Serrato Grove Management, Inc.

(Four year polymer study)

	Year	Lbs/Tree
Untreated Trees	1999	42 lbs
Treated Trees		59 lbs
Untreated	2000	122 lbs
Treated		199 lbs
Untreated	2001	104 lbs
Treated		176 lbs
Untreated	2002	56 lbs
Treated		104 lbs

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