Viruses affecting African crops and their vectors

Viruses affecting African crops and their vectorsPlant viruses are one of the major constraints to crop production in Africa. Consequently, research into understanding and managing viruses has been a major theme of IITAs work over its 50 year history. This chapter reviews the progress made in characterizing the major viruses affecting bananas, cassava, maize, cowpeas, soybeans and yams, and in developing management options. The viruses covered include cassava mosaic and cassava brown streak

from complicity and criminality to forms of resistance

based upon national and regional studies

incidents and motifs

and stresses related to low input agricultural systems

The groundbreaking chapter from his famous five-volume History of England deserves to be rescued from oblivion

It reinterprets faience production techniques of the Roman Period and includes an illustrated catalogue of the finds

of a culture of thrift

The book provides the first comprehensive account of how platform dependence manifests across the news media sector

To do so we: (i) describe the important and agriculturally relevant characteristics and structures in plant-pollinator networks

In addition to protecting the product

The Propaganda of Peace proposes a radically different theoretical and methodological approach to the media’s role in reporting and representing

This work focuses on the intellectual and educational history of Baghdad in the early ‘Abbasid and Buyid periods (8th–10th centuries)