TY  - GM
TI  - Rust scoring guide
PY  - 1986///
CY  - Mexico
PB  - CIMMYT, 
KW  - Cereals
KW  - AGROVOC
KW  - Plant diseases
KW  - Rusts
N1  - Open Access; Also available in Spanish and French
N2  - This booklet a quick guide for identifying rust diseases of small grain cereals. It includes the growth stages of small grain cereal crops, and how to record rust severity and field response for stripe rust (Puccinia striiformis), stem rust (P. graminis), and leaf rust (P. recondita). Descriptive illustrations are included
UR  - http://hdl.handle.net/10883/1109
ER  -