Results 41 to 50 of about 2,874 (216)

Isolated and vulnerable: the history and future of Pacific Island terrestrial biodiversity [PDF]

, 2014
Islands in the tropical Pacific have a rich and unique biota produced by island biogeographic processes and modified by recent anthropogenic influences.
Boehmer, Hans J., Keppel, Gunnar, Meyer, J.-Y, Morrison, Clare   +3 more
core   +1 more source

Phenological description for the initial development stage of five Brazilian native forest species according to BBCH scale

Annals of Applied Biology, Volume 188, Issue 2, Page 561-581, March 2026.
Morphology of the two main growth stages—germination and initial development of the forest species Ceiba speciosa (co, cotyledon; eo, eophyll; hp, hypocotyl; me, metaphyll; pk, prickles; pr, primary root; se, seed; sr, secondary root). Abstract A specific phenological scale designated for each forest species facilitates the standardization of different
Mábele de Cássia Ferreira, Fabrina Bolzan Martins, Haroldo Felipe da Costa   +2 more
wiley   +1 more source

Indirect interactions between invasive and native plants via pollinators [PDF]

, 2018
In generalised pollination systems, the presence of alien plant species may change the foraging behaviour of pollinators on native plant species, which could result in reduced reproductive success of native plant species.
Kaiser-Bunbury, Christopher, Müller, Christine   +1 more
core  

Priority of the Species Psidium cattleianum Sabine

Journal of the Arnold Arboretum., 1946
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Psidium Cattleianum Submetido A Diferentes Estresses Hídricos

, 2023
O araçá-do-mato Psidium cattleianumé uma espécie nativa da América do Sul, amplamente distribuída em diversos países, incluindo o Brasil. Esta espécie tem sido reconhecida tanto por sua notável capacidade de invasão em ecossistemas naturais como por seu potencial uso na recuperação de áreas degradadas em ambientes urbanos.
openaire   +2 more sources

Tree planting choices mediate wildfire damage to tropical forest restoration in eastern Madagascar

Restoration Ecology, Volume 34, Issue 3, March 2026.
Wildfires threaten tropical rainforest conservation and restoration around the world, and they pose a particular risk to the unique species assemblages in eastern Madagascar. Following an intense period of wildfires in 2020–2022 that impacted 33% of 46 tropical forest restoration sites installed by the non‐profit organization Green Again Madagascar ...
J. Leighton Reid, Marcellin Velo, Sebastián Aparicio‐Vera, Quinlan Campbell, Eva Colberg, Jordan T. Coscia, Mariel Fitzgerald, Lee Frelich, Leilani Hyatt, Chris M. Logan, Pika MacDougal, Rebecca A. Montgomery, Gabrielle N. Ripa, Ezra J. Staengl, Phoebe A. Judge, D. Matthew Hill, Catherine S. Hill   +16 more
wiley   +1 more source

Simultaneous cloning and selection of Psidium genotypes resistant to Meloidogyne enterolobii

Semina: Ciências Agrárias
One of the obstacles to arboreal plant breeding is the time required between the selection of superior genotypes and their multiplication. This study investigates Psidium (guava) hybrids developed to obtain rootstock or new scions resistant to the ...
Sydney Pereira Galvão, Cláudia Sales Marinho, Raudielle Ferreira dos Santos, José Olívio Lopes Vieira Júnior, Alexandre Pio Viana, Ricardo Moreira Souza   +5 more
doaj   +1 more source

Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands [PDF]

, 2012
Host plants are listed for 76 species of Bactrocera and four species of Dacus, mainly based on field collection and incubation of over 20,000 samples in emergence boxes.
Allwood, Allan J., Drew, Richard A.I., Leblanc, Luc, Vueti, Ema T.   +3 more
core  

Genetic Insights Into Human‐Driven Hybridization, Cultural Shifts, and Ecological Consequences of Feral Pigs (Sus scrofa) in Hawai‘i

Ecology and Evolution, Volume 16, Issue 1, January 2026.
Polynesian pigs were brought to the Hawaiian Islands with Polynesian settlement in the mid‐1200s and represent part of the cultural legacy of Hawai‘i. Yet, the introduction of European pigs since 1778 and onward has put into question the ancestral composition of contemporary animals, and conservation efforts have been challenged by tension between the ...
Anna M. Mangan, Timothy J. Smyser, Nicolai Barca, Steven C. Hess, Kealohanuiopuna M. Kinney, Darrin Phelps, Nathaniel H. Wehr, Dominic Wright, Antoinette J. Piaggio   +8 more
wiley   +1 more source

Is there physical dormancy Psidium cattleianum Sabine seeds?

, 2022
The objective of this research was to evaluate the presence of physical dormancy in seeds of Psidium cattleianum (araçá), obtained from fruits of different stages of maturation. The fruits were collected from 15 parent plants in the municipality of Lages-SC and classified, according to the Munsell color chart, in yellowish red (5YR5 / 7), red (10R5 / 6)
Lopes, Betel Cavalcante, Sá, Alexandra Cristina, Corrêa, Bruno Jan, Dambros, Vanessa Giseli, Oliveira, Luciana Magda de   +4 more
openaire   +1 more source