Results 11 to 20 of about 12,586 (203)

Needle water potential of selected pine species during the off-season: A case study

open access: yesJournal of Forest Science, 2017
In this study we investigated the needle water potential of different pine species using a pressure chamber during winter months. Totally, seven pine species Pinus jeffreyi Greville & Balfour, Pinus ponderosa P. & C.
Ivana TOMÁŠKOVÁ   +2 more
doaj   +1 more source

Sareomycetes: more diverse than meets the eye

open access: yesIMA Fungus, 2021
Since its resurrection, the resinicolous discomycete genus Sarea has been accepted as containing two species, one with black apothecia and pycnidia, and one with orange.
James K. Mitchell   +3 more
doaj   +1 more source

The species composition of genus Pinus L. in contemporary flora of Ukraine

open access: yesІнтродукція Рослин, 2003
On the base of literary data and own researches was determined species composition of genus Pinus in the contemporary flora of Ukraine and widening of pines in natural and cultural stands.
I.S. Marynych, V.K. Balabushka
doaj   +1 more source

Choiromyces sichuanensis sp. nov., a New Species from Southwest China, and Its Mycorrhizal Synthesis with Three Native Conifers

open access: yesDiversity, 2022
A new Choiromyces species was discovered at local wild mushroom markets in Songpan County, Sichuan, southwest China where it has been considered as a Chinese white truffle.
Ran Wang   +3 more
doaj   +1 more source

Characterization of Soil Actinomycetes From Malino Pine Forest Rhizosphere of South Sulawesi

open access: yesElkawnie: Journal of Islamic Science and Technology, 2020
: Actinomycetes are a group of Gram-positive bacteria that produce active compounds with a wide distribution range in nature especially in soil. The purpose of this study was to isolate actinomycetes from the rhizosphere soil of the Malino pine forest ...
Eka Sukmawaty   +2 more
doaj   +1 more source

Ecological and molecular diversity of Eulachnini aphids (Hemiptera: Aphididae: Lachninae) on coniferous plants in Lithuania

open access: yesEuropean Journal of Entomology, 2020
Based on research carried out from 2016 to 2018 there are twenty-six species of aphids of the tribe Eulachnini in Lithuania. Seventeen are members of the subgenus Cinara of the genus Cinara, three of the subgenus Cupressobium and two of the subgenus ...
Jekaterina HAVELKA   +2 more
doaj   +1 more source

The cytotoxic activity of pine needles ethanolic extract of Pinus merkusii on HeLa cell lines

open access: yesBIO Web of Conferences, 2021
Several efforts have been made to discover new anticancer agents based on natural ingredients. Meanwhile, previous studies have shown that different Pine genus species exhibit cytotoxic activity against various types of cancer cells.
Proboningrat Annise   +4 more
doaj   +1 more source

Caliciopsis moriondi, a new species for a fungus long confused with the pine pathogen C. pinea [PDF]

open access: yesMycoKeys, 2020
The genus Caliciopsis (Eurotiomycetes, Coryneliales) includes saprobic and plant pathogenic species. Caliciopsis canker is caused by Caliciopsis pinea Peck, a species first reported in the 19th century in North America.
Duccio Migliorini   +10 more
doaj   +3 more sources

Fossils matter: improved estimates of divergence times in Pinus reveal older diversification

open access: yesBMC Evolutionary Biology, 2017
Background The taxonomy of pines (genus Pinus) is widely accepted and a robust gene tree based on entire plastome sequences exists. However, there is a large discrepancy in estimated divergence times of major pine clades among existing studies, mainly ...
Bianca Saladin   +6 more
doaj   +1 more source

Mapping Areas Invaded by Pinus sp. from Geographic Object-Based Image Analysis (GEOBIA) Applied on RPAS (Drone) Color Images

open access: yesRemote Sensing, 2022
Invasive alien species reduce biodiversity. In southern Brazil, the genus Pinus is considered invasive, and its dispersal by humans has resulted in this species reaching ecosystems that are more sensitive and less suitable for cultivation, as is the case
Vinicius Paiva Gonçalves   +2 more
doaj   +1 more source

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