Table 1.

Monoterpenes formed from geranyl diphosphate in cell-free enzyme assays of total protein extracts from CZ laser microdissected tissue and whole cross sections.

	Cambial Zone		Whole Cross Sections
Product	% Total	St. Error	% Total	St. Error
(-)-α(-Pinene	22.2	1.0	3.9	0.8
(+)-α(-Pinene	19.0	0.8	2.9	0.5
(-)-β(-Phellandrene	28.4	0.7	12.3	3.7
(-)-β(-Pinene	20.7	1.0	8.4	0.3
(+)-3-Carene	8.1	1.2	25.6	2.2
(-)-Limonene	1.7	0.9	15.6	2.1
(α-Terpinolene	nd	nd	14.9	2.1
(+)-Sabinene	nd	nd	11.9	2.4
Myrcene	nd	nd	4.5	1.9