U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

NALDC

Main content area

Evaluation of wild Helianthus species for resistance to Sclerotina stalk rot

Author:
Block, C. C., Gulya, Thomas J., Marek, L. F., United States, and Department of Agriculture.
Source:
USDA
Year:
1974
Subject:
Sunflowers, Disease and pest resistance, Sclerotinia, Helianthus, and disease resistance
Language:
English
Publisher:
USDA and Iowa State University
Collection:
USDA publications
Permanent URL:
https://handle.nal.usda.gov/10113/43657