Results 61 to 70 of about 1,292 (176)

New records and noteworthy data of plants, algae and fungi in SE Europe and adjacent regions, 19 [PDF]

open access: yesBotanica Serbica
This paper presents new records and noteworthy data on the following taxa in SE Europe and adjacent regions: mycorrhizal fungus Russula sapinea, parasitic fungus Podosphaera polemonii, saprotrophic fungi Ophiognomonia melanostyla and Plagiostoma ...
Marko S. Sabovljević   +22 more
doaj   +1 more source

Measurement of Ungulate Palatability and Browsing Pressure on Japanese Flora

open access: yesEcological Research, Volume 41, Issue 1, January 2026.
Estimation of palatability and browsing pressure are key techniques for ecosystem management. We compared four methods to estimate palatability based on browsing scar survey and proposed the reference palatability values for the Japanese flora as plant ecological trait.
Fumito Koike, Masayo Isozaki
wiley   +1 more source

Climatic Niche Shift by Non‐Native Sciurus carolinensis

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim To test the hypothesis of bioclimatic niche conservation in an alien species. Location Northern Hemisphere temperate and boreal zones. Taxon Tree squirrels of the genera Sciurus and Tamiasciurus, especially S. carolinensis (Eastern Grey Squirrel).
Brian Huntley, David M. Wilkinson
wiley   +1 more source

Landscape perceptions and social representations of Fallopia spp. in France [PDF]

open access: yesThe Science of Nature, 2018
Choices have to be made to manage invasive species because eradication often is not possible. Both ecological and social factors have to be considered to improve the efficiency of management plans. We conducted a social study on Fallopia spp., a major invasive plant taxon in Europe, including (1) a survey on the perception of a landscape containing ...
Rouifed, Soraya   +6 more
openaire   +4 more sources

Characterisation of Underground Organs as a Basis for Estimating Rhizome Resprouting Potential: The Case Study of Two Invasive Reynoutria Taxa (Polygonaceae)

open access: yesWeed Research, Volume 66, Issue 1, January/February 2026.
ABSTRACT The Japanese knotweeds (Reynoutria japonica complex; Polygonaceae) are characterised by a highly efficient vegetative propagation. Their resprouting capacity is associated with rhizomes, whose nodal structure distinguishes them from non‐regenerative roots.
Antoine Jousson   +3 more
wiley   +1 more source

Fallopia japonica (Houtt.) Ronse Decr. in southern Chilean Patagonia and its local environmental governance implications

open access: yesGayana: Botanica, 2021
La especie introducida Fallopia japonica (Houtt.) Ronse Decr. es registrada por primera vez en las ciudades de Puerto Natales y Punta Arenas en la Patagonia chilena.
Shaw Nozaki Lacy   +2 more
doaj  

Phenylacetonitrile from the Giant Knotweed, Fallopia sachalinensis, Infested by the Japanese Beetle, Popillia japonica, Is Induced by Exogenous Methyl Jasmonate

open access: yesMolecules, 2011
Phenylacetonitrile, (E)-b-ocimene, linalool, (E)-4,8-dimethyl-1,3,7-nonatriene and (E,E)-a-farnesene were identified as Japanese beetle, Popillia japonica, feeding-induced volatiles from the leaves of the giant knotweed, Fallopia sachalinensis, but not ...
Koji Noge, Makoto Abe, Shigeru Tamogami
doaj   +1 more source

Influence of Farming Systems (Organic vs. Conventional) With Crop Rotation and Intercropping on Weed Seedbank in Central Kenya

open access: yesInternational Journal of Agronomy, Volume 2026, Issue 1, 2026.
Weed seedbanks are a key driver of long‐term weed pressure and are strongly shaped by farming systems, crop rotation, and intercropping. This study evaluated the influence of organic (ORG) and conventional (CONV) farming systems, each managed under high (113–145 kg N·ha−1, 60–83 kg P·ha−1) and low (31–45 kg N·ha−1 and 13–27 kg P·ha−1) fertilization ...
Obadiah Mwangi   +18 more
wiley   +1 more source

Anticancer potential of selected Fallopia Adans species

open access: yesOncology Letters, 2015
The aim of the present study was to determine the anticancer potential of three species belonging to the Fallopia genus (Polygonaceae): Fallopia convolvulus (F. convolvulus, Fallopia dumetorum (F. dumetorum) and Fallopia aubertii (F. aubertii). For this purpose, crude extracts were obtained and characterized for their phenolic and flavonoid total ...
Octavian Tudorel, Olaru   +6 more
openaire   +3 more sources

Effects of nitrogen and phosphate fertilization on leaf nutrient content, photosynthesis, and growth of the novel bioenergy crop Fallopia sachalinensis cv. ‘Igniscum Candy‘

open access: yesJournal of Applied Botany and Food Quality, 2015
The aim of the study was to determine the effects of nitrogen and phosphate fertilization on the growth performance of the novel bioenergy crop Fallopia sachalliensis cv. ‘Igniscum Candy’ (Polygonaceae). In a controlled pot experiment various nitrogen (0,
Laurie Anne Koning   +3 more
doaj   +1 more source

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