Results 91 to 100 of about 28,667 (253)

Gas exchange responses of two poplar clones (Populus euramericana (Dode) Guinier 561/41 and Populus nigra Linnaeus 63/135) to lead toxicity

Journal of Forest Science, 2016
To evaluate the lead tolerance of Populus euramericana (Dode) Guinier 561/41 and Populus nigra Linnaeus 63/135 clones in relation to photosynthetic efficiency, we measured physiological parameters of the two poplar clones exposed to Pb treatments.
A.S. Emami, M. Tabari Kouchaksaraei, N. Bahramifar, A. Salehi   +3 more
doaj   +1 more source

Aphyllophoroid fungi ecology of the northern part of the Volga-Akhtuba floodplain [PDF]

, 2015
This article presents the inventory data on the aphyllophoroid fungi biodiversity of the nature Park «Volga-Akhtuba floodplain» associated with the main forest-forming species (Qercus robur, Populus nigra) and exotic tree ...
Kuragina, N. S., Курагина, Н. С.   +1 more
core  

Genetic and morphological differentiation in Populus nigra L.:isolation by colonization or isolation by adaptation? [PDF]

, 2015
Identifying processes underlying the genetic and morphological differences among populations is a central question of evolutionary biology. Forest trees typically contain high levels of neutral genetic variation, and genetic differences are often ...
DeWoody, Jennifer, Taylor, Gail, Trewin, Harriet   +2 more
core   +2 more sources

Biological Flora of Britain and Ireland: Geranium sylvaticum*

Journal of Ecology, Volume 114, Issue 2, February 2026.
Geranium sylvaticum is a perennial forb of upland grasslands, woodlands and riverbanks in northern Britain, with scattered native occurrences also in Wales, central England and Northern Ireland. It has an extensive native range in Europe and Asia. The species is gynodioecious, with individual plants typically female or hermaphrodite.
Markus Wagner, Richard G. Jefferson, Ruth E. Starr‐Keddle, Sandra Varga, Irina Tatarenko, Duncan B. Westbury, Lucy Hulmes   +6 more
wiley   +1 more source

University proceedings. Volga region. Natural sciences

Известия высших учебных заведений. Поволжский регион: Естественные науки
Background. In urban green construction of Lugansk, the selection of fast-growing trees and shrubs with a high decorative effect is important. The purpose of the study is to establish the species composition, bioecological characteristics and ...
O.N. Kurdyukova, Yu.G. Zarutskaya
doaj   +1 more source

Polyphenolic Composition, Antioxidant Activity, and Cytotoxic Effect of Male Floral Buds from Three Populus Species Growing in the South of Romania

Molecules
Three poplar species widely distributed in southern Romania were investigated for their chemical composition and bioactivity. Male buds from black poplar (Populus nigra L.), white poplar (Populus alba L.), and Euroamerican hybrid poplar (Populus ...
Mona Luciana Gălăţanu, Mariana Panţuroiu, Luiza Mădălina Cima, Ana Maria Neculai, Emilia Pănuş, Coralia Bleotu, Cristian Mihai Enescu, Ion Mircioiu, Roxana Măriuca Gavriloaia, Sorina Nicoleta Aurică, Mirela Claudia Rîmbu, Roxana Colette Sandulovici   +11 more
doaj   +1 more source

STIMULATION OF CICATRIX AND EPITHELIUM MAKING PROCESES, BY USE OF SOME AROMATIC PLANT EXTRACTS

Scientific Papers Animal Science and Biotechnologies, 2023
This experiment has as purpose an evaluation of cicatrix stimulation and healing capacity of some accidental wounds produced by different body regions to a livestock of 20 horses, young stock and adult animals, during the year 2007, by local treatment ...
O. NEGREA, O. LIVIU, A. MIHALCA, V. MICLĂUŞ   +3 more
doaj  

Morphological, Histological, and Transcriptome Analysis of Doubled Haploid Plants in Poplars (Populus simonii × Populus nigra) [PDF]

, 2023
Yiran Wang, Jiajie Yu, Xiang Zhang, Yaxin He, Song Chen, Song Chen, Erqin Fan, Guanzheng Qu, Su Chen, Su Chen, Caixia Liu   +10 more
openalex   +1 more source

Variability in seeds\' physicochemical characteristics, germination and seedling growth within and between two French Populus nigra populations [PDF]

, 2020
Marlène Lefebvre, Marc Villar, Nathalie Boizot, Armelle Delile, Benjamin Dimouro, Anne-Marie Lomelech, Caroline Teyssier   +6 more
openalex   +1 more source

Elimination trial of 10 Poplar clones (Populus nigra) in Kermanshah province [PDF]

تحقیقات جنگل و صنوبر ایران, 2006
In order to select and introduce the promissing clones of Populus nigra, 10 clones were planted 3*3 m in two research stations (Mehregan and Eslamabad) of Kermanshah province.
Fathali Noori, Alireza Modirrahmati, Ahmad Hemmati   +2 more
doaj