Results 31 to 40 of about 701,598 (266)

Introduction and perspectives of growing of Pinus L. genus species, varieties and forms under conditions of Kyiv

open access: yesІнтродукція Рослин, 2012
The results of study of successful introduction and availability of 27 species, varieties and forms of Pinus L. genus with using of integral numerical method are presented.
I.S. Marynych
doaj   +1 more source

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

Resin-Tapping Production in Pinus pinaster Ait. Stands in Galicia (NW Spain): Effects of Location, Number of Faces, Wound Width and Production Year

open access: yesForests, 2023
Resin or gum is secreted by conifers, mainly members of the genus Pinus, in response to physical and/or chemical stimulation, which can be induced by tapping live trees, i.e., by making repeated wounds in the trees.
Alberto García-Méijome   +4 more
semanticscholar   +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

Infestation of pine (Pinus sylvestris L.) seedlings with the pinewood nematode Bursaphelenchus xylophilus Steiner and Buhrer (Nickle) through wood sawdust

open access: yesAnnals of Forest Science, 2023
Key message There are various pathways for infesting pine trees with the pinewood nematode (PWN), Bursaphelenchus xylophilus . As a result of the experiment, we determined that sawdust infested with the nematode can pose a phytosanitary risk.
E. Arbuzova   +5 more
semanticscholar   +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

Species-diagnostic markers in the genus Pinus: evaluation of the chloroplast regions matK and ycf1

open access: yesForest Systems, 2018
Aim of study: The identification of material of forest tree species using genetic markers was carried out. Two promising chloroplast barcode markers, matK and ycf1, were tested for species identification and reconstruction of phylogenetic relationships ...
Sanna Olsson   +2 more
semanticscholar   +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

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