Cookies on CAB eBooks

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

CAB eBooks

Ebooks on agriculture and the applied life sciences from CAB International

Results per page:

Search results

CABI Book Chapter Info
Cover for Environmental concerns of urban and peri-urban agriculture: case studies from Accra and Kumasi.

This paper provides examples of environmental concerns (case studies from Accra and Kumasi, Ghana) related to: (i) irrigation water quality; (ii) the quality of waste stream products (compost, poultry manure); (iii) food contamination; and (iv) the use of pesticides in urban and peri-urban...

Author(s)
Mensah, E.; Amoah, P.; Drechsel, P.; Abaidoo, R. C.
ISBN
2001 CABI Publishing (H ISBN 0851995489)
Type
Book chapter
CABI Book Chapter Info
Cover for Valuing soil fertility change: selected methods and case studies.

This chapter examines the significant challenges in assessing, i.e. quantifying and valuing, the impacts of soil fertility and nutrient depletion. After briefly reviewing the main economic approaches that are used to value soil nutrient change, four case studies are presented. These illustrate the...

Author(s)
Drechsel, P.; Giordano, M.; Enters, T.
ISBN
2005 CABI Publishing (H ISBN 0851998283)
Type
Book chapter
CABI Book Chapter Info
Cover for Agricultural use of untreated urban wastewater in Ghana.

In Ghana, urban sanitation infrastructure is poor and only a small portion of the (primarily domestic) wastewater is collected for treatment. The bulk ends up in drains and nearby water bodies and is used by urban and peri-urban vegetable farmers for irrigation. Open-space urban and peri-urban...

Author(s)
Keraita, B. N.; Drechsel, P.
ISBN
2004 CABI Publishing (H ISBN 0851998232)
Type
Book chapter