To Christiane for posting the original question and the others who have replied - Thank you.
I would greatly appreciate it if you would kindly copy me with any private (non BD-Now) communications regarding the Albrecht System, especially the comparative analyses which Lloyd Charles has mentioned. Albrecht's system is being proposed in South Africa by a respected pasture consultant who has written many articles about it in this year's issues of the Farmer's Weekly, a national publication. Following this thread, has anybody had experience with plant sap analysis, a "new" form of analysis being offered by a local fertilizer company. The theory makes sense - i.e. analysing for the nutrients currently in the plant and available for growth. I am however sceptical of analyses conducted by fertilizer companies due to the potential of their bias. Best wishes to all for a prosperous 2002. Stephen Barrow
