ABSTRACT Background: We analyzed if C. lusitanica can be planted in a shelterwood system with P. taeda as the shelter stratum. The study was conducted 13-yr-old stand under canopy Southern Brazil. Samples of these trees were measured terms diameter at breast height (DBH), total height, individual volume, and crown projection area. species´ growing space efficiency (GSE) also analyzed. A 10-mete...

Traditionally, it is thought that arbuscular mycorrhizae establish a symbiosis with the roots of numerous angiosperm and some gymnosperm families. However, mobilization transfer macro- micronutrients to Pinaceae via mycorrhizal fungi (AMF) has not been reported so far. The present work evaluated whether are able establish, mobilize, nutrients in neotropical species Pinaceae, Pinus greggii . See...