Results 61 to 70 of about 477,084 (222)

Monocultivo de eucalipto e consórcio com sesbânia: crescimento inicial em cavas de extração de argila Eucalyptus monocropping and intercropped with sesbania: initial growth in clay mining diggings

Revista Árvore, 2009
O consórcio de eucalipto com sesbânia na reabilitação de cavas de extração de argila pode representar uma forma de uso com benefícios ecológicos e econômicos, tendo em vista a sub-utilização a que essas cavas estão sendo submetidas.
Anderson Ribeiro Santiago, Deborah Guerra Barroso, Andrea Vita Reis Mendonça, Eliemar Campostrini, José Geraldo de Araújo Carneiro, Edênio Detmann   +5 more
doaj   +1 more source

Almond Shell‐Derived Cellulosic Microfibres: Extraction, Characterisation and Applications in Sustainable Paper‐Based Packaging

Packaging Technology and Science, EarlyView.
Cellulosic microfibres were extracted from almond shells using organosolv, soda and kraft processes, and comprehensive physicochemical, surface, thermal and morphological characterisation demonstrated their strong potential as sustainable fillers for paper‐based packaging application. ABSTRACT This study develops pathways for the valorisation of almond
Lokesh Kumar, Sachin Agate, T. Edwin Freeman, Preeti Tyagi, Lokendra Pal   +4 more
wiley   +1 more source

مراجعة علمية علي أشجار الكافور Eucalyptus spp في ليبيا

مجلة جامعة الزيتونة, 2023
إلى فصيلة Eucalyptus L'HERIT وتنتمي جنس Eucalyptus spp أشجار الكافور Myrtaceae وتضم حوالي 900 نوع ونوع فرعي (2015,.Sebei et al) . وتم التصنيف وتسمية 1788 عام Charles Louis L'Héritier de Brutelle, من قبل العالم النبات الفرنسي (2006 ,.Boland et al) وهي من ...
مسعود احفيظان, حسام قدح   +1 more
doaj  

Presence of Nationally Banned Carbamates and Organophosphate Pesticides in Wild Carnivores, Southeastern Brazil

Environmental Toxicology, EarlyView.
ABSTRACT As top predators, terrestrial carnivores face great risk of pesticide exposure and serve as sentinels of environmental contamination. Additionally, terrestrial carnivores are frequently threatened by intentional or secondary poisoning with highly toxic compounds, such as carbamates and organophosphates.
Marina Pellegrino da Silva, Vagner Gonçalves‐Junior, Mauricio Candido da Silva, André Rinaldi Fukushima, Rose Lilian Gasparini‐Morato, Helenice de Souza Spinosa, Ana Carolina Ewbank, Carlos Sacristán, Ana de la Torre, José Luiz Catão‐Dias, Pedro Enrique Navas‐Suárez   +10 more
wiley   +1 more source

Estimativa de volume de madeira em plantios de Eucalyptus spp. utilizando dados hiperespectrais e dados topográficos Stand volumes estimate Eucalyptus spp. plantations in forests using hyperspectral and topographic data

Revista Árvore, 2010
A disponibilidade de dados hiperespectrais trouxe expectativas nos meios acadêmicos e empresariais quanto à potencialidade de sua aplicação no setor florestal.
Vanessa Canavesi, Flávio Jorge Ponzoni, Márcio Morisson Valeriano   +2 more
doaj   +1 more source

Influence of Eucalyptus spp. essential oils and tannins on herbivory

Research, Society and Development, 2022
Eucalyptus (family Myrtaceae), a native plant from Australia, is a genus cultivated due to its oil, gum, pulp and timber used worldwide for different commercial applications. It is a plant with significant economic importance and possibly its cultivation, in Brazil and other countries, has reduced the exploitation of native trees.
Eliara Solange Müller, Calorine Höhn, Manuelle Osmarin Pinheiro de Almeida, Pahola Patussi, Jean Felipe Fossá Calisto, Paulo Floss, Adriano Dias de Oliveira, Daniel Albeny-Simões, Renan Rezende de Souza, José Vladimir Oliveira, Jacir Dal Magro   +10 more
openaire   +2 more sources

Trade‐offs between soil biodiversity and agricultural expansion: Evidence from litter decomposition dynamics in Madagascar

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Home‐Field Advantage (HFA) theory—positing that litter decomposes faster at its site of origin—allows us to disentangle the respective influences of litter quality, soil biota composition, and microclimate on shifts in litter decomposition following land use conversion.
Marie Sauvadet, Seydina Mohamad Ba, Malalatiana Razafindrakoto, Tantely Maminiaina Razafimbelo, Marie‐Paule Razafimanantsoa, Jean‐Marc Bouvet, Jean‐Michel Leong Pock Tsy, Jean Trap, Jean‐Pierre Bouillet   +8 more
wiley   +1 more source

Impacts of the Australian Black Summer Fires on Bat Occupancy and Activity: The Role of Traits and Conservation Status

Animal Conservation, EarlyView.
The response of bats to Australian megafires was assessed one year after fires. High severity fire had a negative effect on total bat activity and the activity or occupancy of six species, while a further 10 species was not associated with any fire covariate. Overall, bat responses were complex and not easily predicted by traits alone.
B. Law, G. Madani, L. Gonsalves, L. Hall, A. Sujaraj, I. Kerr, A. Lloyd, C. Turbill   +7 more
wiley   +1 more source

The Eucalyptus snout beetle in Colombia: Selection and evaluation of entomopathogenic fungi as bioinsecticides against Gonipterus platensis

Biological Control
The Eucalyptus snout beetles, which belong to the Gonipterus scutellatus species complex, cause heavy damage to Eucalyptus spp. worldwide. The species was reported in Antioquia, Colombia for the first time in 2016, threatening more than 115,000 ha of ...
Cindy Mejía, Gloria Barrera, John Alexander Pulgarín Díaz, Carlos Espinel   +3 more
doaj   +1 more source

Dragonfly functional connectivity responses are dynamic relative to drought

Insect Conservation and Diversity, EarlyView.
During drought, dragonfly species richness decreases. Yet, dragonfly assemblages show a higher propensity for dispersal during drought. Dispersal pathways vary among the wet and dry periods, and relative to temporal changes in the landscape. While some dragonfly species can traverse plantation compartments, conservation corridors facilitate functional ...
Charl Deacon, Michael J. Samways, James S. Pryke   +2 more
wiley   +1 more source