Results 131 to 140 of about 26,398 (302)

Estimating the economic implications for grazing properties in the Mackay Whitsunday catchments of practice changes to more sustainable landscapes [PDF]

In the Mackay Whitsunday region, the dominant grazing based operations are small intensive systems that heavily utilise soil, nutrient and chemical management practices.
East, Miriam
core   +1 more source

Analysing the Ecological Requirements of the Australian Tortoise Beetle Trachymela sloanei (Blackburn, 1897) (Coleoptera: Chrysomelidae) to Determine the Prospects for Its Invasion Process

Journal of Applied Entomology, EarlyView.
ABSTRACT Invasive species pose a serious threat to biodiversity and result in significant economic costs. Although much effort is devoted to understanding invasive processes, some aspects are poorly understood, such as the early stages of invasions and the reasons for invasion failure.
Francisco Valera, Francisco Castaño‐Vázquez, Cesar Augusto Marchioro, Jesús Veiga   +3 more
wiley   +1 more source

Extracting few representative reconciliations with Host-Switches (Extended Abstract) [PDF]

, 2017
Phylogenetic tree reconciliation is the approach commonly used to in- vestigate the coevolution of sets of organisms such as hosts and symbionts. Given a phylogenetic tree for each such set, respectively denoted by H and S, together with a mapping φ of ...
Calamoneri, T., Gastaldello, M., Sagot, M. -F.   +2 more
core  

Urban Landscape Influence Orchid Bee Diversity in a Tropical Megacity

Journal of Applied Entomology, EarlyView.
ABSTRACT The increasing urbanization has affected pollinator communities, such as Euglossini bees, which play a crucial role in maintaining biodiversity through the pollination of numerous plants. However, the impact of different levels of urbanization on the diversity of these bees is still not fully understood, especially in large tropical urban ...
Amanda F. P. Machado, Pedro H. B. Togni, Sofia Graffigna, Leandro R. Tambosi, Gabriel O. Keller, Raphael M. Ferreira, Isabel Alves‐dos‐Santos   +6 more
wiley   +1 more source

Biological Control of Eucalypt Pests Overseas and Australia [PDF]

, 2012
This project aims to address the growing need for a coordinated approach to research into the biological control of Australian eucalypt insect pests by scoping the formation of a Centre in Australia which would (a) coordinate the evaluation and provision
et, al., Griffiths, M.W., Lawson, S.A., Nahrung, H.F.   +3 more
core   +1 more source

Tree growth response and adaptation to climate change and climate extremes: From canopy to stem

Journal of Integrative Plant Biology, EarlyView.
This review synthesizes the responses and adaptations of tree growth, including canopy phenology, intra‐annual wood formation dynamics, and annual stem growth, to climate change and climate extremes. It highlights key knowledge gaps for future research to support sustainable forest management and enhance forest carbon storage under ongoing climate ...
Feiyu Yang, Leyao Zhu, Jiahao Cao, Fei Yang, Borbála Codogno, Qianqian Ma, Hanxue Liang, Wenjin Wang, Jian‐Guo Huang   +8 more
wiley   +1 more source

A unique sessile loricate euglenid, Lepocinclis loricata sp. nov. (Euglenophyta, Phacaceae), from South Africa: Evolutionary implications

Journal of Phycology, EarlyView.
Abstract In this paper, we describe Lepocinclis loricata sp. nov. (Phacaceae), a sessile loricate euglenid that differs from all known loricate taxa by its unique combination of the presence of a lorica, monad morphology, sessile habit, and phylogenetic position within the Phacaceae. Populations of this species inhabit two turbid, silt‐rich waterbodies,
Bożena Zakryś, Sanet Janse van Vuuren, Aleksandra Kluczek, Maja Łukomska‐Kowalczyk   +3 more
wiley   +1 more source

Notes on some Tasmanian eucalypts

Papers and proceedings of the Royal Society of Tasmania, 1914
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

UM NOVO CONCEITO DE BRANQUEAMENTO DE POLPA KRAFT DE EUCALIPTO COM OZÔNIO EM MÉDIA CONSISTÊNCIA

Química Nova
The effect of hot acid hydrolysis (A-stage) pretreatment on the ozone (Z/E) performance at medium consistency was evaluated. An experimental plan was set up involving full optimization of A and Z/E stages for an oxygen delignified eucalypt kraft pulp.
Valéria J. Gomes, Jorge L. Colodette
doaj   +1 more source

Ecology of Sydney plant species : part 10, Monocotyledon families Lemnaceae to Zosteraceae [PDF]

, 2013
Ecological data in tabular form are provided on 668 plant species of the families Lemnaceae to Zosteraceae, 505 native and 163 exotics, occurring in the Sydney region, defined by the Central Coast and Central Tablelands botanical subdivisions of New ...
Benson, Doug, McDougall, Lyn
core