Results 31 to 40 of about 3,786 (175)

Avaliação da Dispersão de Sementes de Pinus taeda L. pela Análise dos Anéis de Crescimento de Árvores de Regeneração Natural

Floresta e Ambiente
RESUMO As árvores de Pinus taeda – introduzidas no Brasil em 1880 e em ensaios experimentais em 1936 – têm sido relacionadas na literatura especializada ao processo de invasão biológica de algumas áreas de campos gerais e de altitude dos estados do ...
Mario Tomazello Filho, João Vicente de Figueiredo Latorraca, Felícia Miranda Fischer, Graciela Inez Bonzon de Muñiz, José Luis Melandri, Patrícia Maria Stasiak, Marco Antônio Torres, Willian Julio Piccion, Harry Albino Hoffmann, Luciana Duque Silva   +9 more
doaj   +1 more source

Association Genetics in Pinus taeda L. I. Wood Property Traits [PDF]

Genetics, 2007
Abstract Genetic association is a powerful method for dissecting complex adaptive traits due to (i) fine-scale mapping resulting from historical recombination, (ii) wide coverage of phenotypic and genotypic variation within a single experiment, and (iii) the simultaneous discovery of loci and alleles. In this article, genetic association
González-Martínez, Santiago C., Wheeler, Nicholas C., Ersoz, Elhan, Nelson, C. Dana, Neale, David B.   +4 more
openaire   +6 more sources

Could large‐scale silicon supplementation of crop‐lands mitigate the impacts of climate change?

PLANTS, PEOPLE, PLANET, EarlyView.
Intervention strategies that involve supplementing crop‐lands with silicon have significant scope for carbon capture and drought mitigation, offering wide‐ranging societal impacts. These include contributing to decarbonisation goals, enhancing food security, providing economic benefits and reducing environmental damage associated with intensive ...
Scott N. Johnson, Kimberley J. Simpson, Susan E. Hartley   +2 more
wiley   +1 more source

Spatial behavior of socially isolated wild pigs (Sus scrofa) following sounder removal via trapping

Pest Management Science, EarlyView.
Following partial sounder removal, socially isolated wild pigs maintained site fidelity near traps, highlighting post‐control behavioral tendencies that are relevant to pest management and disease mitigation. Abstract BACKGROUND The rapid expansion of wild pig (Sus scrofa) populations across North America, coupled with increased concern over disease ...
Sebastian Gomez‐Maldonado, Matthew T McDonough, Jonathon J Valente, Mark D Smith, Stephen S. Ditchkoff   +4 more
wiley   +1 more source

Detection of pine woodwasp in Pinus taeda in São Paulo State, Brazil

Ciência Rural, 2018
: The woodwasp Sirex noctilio (Fabricius) (Hymenoptera: Siricidae) is one of the main pests of Pinus plantations in South America. The aim of this study is to report the occurrence of S. noctilio in Pinus taeda in Botucatu, São Paulo, Brazil. The surveys
Carlos Frederico Wilcken, Amanda Rodrigues de Souza, Barbara de Oliveira Puretz, Gabriella Ferreira de Camargo   +3 more
doaj   +1 more source

Experimental lure design reveals the best attractants for increasing detection of multiple mesocarnivores

Wildlife Biology, EarlyView.
Many mesocarnivores have low detection rates that hinder practitioners' abilities to implement effective monitoring strategies. Using olfactory attractants (i.e. lures) may increase detection rates, but variation in effects among species is not well understood.
Danielle N. Brosend, Anna K. Moeller, Robert C. Lonsinger   +2 more
wiley   +1 more source

Weed Control Increases the Growth and Above-Ground Biomass Production of Pinus taeda Plantations in Southern Brazil

Agrochemicals
Pinus taeda plantations have been facing declining productivity in South America, especially due to competition for natural resources such as light, water, and nutrients.
Matheus Severo de Souza Kulmann, Marcos Gervasio Pereira, Rudi Witschoreck, Mauro Valdir Schumacher   +3 more
doaj   +1 more source

How Plants May Maintain Protein Homeostasis Under Rising Atmospheric CO2

Plant, Cell &Environment, EarlyView.
ABSTRACT Vascular plants may employ several physiological mechanisms to stabilize their protein contents as atmospheric CO2 concentrations change over a day, year, decade, or century. One mechanism is that plants may rely more on soil ammonium as their nitrogen source when CO2 increases.
Arnold J. Bloom, Xiaoxiao Shi, Nathan M. Hannon   +2 more
wiley   +1 more source

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

Evaluation of the Pinus taeda quality using ultrasound [PDF]

2013 IEEE International Ultrasonics Symposium (IUS), 2013
The pinus is a type of wood that is widely used as feedstock for the production of softwood pulp and higher quality paper, boards, MDF (Medium Density Fiberboard), OSB (Oriented Standard Board), plywood, furniture and others. The main problem for the pinus is the attack by the wood wasps (Sirex noctilio F., 1793) (Hymenoptera; Siricidae) that damages ...
Ozana Maria de Andrade Maia, Marcelo Real Prado, Fabio Kurt Schneider, Joaquim Miguel Maia, Mayara Fernanda Gimenes de Souza, Susete do Rocio Chiarello Penteado, Wilson Reis Filho, Edson Tadeu Iede   +7 more
openaire   +1 more source