Results 71 to 80 of about 8,964 (218)

Combining transient dynamics and logistic‐asymptotic growth to study the recovery of two seabird populations after rat eradication

open access: yesPopulation Ecology, Volume 67, Issue 4, Page 310-335, October 2025.
This study examines the demographic dynamics of two seabird populations on Tromelin Island, 15 years after the eradication of brown rats. The results indicate that these populations are in good health and are expected to continue growing until breeding sites are saturated in about a century.
Merlène Saunier   +6 more
wiley   +1 more source

HELIOTROPIUM CURASSAVICUM L., 1753 (BORAGINACEAE): A NEW RECORD FOR FLORA OF IRAQ

open access: yesBulletin of The Iraq Natural History Museum
Heliotropium curassavicum L., 1753 belongs to the Boraginaceae family, and it was recorded for the first time to the Flora of Iraq in Basrah Province, Iraq.
Yusra Tareq Al- Rudainy   +1 more
semanticscholar   +1 more source

Curtis\u27s botanical magazine. [PDF]

open access: yes
v.39=no.1592-1635 ...
Bentham-Moxon Trust.   +10 more
core   +1 more source

Comparación de la composición del banco de semillas del suelo y su variación temporal en dos unidades de paisaje en el sistema de médanos del NE del departamento de Lavalle, Mendoza [PDF]

open access: yes, 2016
El banco de semillas del suelo (BSS) es el conjunto de semillas que representan el potencial regenerativo de las comunidades vegetales y es considerado como uno de los factores que limitan la distribución y abundancia de las especies vegetales en el ...
Rábida Ramos, Gisela Vanesa
core  

Nuevas observaciones sobre la vegetación del Sur del Perú. Del Desierto Pacífico al Altiplano [PDF]

open access: yes, 2009
Nuevas observaciones sobre la vegetación del Sur del Perú. Del Desierto Pacífico al Altiplano. En este trabajo, aportamos novedades sobre la vegetación del S del Perú desde el Desierto Pacífico a las cumbres del Altiplano.
Campos de la Cruz, José   +3 more
core   +4 more sources

A revision of Heliotropium sect. Cochranea (Heliotropiaceae)

open access: yesKew Bulletin, 2013
A revision of the Heliotropium L. sect. Cochranea (Miers) Kuntze (Heliotropiaceae) is presented and a total of 17 species is recognised. Morphology, ecology, distribution, conservation status and phenology of all species are presented. One subspecies, Heliotropium krauseanum Fedde subsp. jahuayense Luebert is described as a new taxon.
openaire   +5 more sources

Identifikasi Gulma pada Kebun Singkong (Manihot Esculenta Crantz) di Desa Nitakloang Kecamatan Nita Kabupaten Sikka Tahun 2018 [PDF]

open access: yes, 2019
Penelitian tentang identifikasi gulma pada kebun singkong (Manihot esculenta Crantz) di Desa Nitakloang, Kecamatan Nita, Kabupaten Sikka bertujuan untuk mengetahui jenis-jenis gulma, kerapatan, indeks dominansi dan indeks keanekaragaman jenis. Penelitian
Jeclin, M. (Maryani)   +1 more
core  

Pengaruh Elisitor Biotik Dan Abiotik Pada Produksi Flavonoid Melalui Kultur Jaringan Tanaman [PDF]

open access: yes, 2014
Plant tissue culture appears to be a good alternative for production of bioactive secondary metabolites, such as flavonoids. These metabolites are naturally phenolic compounds in fruits, vegetables, seeds, bark, roots, stems, and flowers with various ...
Ningsih, I. Y. (Indah)
core   +2 more sources

Estudio comparativo de las comunidades arvenses en tres tipos de cultivo de la Comunidad Autónoma de La Rioja [PDF]

open access: yes, 2018
[ES] Las plantas que crecen de manera espontánea en cultivos se han denominado tradicionalmente malas hierbas, por sus efectos negativos en relación a la competencia por los recursos con las especies cultivadas.
Rodríguez Hernani, Alfredo
core  

Fourlined Plant Bug (Hemiptera: Miridae), a Reappraisal: Life History, Host Plants, and Plant Response to Feeding [PDF]

open access: yes, 2017
Phenology of the fourlined plant bug, Poecilocapsus lineatus, is presented for southcen- tral Pennsylvania; life history and habits are re-examined. Although breeding was previously thought to occur only on woody plants, we found that nymphs develop on ...
Miller, Gary L, Wheeler, A. G, Jr
core   +1 more source

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