Results 11 to 20 of about 4,148 (183)
Demographical history and genetic differentiation of an endemic and endangered Ulmus lamellosa (Ulmus) [PDF]
BMC Plant Biology, 2020 Abstract Background: Ulmus lamellosa, an endemic and endangered species and one ancient species of Ulmus, has undergone the climate oscillations and geographical changes. Elucidating its demographical and genetic differentiation is very important for understanding the evolutionary history and ecological adaption of forests in Northern China ...
Huimin Hou +8 more
openaire +3 more sources
, 2023 ULMUS L. (1753) CF. ULMUS WOODII WHEELER AND MANCHESTER, 2007 FIG. 11A–F Description— Growth ring boundaries distinct (1p). Wood semi-ring-porous to ring-porous (3p, 4p). Latewood vessels in radial multiples and clusters (11p) arranged in wavy tangential bands (6p) (Fig.11A–C).
Wheeler, Elisabeth A. +2 more
openaire +2 more sources
Aproceros leucopoda (Hymenoptera: Argidae): An East Asian pest of elms (Ulmus spp.) invading Europe
European Journal of Entomology, 2010 An invasive sawfly Aproceros leucopoda Takeuchi, 1939, which originates from East Asia, has colonized elms (Ulmus spp.) in Austria, Hungary, Poland, Romania, Slovakia and the Ukraine, at least since 2003.
Stephan M. BLANK +10 more
doaj +1 more source
Scientific Reports, 2022 In this study, the chloroplast (cp) genomes of Hemiptelea davidii, Ulmus parvifolia, Ulmus lamellosa, Ulmus castaneifolia, and Ulmus pumila ‘zhonghuajinye’ were spliced, assembled and annotated using the Illumina HiSeq PE150 sequencing platform, and then
Yichao Liu +6 more
doaj +1 more source
The occurrence of endophytic fungus Phomopsis oblonga on elms in the area of southern Bohemia
Journal of Forest Science, 2006 The health condition of the population of elms in the region of southern Bohemiawas studied from the viewpoint of their decline, the occurrence of Dutch Elm Disease (DED) and the presence of other diseases.
M. Dvořák +2 more
doaj +1 more source
Contribution to identify the causal gents of Dutch elm disease in the Czech Republic
Plant Protection Science, 2007 This study provides new data on Dutch elm disease in the Czech Republic. Ophiostoma novo-ulmi is reported for the first time in the area of the Czech Republic, as well as both subspecies ssp. novo-ulmi (indigenous in the area of the Ukraine and Moldavia),
Miloň Dvořák +3 more
doaj +1 more source
PLoS ONE, 2017 Elm (Ulmus) has a long history of use as a high-quality heavy hardwood famous for its resistance to drought, cold, and salt. It grows in temperate, warm temperate, and subtropical regions.
Li-Hui Zuo +6 more
doaj +1 more source
Morphology and biology of the elm leaf-mining moth, Bucculatrix ulmifoliae Hering, 1931 (Lep.: Bucculatricidae) in Iran [PDF]
نامه انجمن حشرهشناسی ایران, 2017 A survey on the morphology and biology of the elm leaf-mining moth Bucculatrix ulmifoliae was conducted under natural conditions. The developmental periods of 1th +2th, 3th, 4th and 5th larval instars as well as pupa were calculated as 6.40±0.67, 1.76±0 ...
V. Baniameri, shadi maleki, H. Alipanah
doaj
Mitochondrial DNA. Part B. Resources, 2020 Ulmus szechuanica is a species of Sect.Ulmus and Ser.Nitentes in Ulmaceae, and it is an endangered wild plant in China. The complete chloroplast genome (cp) of U. szechuanica was reported in this study. The result showed that the cp genome was 159,703 bp
Yan Shufang +4 more
doaj +1 more source
Holocene vegetation change and fire–plant diversity shifts in Mediterranean France
Journal of Quaternary Science, EarlyView.ABSTRACT Changes in fire activity are recognized as a major threat to biodiversity and vegetation communities across the Mediterranean Basin. However, long‐term fire–vegetation interactions remain poorly investigated. Here, we combine a high‐resolution charcoal record with pollen data from the “Étang des Aulnes” lake (southern France) to reconstruct ...
Cécile Latapy +13 more
wiley +1 more source