Results 41 to 50 of about 606 (170)
ABSTRACT Brown spot needle blight (BSNB), caused by the fungus Lecanosticta acicola, is a widely distributed foliar disease of pines that causes needle necrosis, premature defoliation, and growth loss in both natural forests and commercial plantations. Although L.
Gabriel Silva +13 more
wiley +1 more source
Densidade e produtividade da madeira de híbrido e seminal de Pinus caribaea [PDF]
Resumo O objetivo deste trabalho foi realizar uma avaliação comparativa da densidade e produtividade da madeira de cinco tratamentos de híbridos de Pinus caribaea var. hondurensis x P. tecunumannii com um seminal de P. caribaea var. hondurensis plantados
Marcos Antonio de Rezende +4 more
doaj
Diversity Hotspots and Vulnerability of Pine Species in the Sierra Madre Occidental, Western Mexico
The present study employs a modeling approach to examine the current and future distribution of 19 pine species in the Sierra Madre Occidental, Mexico. This was done in order to identify areas with high potential for pine species richness and to determine which species are at risk due to climate change under different projections.
Lizeth Ruacho‐González +5 more
wiley +1 more source
In order to effectively utilize the oleoresin resources of introduced pine species, the monthly variation patterns of the chemical composition of oleoresin from Pinus elliottii Engelm. (S), Pinus taeda L. (H), Pinus caribaea var.
Junkang Xie +9 more
doaj +1 more source
Pinus mugo EO chemical investigation and antimicrobial, antioxidant and insecticidal properties. ABSTRACT Pinus represents a potential source of valuable bioactive substances. In this study, the chemical composition and biological activity of essential oils extracted from Pinus mugo Turra needles (PMEO) were investigated.
Miroslava Kačániová +10 more
wiley +1 more source
Endophytic bacteria in seed germination and rooting of Pinus spp. [PDF]
The inoculation of seeds with associative and growth-promoting bacteria is a prosperous mechanism to achieve high germinability rates and production of well-developed plants, in addition to the aspects related to the rhizogenic process in the clonal ...
Dáryan Tharine Saboya Baldin +2 more
doaj +1 more source
Site Index for Plantations of Two Species of Pinus in Michoacán, Mexico
In silvicultural management, it is essential to classify forest plantations (FPs) according to productivity. The objectives were to fit models of dominant height growth (Dh) with mixed effects and to construct curves with different site index (SI) classes for plantations of Pinus pseudostrobus and Pinus montezumae in Nuevo San Juan Parangaricutiro ...
Jonathan Hernández-Ramos +6 more
wiley +1 more source
Evaluación de las clases de calidad de sitio de Pinus caribaea var. caribaea en la Empresa Forestal Integral Macurije (Pinar del Río, Cuba). La inves-tigación se realizó en rodales de Pinus caribaea var.
E. González Izquierdo +2 more
doaj
Pinus caribaea M. comprises three varieties: hondurensis, bahamensis and caribaea, the latter being crucial to the Cuban forestry industry. This systematic review evaluated some physical–mechanical properties and tracheid biometry of Pinus caribaea M ...
Ana Gertrudis Trocones-Boggiano +3 more
doaj +1 more source
The ultrastructure of ectomycorrhizas formed between Pinus caribaea var. hondurensis inoculated with Pisolithus tinctorius (Pers.) Coker & Couch and Telephora terrestris (Ehrenb.) Fr.
Eduardo Gross +2 more
doaj +1 more source

