Narrow search
Showing 1 - 10 of 132
Cover Image
Management and utilization of biogas plant slurry
Mathur, A. N. (contributor); Verma, L. N. (contributor) - 1988
Persistent link: https://www.econbiz.de/10000778141
Cover Image
Modern way of agriculture and its impact on environment
Gerber, Siegfried E. - 1990 - 2. ed., 1. print
Persistent link: https://www.econbiz.de/10000821479
Cover Image
The use of animal manure on crops on Lombok Island, Indonesia
Abdoerrahman; Fischer, Alastair J.; Boast, C. M. - 1993
Persistent link: https://www.econbiz.de/10000872564
Cover Image
The manuring of sugar cane
Halliday, Denis John (contributor) - 1956
Persistent link: https://www.econbiz.de/10000305399
Cover Image
Aquaculture : a component of low cost sanitation technology
Edwards, Peter - 1985 - 1. print
Persistent link: https://www.econbiz.de/10000687166
Cover Image
Öko-Landbau - eine weltweite Notwendigkeit : die Bedeutung der Öko-Landwirtschaft in einer Welt mit zur Neige gehenden Ressourcen
Vogtmann, Hartmut (ed.); Boehncke, Engelhard (contributor);  … - 1986
Persistent link: https://www.econbiz.de/10000690200
Cover Image
Recycling organic waste : from urban pollutant to farm resource
Gardner, Gary - 1997
Persistent link: https://www.econbiz.de/10000634022
Cover Image
Kväveprisets inverkan p°a gödselgivor och stallgödselhanteringens lönsamhet
Mattsson, Claes - 1986
Persistent link: https://www.econbiz.de/10000694980
Cover Image
Umweltgerechter Gülleeinsatz und seine ökonomischen Folgen
Dürst, Lienhard; Gantner, Urs - 1985
Persistent link: https://www.econbiz.de/10000696017