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Rust scoring guide
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 ...
Maize diseases: A guide for field identification
Intended for field use by agricultural technicians and maize farmers, this pocket-size manual carries descriptions and color photographs for more than 50 fungal, bacterial, viral, and mollicute diseases that affect the ...
CIMMYT 1999/2000 World maize facts and trends. Meeting world maize needs: Technological opportunities and priorities for the public sector
This report has four parts. Part 1 focuses on the role intemational agricultural research institutions should play in meeting the rapid growth in maize demand that is anticipated during the next 20 years. Constraints to ...
Common cereal viruses
A summary of the general characteristics of viruses is followed by sections on six common cereal viruses: Barley Yellow Dwarf Virus (BYDV), Soilborne Wheat Mosaic Virus (SBWMV), Wheat Streak Mosaic Virus (WSMV), Brome ...
Guia para evaluar royas
La rouille quantification