Results 21 to 30 of about 95,625 (175)

Macronutrients deficiency symptoms and diagnosis in Pinus caribaea Morelet var. Hondurensis Barr. & Golf, Pinus caribaea Morelet var. Bahamensis Barr. & Golf and Pinus caribaea var. Carbaea Morelet

open access: yes, 2021
Com o objetivo de determinar os sintomas visuais de carência, efeitos da omissão no crescimento, níveis internos correspondentes e eficiência do uso dos macronutrientes em mudas de Pinus caribaea var, Hondurensis, P. caribaea var. Bahamensis e P.
Prieto Martinez, Herminia Emilia
core   +1 more source

Avaliação da especificidade de rizobactérias isoladas de diferentes espécies de Pinus sp. Evalution of specificity of Rhizobacteria isolated from different species of Pinus sp.

open access: yesRevista Árvore, 2007
Testou-se a especificidade das rizobactérias promotoras de crescimento em mudas de P. taeda L., P. oocarpa, P. elliottii Engelm. e P. caribaea var. hondurensis.
Juliana Margarido Fonseca Couto Brunetta   +5 more
doaj   +1 more source

Efecto del control de malezas en el crecimiento de plantaciones de Pinus taeda, Pinus elliottii var. elliottii y Pinus elliottii var. elliottii x Pinus caribaea var. hondurensis [PDF]

open access: yes, 2004
The effect of weed control on the stand growth of 4-year-old Pinus taeda L., Pinus elliottii Engelm. var. elliottii L. & D. and Pinus elliottii var. elliottii x Pinus caribaea var. Mor. hondurensis B. & G. was investigated in Northeast Corrientes
Pezzutti, Raúl V., Caldato, Silvana L.
core   +2 more sources

EFEITOS DAS POLINIZAÇOES LIVRE E CONT ROLADA NA PRODUÇÃO E VIABILIDADE DE SEMENTES DE Pinus caribaea Mor. var . caribaea B. & G.

open access: yesRevista do Instituto Florestal, 1989
Avaliou-se o efeito de poliniza­ção livre e controlada e de cruzamentos recíprocos em clones de Pinus ca­ribaea var. caribaea.[...]
Lêda M. do A. Gurgel Garrido
doaj   +1 more source

Fine‐scale genetic structure in co‐operatively breeding Palmchats (Dulus dominicus) suggests mixed kinship in compound nests

open access: yesIbis, Volume 168, Issue 4, Page 1378-1390, October 2026.
Fine‐scale genetic structure in animal populations can create opportunities for both kin‐directed co‐operation and kin competition. Knowledge of kinship is therefore key to understanding the selective pressures shaping sociality as well as the effects of social behaviour on local genetic structure.
Joshua B. LaPergola   +2 more
wiley   +1 more source

Secagem convencional de madeira serrada de Pinus taeda L. buscando atender a indústria moveleira do sul do Brasil [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina, Campus Curitibanos, Engenharia Florestal.A secagem da madeira serrada é considerada a fase que mais agrega valor ao produto. Nesta temática, madeira obtida a partir do beneficiamento de Pinus spp.
Oliveira, Leonardo Jonathan Guisolphi Gomes
core  

Alternatives to Growth and Yield Prognosis for Pinus caribaea var. caribaea Barrett & Golfari

open access: yesFloresta e Ambiente
The objective of this study was to obtain regression equations and artificial neural networks (ANNs) for prediction and prognosis of the yield of Pinus caribaea var. caribaea Barrett & Golfari.
Ouorou Ganni Mariel Guera   +4 more
doaj   +1 more source

Invasive pine control promotes native plant regeneration, but with limited effect in the Cerrado, Brazil

open access: yesRestoration Ecology, Volume 34, Issue 7, September 2026.
Abstract Introduction Invasions by Pinus represent major challenges for conservation and ecological restoration, especially in open ecosystems of tropical South America, such as the Brazilian neotropical savanna (Cerrado). Objective We evaluated whether the clear‐cutting and manual removal of Pinus caribaea reduce the impacts of invasion on woody plant
Graziela de Araújo Lima   +4 more
wiley   +1 more source

EFEITOS DO SOMBREAMENTO NO CRESCIMENTO DA AROEIRA -Myracrodruon urundeuva Fr. All.

open access: yesRevista do Instituto Florestal, 1997
O estudo do comportamento silvicultura! de espécies nativas tem sido uma preocupação constante dos silvicultores, principalmente daquelas espécies cujo uso da madeua exige um fuste bem retilíneo, como é o caso da aroeira (Myracrodruon urundeuva Fr. Ali.)
Lêda Maria do Amaral Gurgel Garrido   +4 more
doaj   +1 more source

Biogeography of Bursaphelenchus Species Driven by Climate, Vectors and Hosts: Implications for Forest Pathology Under Climate Change

open access: yesForest Pathology, Volume 56, Issue 4, August 2026.
ABSTRACT Wood‐inhabiting nematodes of the genus Bursaphelenchus are a group with significant ecological and economic impacts on global forest ecosystems. This review aims to update current knowledge on their spatial distribution, host‐vector associations and the factors driving species expansion under the framework of climate change.
Neilan Chotzar   +3 more
wiley   +1 more source

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