Results 51 to 60 of about 457,751 (307)

Regeneration of the native sand dune plant Pimelea arenaria in the lower North Island, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Ecology at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2003
New Zealand has 300,000 ha of coastal sand dunes in which many native species and introduced plant and animal species are established. One native plant inhabiting dune ecosystems is Pimelea arenaria (Thymeleaceae), the native sand daphne, which is ...
Dawson, Phillip Arthur Charles
core  

Reunion overseas: introduced wild boars and cultivated orange trees interact in the Brazilian Atlantic forest [PDF]

open access: yes, 2019
Little is known concerning novel interactions between species that typically interact in their native range but, as a consequence of human activity, are also interacting out of their original distribution under new ecological conditions.
Borges, R.   +6 more
core   +2 more sources

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

Senior Thesis ST 2011-01 [PDF]

open access: yes, 2011
Since the arrival of non-Native peoples to Alaska, the state has heavily relied on importing most food. Food security concerns have been raised related to supply disruptions, cost, and health.
Caster, Charles David
core  

Gause's exclusion principle revisited: artificial modified species and competition

open access: yes, 2000
Gause's principle of competition between two species is studied when one of them is sterile. We study the condition for total extinction in the niche, namely, when the sterile population exterminates the native one by an optimal use of resources.
Aluja M   +10 more
core   +2 more sources

The establishment of Aceratoneuromyia indica (Hymenoptera: Eulophidae) in three biogeographical regions of Argentina [PDF]

open access: yes, 2006
Specimens of the eulophid Aceratoneuromyia indica (Silvestri) were recovered from fruit fly pupae collected in three Argentinian biogeographical regions. A total of 11 A.
Colina, Carolina del Valle   +5 more
core   +1 more source

3D‐Printed Metal‐Supported MOF‐Heteropoly Acid Nanozyme for High‐Performance Peroxidase‐Mimic Activity and Ultra‐Sensitive Glucose Detection

open access: yesAdvanced Science, EarlyView.
A hierarchically structured Fe‐BTC‐PMA immobilized 3D‐printed platform is engineered as a robust artificial enzyme for colorimetric glucose sensing. The hybrid architecture efficiently activates H2O2 to drive TMB oxidation. This integrated system enables sensitive, reusable, and scalable detection with enhanced catalytic stability and analytical ...
Paramita Koley   +10 more
wiley   +1 more source

Biological control of Rubus alceifolius (Rosaceae) in La Reunion Island (Indian Ocean): from investigations on the plant to the release of the biological control agent Cibdela janthina (Argidae) [PDF]

open access: yes, 2013
The giant bramble (Rubus alceifolius Poir.: Rosaceae), native to Southeast Asia, is one of the most invasive plants in La Reunion. A ten year research program was launched in 1997 with three components: i) genetic diversity, ii) development strategy, and
Baret, Stéphane   +2 more
core  

Berberis microphylla: A species with phenotypic plasticity in different climatic conditions [PDF]

open access: yes, 2018
Berberis microphylla G. Forst., commonly called as "calafate" produces small fruits with high content of carbohydrates, phenols and antioxidants. The objective of this work was to characterize the vegetative and reproductive cycle of Berberis microphylla
Alonso, Marta   +2 more
core   +1 more source

Direct and Indirect Influence of Non-Native Neighbours on Pollination and Fruit Production of a Native Plant

open access: yesPLOS ONE, 2015
Entomophilous non-native plants can directly affect the pollination and reproductive success of native plant species and also indirectly, by altering the composition and abundance of floral resources in the invaded community. Separating direct from indirect effects is critical for understanding the mechanisms underlying the impacts of non-native ...
Ana Montero-Castaño, Montserrat Vilà
openaire   +5 more sources

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