In the heart of the Christmas pines,

Mode of access: Internet.

Planting the southern pines /

Supersedes U.S. Dept. of Agriculture Technical bulletin 492. Artificial reforestation in the southern pine region, by P.C. Wakeley.

Protect your pines from bark beetles.

"This publication was prepared by H. Eugene Ostmark and Calvin L. Massey ..."--P. 19.

Notice historique et critique sur la sainte couronne d'épines de Notre-Seigneur Jésus-Christ et sur les autres instrumens de sa passion qui se conservant dans l'église métropolitaine de Paris.

Mode of access: Internet.

Just the other day; from Yellow Pines to Broadway.

Autobiographical.

The pines of Mexico,

Mode of access: Internet.

Impact of climate change on the potential distribution of Mediterranean pines

The impact of climate change on the potential distribution of four Mediterranean pine species – Pinus brutia Ten., Pinus halepensis Mill., Pinus pinaster Aiton, and Pinus pinea L. – was studied by the Climate Envelope Model (CEM) to examine whether these species are suitable for the use as ornamental plants without frost protection in the Carpathian Basin. The model was supported by EUFORGEN digital area database (distribution maps), ESRI ArcGIS 10 software’s Spatial Analyst module (modeling environment), PAST (calibration of the model with statistical method), and REMO regional climate model (climatic data). The climate data were available in a 25 km resolution grid for the reference period (1961–1990) and two future periods (2011–2040, 2041–2070). The regional climate model was based on the IPCC SRES A1B scenario. While the potential distribution of P. brutia was not predicted to expand remarkably, an explicit shift of the distribution of the other three species was shown. Northwestern African distribution segments seem to become abandoned in the future. Current distribution of P. brutia may be highly endangered by the climate change. P. halepensis in the southern part and P. pinaster in the western part of the Carpathian Basin may find suitable climatic conditions in the period of 2041–2070.