Identifying and managing plant health risks for key African crops: vegetables

Identifying and managing plant health risks for key African crops: vegetablesIn many West African countries, vegetable production is a key sector of urban and peri urban agriculture. However, production is undermined by biotic constraints, mainly arthropod pests, disease causing organisms and plant parasitic nematodes. In an attempt to combat this, farmers frequently use broad spectrum and highly toxic pesticides. However, farmers coping strategies against pests and production constraints remain largely ineffective. This

the country offering a place of freedom and possibility beyond Victorian Britain

Stern argues that the Orangists had no desire for the prince to become a monarch

these designers project very personal images of the future that they would like to see

This is the first volume in a projected series of final reports on the 1997-2012 University of Michigan/University of Minnesota excavations at Tel Kedesh

at Barton Park

and which eliminates pesticides

it addresses availability of biomass (manure

The Gothic Literature and History of New England surveys the origin

This book explores the neglected history of textile crafts in projects of social and moral reform and considers how historical processes have become materialised in contemporary humanitarian craft-work

where uncanny elements are used to flag patterns of allusion and to point to the haunting presence of an earlier work

Most permitted killing methods comprise a set of effective stunning methods and this chapter describes the various stunning methods like electrical stunning

Britain's most successful and well known screenwriter