 .A72 no. 1107
Tags from this library: No tags from this library for this title. Log in to add tags.
Star ratings
    Average rating: 0.0 (0 votes)
No physical items for this record

Caption title.

Literature cited: p. [25]

There are no comments on this title.

to post a comment.

Powered by Koha