Results 71 to 80 of about 4,268 (205)

Перший в Україні офіційний регіональний список інвазійних видів рослин Закарпаття [PDF]

open access: yes, 2017
У статті акцентовано увагу на фітоінвазії як одній з глобальних проблем біологічного забруднення довкілля. Повідомляється про затвердження Закарпатською обласною радою у березні 2017 р.
Андрик, Є.Й.   +4 more
core   +1 more source

The inclusion of adventive plants in the second edition of Flora Palaestina [PDF]

open access: yesWilldenowia, 2000
Abstract Danin, A.: The inclusion of adventive plants in the second edition of Flora Palaestina. — Willdenowia 30: 305–314. 2000. — ISSN 0511-9618. Distribution maps for 19 prominent woody adventive gymnosperms, dicots and monocots, which are established in the Flora Palaestina area but not included in Flora Palaestina, ed.
openaire   +1 more source

Changes in the hardwood groves of the Martonvásár Manor Park (Hungary) in the last 30 years [PDF]

open access: yes, 2016
The subject of the present study is the monitoring of the hardwood groves at the Martonvásár Manor Park with the involvement of 20 earlier (recorded in 1980–1981) and 20 current (recorded in 2011–2012) phytocoenological relevés.
Kevey, B., Majláth, I., Molnár, M.
core   +1 more source

Findings and expansion of rare adventive species of plants in the Altai Territory

open access: yesInternational Journal of Environmental Studies, 2014
This paper contains previously unknown information about the appearance and expansion of a number of adventive species of plants new for the Altai Territory. They were discovered in 2008–2012 during the fieldwork tasks of the herbarium Altai State University, Barnaul.
Silantyeva, Marina M.   +3 more
openaire   +2 more sources

Population Dynamics of Cyrtobagous salviniae on Common Salvinia in South Florida [PDF]

open access: yes, 2005
Common salvinia (Salvinia minima Baker) is an exotic floating fern that has been in the U.S. from at least 1928(Small 1931). Its pest status in Florida is less clear perhaps due to the presence of the specialized herbivore Cyrtobagous salviniae ...
Center, T.D., Tipping, Philip W.
core  

Histologie des formations embryogènes obtenues au cours de la culture in vitro du palmier à huile Elaeis guineensis Jacq [PDF]

open access: yes, 1990
L'analyse histologique a été particulièrement centrée sur la formation et l'évolution des cellules et des nodules embryogènes au cours de la multiplication végétative in vitro du palmier à huile.
Michaux-Ferrière, Nicole   +2 more
core  

TGLE Vol. 52 Nos. 1 & 2 Full Issue [PDF]

open access: yes, 2019
Full issue for TGLE Vol. 52 Nos. 1 &

core   +1 more source

Alien Plant Species in the Agricultural Habitats of Ukraine: Diversity and Risk Assessment

open access: yesEkológia (Bratislava), 2018
This paper is the first critical review of the diversity of the Ukrainian adventive flora, which has spread in agricultural habitats in the 21st century.
Burda Raisa
doaj   +1 more source

Histo-Anatomical Studies in Allium saxatile, a Specie with Ornamental Potential

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2013
The current paper presents some characteristics of the anatomy of vegetative organs (adventive root and leaf) of Allium saxatile M. Bieb., a species rare in the Romanian flora, which have not been described before in the literature.
Lucia DRAGHIA   +4 more
doaj   +1 more source

Muscis Hawaiiensis Mantissae : 2., Neckeropsis obtusata (Mont.) Fleisch. restored to the flora of the archipelago [PDF]

open access: yes, 1999
Reported once and then deleted as a misidentification, Neckeropsis obtusata is confirmed as a component of the Hawaiian flora based on newly collected material.
Olson, Storrs L.
core  

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