Figure 8
From: Differences in PItotal of Quercus liaotungensis seedlings between provenance

Ratio of Sanjiao test site to Yangqu test site for each environmental factor. The dotted lines indicate the 1.0Ă—.
From: Differences in PItotal of Quercus liaotungensis seedlings between provenance

Ratio of Sanjiao test site to Yangqu test site for each environmental factor. The dotted lines indicate the 1.0Ă—.