I have been searching for opportunities to carry out my PhD in germany.
I will appreciate if anyone has information as to where i can take the study in english language.I have an MSc in agricultural economics and interested in research in the area of poverty and health-implications on the livelihood of rural dwellers.
I just finished my masters thesis on poverty and benefit incidence of government spending on health.

linkd to any professor ad funding will also be appreciated.

Try the doctoral programme at www.zef.de They have quite a lot of information there too on what funding is generally available for people in your situation (it's variable depending on your nationality). That's the only doctoral programme in your field that I know of in Germany, that is English language. There probably are more though so try searching through www.daad.de . ZEF has a good reputation though and Bonn is a nice place to live.