Results 51 to 60 of about 51,428 (179)

How Does the Proximity to Roads Affect Vegetation Structure, Diversity, and Species Composition? A Global Meta‐Analysis

open access: yesApplied Vegetation Science, Volume 29, Issue 1, January/March 2026.
Road proximity reshapes plant communities worldwide, increasing non‐native and ruderal species while reducing vegetation structural attributes. Diversity and shifts in floristic composition and vegetation structure show context‐dependent responses, highlighting the importance of landscape context for understanding road impacts and guiding vegetation ...
Thielly Schmidt Furtado   +1 more
wiley   +1 more source

A guide to field stations in the tropics : I. Mexico [PDF]

open access: yes, 2013
Herbaria: The National Council for the Flora of Mexico (Consejo Nacional de la Flora de México) recently published a revised edition of the catalogue of Mexican herbaria (Arreguín & Valenzuela 1986). This contains information on 58 institutional herbaria
Delgadillo M., Claudio
core  

Mapping British Latinx Writing

open access: yesBulletin of Latin American Research, Volume 45, Issue 1, January 2026.
There are an estimated quarter of a million Latin Americans living in the UK, yet they remain outside the British national imaginary. This invisibility has historically extended to the literary scene and publishing industry, with only very few British‐based Latin American and Latinx writers gaining any exposure.
Karina Lickorish Quinn
wiley   +1 more source

South American polypores : first annotated checklist from Argentinean Yungas [PDF]

open access: yes, 2007
A preliminary checklist of the polypore mycota of “Yungas”, subtropical mountain forests of northwestern Argentina, is presented. An intensive search of records in literature was done, and polypore exsiccatae from that phytogeographic province kept at ...
Rajchenberg, Mario   +1 more
core  

Nest niche overlap among the endangered Vinaceous-breasted Parrot (Amazona vinacea) and sympatric cavity-using birds, mammals, and social insects in the subtropical Atlantic Forest, Argentina [PDF]

open access: yes, 2017
Many forest bird species require tree cavities for nesting, and share this resource with a diverse community of animals. When cavities are limited, niche overlap can result in interspecific competition, with negative consequences for threatened ...
Bonaparte, Eugenia Bianca   +1 more
core   +1 more source

Soil Amendment Enhances Soil Regeneration and Cocoa Seedling Growth

open access: yesApplied and Environmental Soil Science, Volume 2026, Issue 1, 2026.
Land‐use change from forest to agrosystem, together with inadequate agricultural practices, leads to the loss of soil functionality and affects productivity. Agricultural amendments could accelerate agrosystem resilience by improving soil properties and crop growth.
Hugo Alfredo Huamaní Yupanqui   +7 more
wiley   +1 more source

Contribution of Lianas to Plant Area Index and Canopy Structure in A Panamanian Forest [PDF]

open access: yes, 2016
Lianas are an important component of tropical forests, where they reduce tree growth, fecundity, and survival. Competition for light from lianas may be intense; however, the amount of light that lianas intercept is poorly understood.
Bohrer, Gil   +4 more
core   +2 more sources

The Germination and Subsequent Development of Cocoa Seedlings (Theobroma cacao L.) Are Subject to Influence From the Pregerminative Methods Employed

open access: yesAdvances in Agriculture, Volume 2026, Issue 1, 2026.
In Peru, cocoa production has increased significantly, thereby establishing a prominent position for this crop in the country’s agricultural landscape. The effect of different pregerminative methods on seed germination of cocoa ecotypes and their influence on seedling development in nursery were evaluated.
Beimer Chuquibala-Checan   +9 more
wiley   +1 more source

Fabricación en frio de áridos artificiales a partir de suelos arcillosos y arenosos

open access: yes, 2001
La presente Tesis Doctoral trata de demostrar qué materiales arcillosos y arenosos, tratados en frío con derivados del petróleo y mezclados con los adecuados componentes químicos, pueden dar como resultado productos pétreos artificiales con ...
Perales Calderón, Fernando
core   +1 more source

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