Results 41 to 50 of about 112,877 (169)

Identificación de microorganismos del género Phytophthora asociados a especies de Quercus sp. y Pinus sp., en los departamentos de Guatemala y Sacatepéquez

Ciencia, Tecnología y Salud, 2015
El objetivo principal fue la identificación de microorganismos del género Phytophthora que afectan a bosques naturales mixtos y viveros de Pinus sp. y Quercus sp., con importancia socioeconómica, en los departamentos de Guatemala y Sacatepéquez.
José Humberto Calderón Dí­az, Marí­a del Carmen Santos Bravo   +1 more
doaj   +1 more source

Biology, Detection, and Management of Lecanosticta acicola: Emerging Challenges for the Management of Brown Spot Needle Blight in Pine Forests

Forest Pathology, Volume 56, Issue 1, February 2026.
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, Temitope R. Folorunso, Andrea Miranda Paez, Gina F. Lamka, Swati Singh, Jaden King, Lydia Henderson, Micah Persyn, Tabeth Mwema, Tess Lindow, Negar Amiri, Lori Eckhardt, Lana Narine, Janna R. Willoughby   +13 more
wiley   +1 more source

Crescimento e adaptabilidade de procedências e progênies de Pinus tecunumanii no Norte de Moçambique

Revista de Ciências Agroveterinárias, 2020
Empresas florestais necessitam maximizar lucros e minimizar o nível de risco e incerteza, sendo uma das principais estratégias plantar povoamentos de crescimento rápido e de alta produtividade.
Cremildo Riba Gouveia Dias, Aires Afonso Mbanze   +1 more
doaj   +1 more source

Valorization of Eucalyptus Waste Under Biorefinery Schemes in the Cauca Department, Colombia

International Journal of Forestry Research, Volume 2026, Issue 1, 2026.
In this study, we address the possibility of implementing a biorefinery in commercial eucalyptus forest plantations and adapting to the geographical and cultural conditions of the Cauca department in Colombia, where the use of these plantations is concentrated in harvesting the stems as raw material for the paper, cardboard, and furniture industries ...
Elizabeth Marcela Guerrero-Guerrero, Jorge Alberto Vélez-Lozano, Rolando Barrera-Zapata, Poulami Jha   +3 more
wiley   +1 more source

Additional file 1: of Defence transcriptome assembly and pathogenesis related gene family analysis in Pinus tecunumanii (low elevation)

, 2018
Table S1. RNA-sequencing library statistics. Table S2. Program parameters used for assembly that deviated from the default. Table S3. BUSCO input transcriptome sources. Table S4. OrthoFinder input proteome sources. Table S5.
Erik Visser (3438095), Jill Wegrzyn (141670), Alexander Myburg (3438098), Sanushka Naidoo (2819755)   +3 more
core   +1 more source

First Report of Amylostereum spp. Association With the Woodwasp Sirex obesus Bradley (Hymenoptera: Siricidae) in Brazil

Forest Pathology, Volume 55, Issue 4, August 2025.
ABSTRACT Woodwasps of the genus Sirex are known to have an obligatory symbiotic relationship with Amylostereum fungi. During oviposition, these wasps inoculate arthrospores of the fungus along with a toxic mucous secretion. As a result, attacked conifer trees can exhibit symptoms of decline and death. The aim of this study was to evaluate the diversity
Lucas A. Benso, Lisandro de P. Pieroni, Bruno C. Rossini, Cláudia H. de Oliveira, Jéssica A. Gabia, Vanessa R. de Carvalho, Silva Renata S. Wilcken, Carlos F. Wilcken, Edson L. Furtado   +8 more
wiley   +1 more source

Fusarium guttiforme and F. mexicanum Causing Shoot Blight in Yerba Mate in Southern Brazil

Forest Pathology, Volume 55, Issue 3, June 2025.
ABSTRACT Yerba mate (Ilex paraguariensis [St. Hil.]) is one of the main non‐timber forest products in the southern region of Brazil, playing a role of great social, economic and environmental importance. Commercial yerba mate consists of leaves and young branches of the plant, traditionally consumed as tea and chimarrão.
Valdomiro Bilenki Junior, Paula Cristina dos Santos Rodrigues, Celso Garcia Auer, Dauri José Tessmann, Tiago Miguel Jarek, Álvaro Figueredo dos Santos   +5 more
wiley   +1 more source

Durabilidad natural de la madera de Pinus oocarpa y Pinus tecunumanii, proveniente de plantaciones forestales en San Alberto, Oxapampa

, 2017
En el presente trabajo se han realizado pruebas de durabilidad natural de las maderas de Pinus oocarpa Schiede ex SChltdl y Pinus tecunumanii Eguiluz & J.P.
José L. Claros Cuadrado, Florencio Trujillo Cuellar, Claros Cuadrado, José L., Baltazar Castañeda, Hernán, Hernán Baltazar Castañeda, Trujillo Cuellar, Florencio, Martín Araujo Flores, Araujo Flores, Martín   +7 more
core   +1 more source

COMPARAÇÃO ENTRE DOIS MÉTODOS DE AVALIAÇÃO DA VARIABILIDADE GENÉTICA EM VOLUME, DENSIDADE BÁSICA DA MADEIRA E MATÉRIA SECA DE Pinus tecunumanii (Schwd) Eguiluz e Perry [PDF]

Ciência Florestal, 2004
O volume, a densidade básica e o peso da matéria seca da madeira de oitenta e quatro árvores, de sete famílias de polinização aberta, procedência de Mountain Pine Ridge (MPR), Belize, de Pinus tecunumanii (Schwd) Eguiluz e Perry foram estimados aos 12 e ...
Fabio Bakker Isaias, Ailton Teixeira do Vale, Vicente Pongitory Gifoni Moura   +2 more
doaj   +2 more sources

Evaluation of dimensional stability of tropical pine species

Floresta e Ambiente
The objective of this research was to evaluate the dimensional stability of tropical pine species and establish correlations between shrinkage, anisotropy, and density. Seven species of tropical pines were utilized: Pinus caribaea var.
Rosilani Trianoski, Jorge Luis Monteiro de Matos, Setsuo Iwakiri, José Guilherme Prata   +3 more
doaj   +1 more source