Results 41 to 50 of about 7,821 (135)

Pest categorisation of Monema flavescens. [PDF]

EFSA J
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Monema flavescens (Lepidoptera, Limacodidae), following the commodity risk assessment of Acer palmatum plants grafted on A. davidii from China, in which M. flavescens was identified as a pest of possible concern to the European Union.
EFSA Panel on Plant Health (PLH), Bragard C, Baptista P, Chatzivassiliou E, Di Serio F, Gonthier P, Jaques Miret JA, Justesen AF, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Reignault PL, Stefani E, Thulke HH, Van der Werf W, Vicent Civera A, Yuen J, Zappalà L, Grégoire JC, Malumphy C, Gobbi A, Golic D, Kertesz V, Sfyra O, MacLeod A.   +26 more
europepmc   +2 more sources

Ulmus parvifolia 'Drake': 'Drake' Chinese Elm

EDIS, 2014
An excellent tree that is surprisingly under-used, Chinese Elm possesses many traits which make it ideal for a multitude of landscape uses. A fast-growing, nearly evergreen tree, `Drake' Chinese Elm forms a graceful, spreading, rounded canopy of long ...
Edward Gilman, Dennis Watson
doaj   +1 more source

Ulmus parvifolia 'Sempervirens': Weeping Chinese Elm

EDIS, 2003
An excellent tree that is surprisingly under-used, Chinese Elm possesses many traits which make it ideal for a multitude of landscape uses. A fast-growing, deciduous or evergreen tree, Chinese Elm forms a graceful, upright, rounded canopy of long ...
Edward Gilman, Dennis Watson
doaj   +1 more source

Flora and Vegetation Characteristics of the Natural Habitat of the Endangered Plant Pterygopleurum neurophyllum

Diversity, 2021
This study analyzed the flora, life form, and vegetation of the Nakdong River wetland. Vegetation analysis was performed on 37 plots using the phytosociological method of the Zürich-Montpellier School.
Hwan Joon Park, Seongjun Kim, Chang Woo Lee, Nam Young Kim, Jung Eun Hwang, Jiae An, Hyeong Bin Park, Pyoung Beom Kim, Byoung-Doo Lee   +8 more
doaj   +1 more source

Germination performance of native and non-native Ulmus pumila populations [PDF]

, 2012
Germination is a crucial step for invasive plants to extend their distribution under different environmental conditions in a new range. Therefore, information on germination characteristics of invasive plant species provides invaluable knowledge about ...
Wehrden, Henrik von,, Hirsch,Heidi, Daniel Renison, Isabell Hensen, Hirsch, Heidi, Renison,Daniel, Renison, Daniel, Catherina Wypior, Hensen, Isabell, von Wehrden,Henrik, Karsten Wesche, Wesche, Karsten, Henrik von Wehrden, Hensen,Isabell, Wypior,Catherina, Wesche,Karsten, von Wehrden, Henrik, Wypior, Catherina, Heidi Hirsch, Wehrden, Henrik von   +19 more
core   +1 more source

Comparison analysis of metabolite profiling in seeds and bark of Ulmus parvifolia, a Chinese medicine species

, 2022
Ulmus parvifolia (U. parvifolia) is a Chinese medicine plant whose bark and leaves are used in the treatment of some diseases such as inflammation, diarrhea and fever. However, metabolic signatures of seeds have not been studied. The seeds and bark of U.
JunHui Fu (14038521), ChuanRong Li (14038518), YuShan Wang (9598691), YangYang Sun (14038524), MingLong Yin (14038515), Qian Zhang (49333)   +5 more
core   +1 more source

Commodity risk assessment of Tilia cordata and Tilia platyphyllos plants from the UK. [PDF]

EFSA J
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Tilia cordata and T.
EFSA Panel on Plant Health (PLH), Bragard C, Baptista P, Chatzivassiliou E, Di Serio F, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Reignault PL, Stefani E, Thulke HH, Van der Werf W, Vicent Civera A, Yuen J, Zappalà L, Battisti A, Mas H, Rigling D, Faccoli M, Mikulová A, Mosbach-Schulz O, Stergulc F, Streissl F, Gonthier P.   +28 more
europepmc   +2 more sources

Seasonal variation of bacterial endophytes in urban trees

Frontiers in Microbiology, 2015
Bacterial endophytes, non-pathogenic bacteria residing within plants, contribute to the growth and development of plants and their ability to adapt to adverse conditions.
Shu Yi eShen, Roberta eFulthorpe
doaj   +1 more source

Invasive insect pests of introduced plants of the “Olexandria” Dendrological Park. Report 4: The first record of pale Japanese elm aphid Tinocallis (Sappocallis) nevskyi Remaudière, Quednau & Heie, 1988 (Hemiptera, Aphididae) from Ukraine

Інтродукція Рослин
For the first time in Ukraine, the invasive aphid species Tinocallis nevskyi is reported for the “Olexandria” State Dendrological Park, Kyiv region. It was detected on Ulmus parvifolia and U. scabra.
Grigoriy Dragan
doaj   +1 more source

The modern state of elms (Ulmus L., Ulmaceae) in arboretum of Peter the Great Botanic Garden under conditions of epiphytoty of the Dutch elm disease

Hortus Botanicus, 2017
The dying of elms (Ulmus L.) at Peter the Great Botanic Garden of the Komarov Botanical Institute RAS in Saint-Petersburg has been observed since the beginning of the 1990’s, soon after the considerable St.-Petersburg climate warming in 1989.
Firsov Gennadii, Bulgakov Timur
doaj   +1 more source