Results 31 to 40 of about 17,071 (225)

A chloroplast genome of Forsythia saxatilis (Nakai) Nakai, an endemic species in Korea

open access: yesMitochondrial DNA. Part B. Resources, 2020
Forsythia saxatilis (Nakai) Nakai is an endemic species in Korea. We present the second complete chloroplast genome sequence of F. saxatilis showing that the chloroplast genome is 156,376 bp in length containing four subregions: a large single-copy (LSC)
Sang Chul Choi, Sangtae Kim
doaj   +1 more source

Airborne Pollens and Their Association with Meteorological Parameters in the Atmosphere of Shiraz, Southwest Iran

open access: yesIranian Journal of Allergy, Asthma and Immunology, 2021
Airborne pollen is considered one of the causative agents of hay fever, allergic rhinitis, conjunctivitis, and asthma. We aimed to investigate airborne pollens in the context of Shiraz located in the southwest of Iran and find their association with ...
Heidar Ali Kafashan   +6 more
doaj   +1 more source

An iconic traditional apiculture of park fringe communities of Borena Sayint National Park, north eastern Ethiopia [PDF]

open access: yes, 2015
Background: Traditional apiculture has been practised in Ethiopia over a long historical period and still remains a benign means to extract direct benefits from natural ecosystems.
Adal, Hussien   +4 more
core   +2 more sources

Seed regeneration of green ash (Fraxinus pennsylvanica Marshall) in green spaces of Petrozavodsk city

open access: yesHortus Botanicus
Green ash (Fraxinus pennsylvanica Marshall) is an invasive species in many European countries and regions of Russia. A number of experts recommend limiting the use of this species in landscaping due to its intensive rapid and the possible spread of ...
Antipina Galina Stanislavovna   +2 more
doaj   +1 more source

Richness of social wasps (Hymenoptera: Vespidae: Polistinae) in an olive crop (Olea europaea L.), area associated with a mixed fragment of Atlantic Forest in southern Minas Gerais state, Brazil

open access: yesRevista Chilena de Entomología
The presence of Atlantic Forest fragments adjacent to agricultural areas enhances agricultural production by supporting populations of natural enemies, such as social wasps, which play a role in biological control.
Andressa Negri Palandi   +5 more
doaj   +1 more source

The complete chloroplast genome of Osmanthus serrulatus rehd., a natural sweet olive endemic to China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Osmanthus serrulatus is an endemic tree in southwest China. Here, the complete chloroplast genome of this species was assembled and characterised from high-throughput data. The entire circular genome of O.
Lin Chen   +5 more
doaj   +1 more source

Biochemical composition and germination capacity of Ligustrum lucidum ait. seeds in the process of biological invasion=Composição bioquímica e capacidade de germinação de sementes de Ligustrum lucidum ait. no processo de invasão biológica [PDF]

open access: yesActa Scientiarum: Biological Sciences, 2012
Ligustrum lucidum ait. is an exotic species and In the present study, contents of sugars, proteins, and germination were evaluated in seeds removed from not abscisic and abscisic fruits. The seeds were stored or not under shadow or sun.
Michelle Melissa Althaus-Ottmann   +2 more
doaj   +1 more source

Pollen characterisation of Maltese honey [PDF]

open access: yes, 2013
In 2004 and 2005, pollen characterisation of 35 samples of honey collected from the islands of Malta and Gozo, was carried out with the aim to identify the botanical origin of honey produced on these islands.
Gambin, Claudette   +2 more
core   +1 more source

Metabarcoding of Pollen Carried by Syrphids Reveals Novel Plant–Pollinator Interactions in a Protected Natural Area and Agricultural Sites

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli   +6 more
wiley   +1 more source

Ocorrência da Cochonilha Negra Saissetia oleae (Olivier) (Hemiptera: Coccidae) em Oliveiras Olea europaea L. (Oleaceae) cv. Ascolano em Diamantina, Minas Gerais, Brasil

open access: yesEntomoBrasilis, 2013
Plantas de oliveira Olea europaea L. (Oleaceae) foram introduzidas no município de Diamantina, Minas Gerais, Brasil devido ao potencial local para produzir azeitonas e azeite, fruto e processado com mercado mundial em expansão.
Marcus Soares   +5 more
doaj   +3 more sources

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