Results 51 to 60 of about 7,088 (203)

Life form and vegetative expansion of white poplar (Populus alba L.) on the iron ore dumps of Kriviy Rig

open access: yesІнтродукція Рослин, 2008
Diversity of life forms of white poplar (Populus alba L.) on the iron ore dumps of Kriviy Rig is studied. Monocormic P. alba plants developing from anemo  chorous seeds upon reaching the age of 5–7 years express a high vegetative motility and form ...
I.I. Korshikov   +3 more
doaj   +1 more source

Perceiving Vegetation From Social Positions: Discourses on Plants in a Mediterranean Landscape

open access: yesSociology Lens, EarlyView.
ABSTRACT Understanding how vegetation is perceived, named and valued requires attention to the social positions from which these perceptions are produced. This article analyses vegetation perception from different social positions based on qualitative research conducted in the province of Jaén (Andalusia, Spain), a Mediterranean landscape characterized
Javier Jurado‐Pardeiro   +3 more
wiley   +1 more source

Root proteome response to growth on tannery waste in three different poplar species with various adaptation abilities

open access: yesE3S Web of Conferences, 2013
In our study we compared growth of three poplar clones (Populus tremula ×alba, P. alba ‘Villafranca” and P. nigra) on chromium-containing solid tannery waste. Tolerance index of saplings ranged from only 25% for P. nigra up to 80% for P.
Zemleduch-Barylska A.   +1 more
doaj   +1 more source

PbrIDD2‐PbrAPX14 Module Functions in the Ethylene‐Mediated Ripening and Senescence Process of Pear Fruit

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Endogenous H2O2 participated in the ethylene‐dependent ripening and senescence process of horticultural fruit as a secondary messenger; however, the molecular mechanism beneath such a phenomenon has not been fully clarified until recently. By a conjoint analysis of metabolite, enzyme activities, gene expression profiles in AsA‐GSH cycle of ...
Libin Wang   +12 more
wiley   +1 more source

Populus alba

open access: yes, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +4 more sources

Redescription of Aceria varia and Tegoprionus dentatus (Trombidiformes: Eriophyoidea: Eriophyidae) from Iran

open access: yesPersian Journal of Acarology, 2020
This paper describes two eriophyid species, poorly detailed in the past, which have been found for the first time in Iran. Aceria varia (Nalepa) (Eriophyinae: Acerini) was collected on Populus alba L.
Hosein Mehri   +3 more
doaj   +1 more source

Diurnal Variations in Photochemical Energy Utilization and Osmotic Adjustments in Black Poplar Leaves Under Progressive Water Stress

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Drought limits the productivity of fast‐growing woody crops, although the metabolic adjustments conferring water stress tolerance remain poorly understood. We investigated the responses of Populus nigra seedlings to water stress by integrating daily physiological measurements and NMR metabolomic analyses.
Antonella Gori   +6 more
wiley   +1 more source

Physiology and Transcriptomics Reveal Divergent Strategies of Mycorrhiza‐Mediated Drought Adaptation in Poplar

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Mycorrhizal symbiosis shapes plant growth and stress resilience. Here, we compared physiological and molecular responses of poplars (P. x canescens) colonised by Paxillus involutus (Pi) or Cenococcum geophilum (Cg) under control conditions, drought stress and recovery.
Huili Shi, Zhuchou Lu, Andrea Polle
wiley   +1 more source

معرفی پنج گونه مولد زنگ روی درختان تیره Salicaceae در منطقه البرز مرکزی [PDF]

open access: yesرستنی‌ها, 2014
به منظور مطالعه زنگ‌های تیره Salicaceae در ناحیه البرز  ‎مرکزی، نمونه‎های متعددی از گونه‎های جنس Salix و Populus که به زنگ آلوده بودند از مکان‎های مختلف این ناحیه جمع‌آوری و بررسی شدند.
فرزانه عادل   +3 more
doaj   +1 more source

Molecular evolution of terpene synthase underlying the diversification of isoprene emission in Fagaceae

open access: yesPlant Biology, EarlyView.
Isoprene emission in oaks originated from convergent adaptive evolution of terpene synthases, involving a substrate shift from monoterpene to isoprene production within a Fagaceae‐specific TPS lineage. Abstract Plants emit a wide range of volatile organic compounds, among which isoprene is the most abundant and atmospherically influential. Although oak
Y. Ikezaki   +11 more
wiley   +1 more source

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