Results 31 to 40 of about 6,093 (197)

Content assessment of the primary biodiversity data published through GBIF network: Status, challenges and potentials [PDF]

open access: yes, 2013
With the establishment of the Global Biodiversity Information Facility (GBIF) in 2001 as an inter-governmental co-ordinating body, concerted efforts were made during the past decade to establish a global research infrastructure to facilitate the sharing,
Ariño, Arturo H.   +6 more
core   +3 more sources

Guía de especies vegetales de la cuenca mediterránea aptas para revegetación: Adecuación para zonas degradadas y contaminadas [PDF]

open access: yes, 2019
La guía contiene información de especies de plantas de la cuenca mediterránea, adecuadas para utilizar en revegetación de zonas degradadas y/o contaminadas con presencia de metales pesados, siguiendo diferentes criterios medioambientales y paisajísticos ...
Conesa Gallego, Encarnación   +4 more
core   +3 more sources

Hybrids of monocots in the flora of Ukraine: Preliminary synopsis

open access: yesBiosystems Diversity, 2023
Monocots include ca. 74 000–85 000 species. It is one of the most species rich, ecologically and economically important groups of plants. At the same time, monocots are a key component of ecosystems and have utilitarian significance.
I. Olshanskyi
doaj   +1 more source

Synthesis of Population Trends Reveals Seascape-Wide Reorganisation of Biodiversity From Microalgae to Birds. [PDF]

open access: yesGlob Chang Biol
We present a systematic and quantitative analysis of population trends to capture the seascape‐wide reorganisation of biodiversity from microalgae to birds. First, we categorised population trends and found over one third of populations in the Wadden Sea to change, that is, increase or decrease.
Happe A   +17 more
europepmc   +2 more sources

Respiratory intensity of poic plants of the left bank Ukraine forest-steppe

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2010
The intensity of respiration of poic species of Magnoliopsida 14 families (Dycotyledons) class and 2 families of Liliopsida (Monocotyledons) class was studied.
L. D. Orlova
doaj   +1 more source

BIR URUG'PALLALILAR YOKI LOLASIMONLAR (LILIOPSIDA) SINFI SISTEMATIKASI

open access: yes, 2023
Annotatsiya: O‘simliklar dunyosi juda hilma-xil. Bular orasida Lolasimonlar (Liliopsida) sinf ham o‘z o‘rniga ega. Lolasimonlarning klassifikatsiyasini, ularni ahamiyatini, tarqalishini va ba’zi turlari o‘rganilib tezisda shular haqida ma’lumotlar keltirildi.
openaire   +1 more source

Los Géneros de plantas vasculares de la flora de México

open access: yesBotan‪ical Sciences, 2004
Un recuento actualizado de la riqueza genérica de plantas vasculares de México incluye 2,804 géneros nativos, distribuidos en 304 familias. Las plantas con flores incluyen el mayor número (2,663), de los cuales 2,117 son dicotiledóneas (Magnoliophyta) y ...
José Luis Villaseñor
doaj   +1 more source

Cyperus babakan Steud. (Liliopsida: Poales: Cyperaceae), a new record for southern India

open access: yesJournal of Threatened Taxa, 2023
Cyperus babakan Steud. is reported here for the first time from southern India based on the collection made from Kerala, India. Descriptions, images of the species, distribution and phenology  are provided here.
null B.S. Anakha, null A.R. Viji
openaire   +1 more source

Structural Analysis of Higher Aquatic and Coastal-Aquatic Plants of Vyzhivka River

open access: yesЛюдина і довкілля: Проблеми неоекології, 2019
Purpose. Determination of the species composition and determination of the systematic and ecological structure of the aquatic and coastal-aquatic flora of the Vyzhivka River. Methods: morphological, botanical, comparative ecology, statistical.
O. O. Tsos   +2 more
doaj   +1 more source

The complete mitochondrial genome of upland rice (Oryza sativa) in southwest of China

open access: yesMitochondrial DNA. Part B. Resources, 2019
We sequenced complete mitochondrial genome of upland rice Oryza sativa (Liliopsida: Poales: Poaceae) with length of 444,883 bp. The genome has similar codon usage and gene organization to those of mitogenome reported for other Poales.
Jianxin Xu, Jie Yang
doaj   +1 more source

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