Carrot rust fly
By: by Arthur L. Antonelli.
Contributors: Washington State University. Cooperative Extension.; United States. Dept. of Agriculture.
Edition: Rev. May 1997.
Series: Insect answers; EB -- 0921; Extension bulletin (Washington State University. Cooperative Extension) -- 921.
Publisher: Washington State University, Cooperative Extension
Published: 1997
Place of publication: [Pullman, Wash.]
Language: eng
Subjects: Carrot rust fly; Carrots -- Diseases and pests
Notes: "Issued by Washington State University Cooperative Extension and the U.S. Department of Agriculture"--P. [2].