Here are the reader poll results from the question posted throughout February on the Grounds Maintenance Web site www.grounds-mag.com.

What is the resource you most-often use to help you identify turfgrass diseases?	Local extension agency	27%
	Outside laboratory diagnostics	4%
	Internet	18%
	Books or literature	28%
	Advice from friends/co-workers	10%
	Do not use references/base it on past experience	12%

Look for this new reader poll question at www.grounds-mag.com.

Do you use soil testing before beginning a fertilization program on the sites you manage?

A. Soil testing is a regular part of my grounds management program.

B. Initially, to determine the turf needs of a new property.

C. Occasionally, if turf appears stressed.

D. Only if the client/club owner requests it.

E. Never.