Results 31 to 40 of about 31,574 (271)

First record of Aleurodicus pseudugesii Martin (Hemiptera: Aleyrodidae) on single assai palm in Brazil

open access: yesPesquisa Agropecuária Tropical
The single assai palm (Euterpe precatoria Martius) is a plant of great socio-economic importance in the Amazon region. The increase in its cultivation under monoculture systems has intensified phytosanitary problems, especially regarding
Rodrigo Souza Santos
doaj   +1 more source

The Cixiidae (Hemiptera: Fulgoromorpha) of the Mascarenes islands and Madagascar. Endemism and description of new taxa from Réunion with notes on their host plants

open access: yesEuropean Journal of Entomology, 2002
Two new species (Hemiptera, Fulgoromorpha, Cixiidae) included in a new genus, Meenocixius gen. n., and associated with Acanthophœnix rubra (Bory) H. Wendl. (Arecaceae) are described from the island of La Réunion: M. bebourensis sp. n. and M. virescens sp.
Marc ATTIÉ   +2 more
doaj   +1 more source

DIET COMPOSITION OF ANOA (Buballus sp.) STUDIED USING DIRECT OBSERVATION AND DUNG ANALYSIS METHOD IN THEIR HABITAT [PDF]

open access: yes, 2009
Anoa are fully protected under Indonesian Law since 1931 (Law of Protection of Wild Animals 1931, no 134). Increasing law enforcement regarding hunting as well as promoting awareness of the Anoas unique threatened the existence of conservation measures.
Aryanto, S   +7 more
core   +2 more sources

Plant dispersal across the tropical Atlantic by wind and sea currents [PDF]

open access: yes, 2004
This review brings together evidence on the monophyly and ages of angiosperm lineages ranging across the tropical Atlantic with data on the direction, strength, and speed of sea currents and wind jets across that ocean. Mainly for pragmatic reasons (data
Renner, Susanne S.
core   +1 more source

Population status and habitat preferences of critically endangered Dipterocarpus littoralis in West Nusakambangan, Indonesia [PDF]

open access: yes, 2015
The conservation of the endemic tree species Dipterocarpus littoralis (Bl.) Kurz. is hampered by the paucity of information on its population biology and ecology. Consequently, a targeted survey was carried out in the West Nusakambangan Nature Reserve to
Davy, Anthony J., Robiansyah, Iyan
core   +3 more sources

Floral development in Aphandra (Arecaceae) [PDF]

open access: yesAmerican Journal of Botany, 2001
The organogenesis of staminate flower clusters and flowers and some observations on the corresponding pistillate structures of Aphandra natalia are described and compared with those of the other two genera in the Phytelephantoideae (Arecaceae). In Aphandra, staminate flowers are borne in monopodial clusters of mostly four (1–6) flowers.
Barfod, Anders, Uhl, N.W.
openaire   +3 more sources

Initial growth of Syagrus romanzoffiana seedlings in biosolid-based substrate

open access: yesPesquisa Agropecuária Tropical, 2022
Substrate composition is a major factor influencing seedling quality. This study aimed to evaluate the potential of biosolid as a substrate component in the initial growth of Syagrus romanzoffiana (Cham.) Glassman seedlings. The
Antonio Maricélio Borges de Souza   +5 more
doaj   +1 more source

Cultivated and native species of palms (Arecaceae Bercht. & J.Presl) to the flora of the Fujairah Emirate (UAE)

open access: yesHortus Botanicus, 2022
The article provides an overview of palm species (Arecaceae) of the emirate of Fujairah, located in the mountainous northeastern part of the United Arab Emirates (UAE).
Byalt Vyacheslav Vyacheslavovich   +1 more
doaj   +1 more source

Phenology of Flowering and Fruit Set in Snake Fruit (Salacca Sumatrana Becc.)

open access: yesActa Agrobotanica, 2021
The Sidimpuan snake fruit (Salacca sumatrana Becc.) tree flowers throughout the year. However, the fruits are produced seasonally. The level of production is directly related to flowering and fruit set.
Rasmita Adelina   +3 more
doaj   +1 more source

Habitat‐based spatial patterns enable realistic reconstruction of plant spatial arrangements across complex landscapes

open access: yesOikos, EarlyView.
Spatially explicit individual‐based models provide a powerful way to explore spatial dynamics when direct observation is not feasible. But for many ecological applications, these models require detailed data on the initial spatial arrangement and traits of individuals – information rarely available in large, heterogeneous or novel landscapes.
Brayan Morera   +4 more
wiley   +1 more source

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