Results 71 to 80 of about 1,358 (170)

Adaptabilidade de híbridos multiespécies de Eucalyptus ao Estado do Rio Grande do Sul

open access: yesRevista Árvore, 2013
Neste trabalho, objetivou-se estudar a adaptabilidade de híbridos multiespécies de Eucalyptus em quatro ambientes do Estado do Rio Grande do Sul. Os ensaios foram realizados nas áreas da empresa CMPC Celulose Riograndense, nos Municípios de Minas do Leão
Gleison Augusto Santos   +4 more
doaj   +1 more source

Effects of eucalyptus thinning on soil chemical attributes in an unfertilized silvopastoral system 6 years after thinning

open access: yesSoil Science Society of America Journal, Volume 90, Issue 1, January/February 2026.
Abstract Tree thinning is a common practice in silvopastoral systems, but there is no standard percentage of thinning used by farmers. Moreover, it is unclear how the percentage of thinning affects soil chemical attributes throughout the soil profile and throughout the transect between eucalyptus lines.
Wander Luis Barbosa Borges   +5 more
wiley   +1 more source

Chrysoporthe cubensis‐Induced Wilting in Eucalypt Mini‐Stumps: In Vitro Fungus and Disease Development

open access: yesJournal of Phytopathology, Volume 174, Issue 1, January/February 2026.
ABSTRACT Chrysoporthe cubensis was reported to cause wilting that later progressed to dieback and death in eucalypt mini‐stumps. This study aimed to evaluate the influence of various factors on the in vitro development of C. cubensis and to reproduce the wilting symptoms in eucalypt following artificial inoculation. Conidial production by C.
Eduarda de Vasconcelos Silva   +6 more
wiley   +1 more source

Ocorrência de Compsosoma perpulchrum em eucalipto, no estado de Minas Gerais, Brasil

open access: yesRevista Ceres, 2011
As espécies do gênero Eucalyptus são as mais utilizadas no setor florestal graças, principalmente, ao seu rápido crescimento e à sua boa adaptação às diferentes condições de solo e de clima, no Brasil.
Gláucia Cordeiro   +3 more
doaj   +1 more source

Combining Insecticides and Bioinputs With Eucalyptus Wood Vinegar: Effects on the Soybean Crop

open access: yesAdvances in Agriculture, Volume 2026, Issue 1, 2026.
The use of pesticides and bioinputs in agriculture is one of the most vital needs today to improve crop yields. A combination of pesticides and bioinputs, along with natural agents, is a viable solution to make agribusiness more eco‐friendly. Wood vinegar (WV) is a recognized agricultural input that enhances plant growth and can act as a valuable agent
Leonardo José de Sousa Lima   +10 more
wiley   +1 more source

The Influence of Spacing on Survival, Growth, and Biomass Accumulation of Eucalyptus globulus (Labill.) in Wogera District, Northwestern Ethiopia

open access: yesInternational Journal of Forestry Research, Volume 2026, Issue 1, 2026.
Eucalyptus is the most planted genus in Ethiopia, and it was introduced during the regime of Emperor Menelek II in 1895. Plantation forest establishment with optimum plant density is a major challenge under the current situation of land constraint in the highland areas of Amhara region, Ethiopia.
Hailie Shiferaw Wolle   +10 more
wiley   +1 more source

FORM FACTOR FOR CLONE VM 58 (E. urophylla X E. Camaldulensis) AND HYBRID SEEDS (E. urophylla X E. grandis)

open access: yesJournal of Engineering Research, 2022
Maria Cristina Bueno Coelho   +11 more
openaire   +2 more sources

Effects of ultrasound pretreatment on microstructure and drying characteristics of Eucalyptus urophylla × E. grandis

open access: yesBioResources, 2018
Wood collapse-shrinkage is a severe defect that occurs in Eucalyptus timber during drying. To solve this problem and provide the technical support for the Eucalyptus application as high value-added wood products, Eucalyptus urophylla × E. grandis samples were pre-treated by ultrasound at 400 W power for 1, 3, or 6 h and then dried in the kiln.
Honghai Liu   +3 more
openaire   +1 more source

Leaf Diffuse Reflectance Spectroscopy for Early Detection of Ceratocystis Wilt in Eucalyptus Cuttings

open access: yesForest Pathology, Volume 55, Issue 6, December 2025.
ABSTRACT The increasing global demand for products derived from Eucalyptus spp. has stimulated its production in Brazil. However, productivity has declined in recent years due to several factors, with Ceratocystis wilt being one of the most significant.
Márcia I. L. Santiago   +4 more
wiley   +1 more source

Ocorrência de Costalimaita lurida (Lefévre 1891) (Coleoptera: Chrysomelidae) em Eucalyptus spp. em Minas Gerais

open access: yesPesquisa Florestal Brasileira, 2010
Coleópteros da família Chrysomelidae são importantes pragas no Brasil por causarem injúrias e afetarem o crescimento das árvores. Dentre os crisomelideos, a subfamília Eumolpinae possui maior número de espécies registradas como pragas.
Alexandre Arnhold, Dinarte Gonçalves
doaj   +1 more source

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