Results 171 to 180 of about 162,577 (345)

Ephemeral Speciation in a New Guinean Honeyeater Complex (Aves: Melidectes)

open access: yesMolecular Ecology, EarlyView.
ABSTRACT Speciation is a fundamental concept in evolutionary biology, and understanding the mechanisms driving speciation remains the foremost research topic within this field. Hybridisation is often involved in speciation and can influence its rates, potentially accelerating, decelerating or even reversing the process.
Ingo A. Müller   +12 more
wiley   +1 more source

Transport of Vegetables in Papua New Guinea [PDF]

open access: yes
Crop Production/Industries, Marketing,
Anonymous, Atkinson, G.
core   +1 more source

Reticulate and Hybrid Speciation is Promoted by Environmental Instability in an Indo‐Pacific Species Complex of Whistlers (Aves: Pachycephala)

open access: yesMolecular Ecology, EarlyView.
ABSTRACT Genomic studies have revealed introgressive hybridisation as a common phenomenon across the tree of life, particularly among young radiations. As incipient speciation tends to be induced by vicariance events, it is assumed that introgressive hybridisation is more frequent in young radiations in which allopatrically distributed species have a ...
Martin Irestedt   +7 more
wiley   +1 more source

Unexpected Encounters in Island Worlds: Interactions Between ROC/Taiwan Fishers and Chinese Diaspora Communities in the 20th‐Century Pacific

open access: yesNations and Nationalism, EarlyView.
ABSTRACT Researchers have examined how the People's Republic of China (PRC) and the Republic of China (ROC) cultivated relations with Chinese diaspora communities to secure recognition of their government as the true homeland of the Chinese people. However, less attention has been paid to how accidental and contingent encounters between communities ...
Jess Marinaccio
wiley   +1 more source

QCAV‐4, the first genetically modified Cavendish (cv. Grand Nain) banana resistant to Fusarium wilt tropical race 4 approved for commercial production and consumption

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Bananas (Musa spp.) are a major fruit crop worldwide, with the Cavendish cultivar dominating the export industries, which are based primarily in the Americas and the Philippines. The sustainability of banana production in these, and other regions, is under threat from the fungal disease Fusarium wilt tropical race 4 (TR4) which kills Cavendish ...
Robert Harding   +9 more
wiley   +1 more source

The Papua New Guinea national health and HIV research agenda

open access: yesThe Lancet Global Health, 2014
Roderik F Viergever   +7 more
doaj   +1 more source

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