5 treff

landbruk tanzania
Biofuels, land grabbing and food security in Africa
edited by Prosper B. Matondi, Kjell Havne...
Bok Engelsk 2011 · Vis mer
Tanzania : crisis and struggle for survival
edited by Jannik Boesen ... [et al.]
Bok Engelsk 1986 · Les boka på nett · Vis mer
Planning rainfed agriculture using soil moisture balance and stochastic rainfall
James Ngana
Bok Engelsk 1989 · Vis mer
Explaining agricultural decline : a case study of castor seeds in Dodoma region, Tanzania
Jon Lomøy
Bok Språk ikke angitt 1986 · Les boka på nett · Vis mer
Agricultural research challenges for the 21st century
Faculty of Agriculture Annual Research Conference
Bok Engelsk 2000 · Vis mer