Results 51 to 60 of about 1,537 (153)

Mapping the next forest generation reveals multiple regeneration gaps across German forests

Journal of Applied Ecology, Volume 63, Issue 3, March 2026.
Our study provides the first nationwide, high‐resolution assessment of forest regeneration, offering a valuable baseline for monitoring forest development. The regeneration density and indicator maps enable forest managers and policymakers to identify regeneration deficits, prioritise adaptive management interventions and contribute to the development ...
Leonie C. Gass, Lisa Hülsmann
wiley   +1 more source

Enhancement of Taxol production by applying amino acid complex along with chitosan in suspension culture of Taxus baccata L.

Journal of Medicinal Plants, 2020
Background: Taxol (Paclitaxel) has been highly recommended to control and treat a wide range of cancers. Taxus baccata L. is primary and natural origin of Taxol. Objective: Due to severe restriction and prohibition of cutting T.
Bahar Amirkavei Najafabadi, Nasrin Qavami, Mohammad Ali Ebrahimi, Peyman Ebrahimi, Nasim Zarinpanjeh   +4 more
doaj  

Climate Change, Air Quality, and Pollen Allergies—State of the Art and Recommendations for Research and Public Health

Allergy, Volume 81, Issue 3, Page 663-683, March 2026.
ABSTRACT Allergies are one of the major health challenges of our time, associated with a high individual burden of disease and high costs for the healthcare system. Given their prevalence, allergies are also highly relevant from a public health perspective. The development of allergic diseases is multifactorial. In addition to individual factors (e.g.,
Jobst Augustin, Stefan Gilge, Heike Appel, Ute Dauert, Christina Endler, Ruth Heesen, Conny Höflich, Wilhelm Kuttler, Katharina Heinke Schlünzen, Wolfgang Straff, Barbora Werchan, Matthias Werchan, Torsten Zuberbier, Claudia Traidl‐Hoffmann   +13 more
wiley   +1 more source

Stimulation of rooting of Taxus baccata according to the kind of cutting and KIBA regulator treatment [PDF]

تحقیقات جنگل و صنوبر ایران, 2008
In order to investigate the effect of KIBA and kind of cutting on rooting of Yew (Taxus baccata), 4 different levels of KIBA (0, 25, 50 and 75 mg/l) and 3 different kinds of cutting (upper, middle and lower) were studied.
Sajjad Modanloo, Hamid Jalilvand, Sayyed Mohammad Hoseini Nasr   +2 more
doaj  

Phylogenetic reconciliation provides new insights into the evolutionary diversification of the glutamine synthetase gene family in seed plants

The FEBS Journal, Volume 293, Issue 3, Page 859-877, February 2026.
Phylogenetic analyses of glutamine synthetase (GS) in seed plants revealed that all three major evolutionary lineages (GS2, GS1a, and GS1b) must have been present in the common ancestor, with GS2 being the first lineage to diverge. Unlike GS1b, GS1a and GS2 are usually single‐copy genes, even though they underwent duplications that resulted in ...
Elena Aledo, Rafael Antonio Cañas, Francisco R. Cantón, Juan Carlos Aledo   +3 more
wiley   +1 more source

Taxuspinanane G from the Aerial Parts of Taxus baccata L. Growing in Iran

Journal of Medicinal Plants, 2008
Background: The discovery of paclitaxel (Taxol®) as a potent anticancer drug from Taxus brevifolia has encouraged several groups all over the world to conduct research work on other Taxus species, in order to isolate potentially more effective paclitaxel
MR Verdian - Rizi, A Hadjiakhoondi, Sh Rezazadeh, M Khanavi, M Pirali - Hamedani   +4 more
doaj  

Occurence of Cryptocline taxicola (All.) Petr. on needles of Taxus spp. – symptoms and morphological features

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008
In comparison with other European trees species Taxus spp. is not often prone to phytopathological problems. The fungus Cryptocline taxicola (All.) Petr was found on needles of cultivars of Yet (T. baccata L., T. cuspidata S. & Z., Taxus × media Rehd.
Ivana Šafránková
doaj   +1 more source

Commodity risk assessment of Salix unrooted cuttings from the UK

EFSA Journal, Volume 24, Issue 2, February 2026.
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’.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van Der Gaag, Andrea Battisti, Claude Bragard, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Franz Streissl, Paolo Gonthier   +29 more
wiley   +1 more source

Native trees are related to advanced bird breeding phenology and increased reproductive success along an urban gradient

Ecology, Volume 107, Issue 1, January 2026.
Abstract Urban areas are altered from natural landscapes in several ways that can impact wildlife. Birds are widespread in urban areas, and it is well documented that there are phenotypic differences between urban and non‐urban conspecifics. However, little is known about which characteristics of the urban environment are driving differences. We used 9 
Claire J. Branston, Pablo Capilla‐Lasheras, Conor Haugh, Paul J. Baker, Rachel Reid, Kate Griffiths, Stewart White, Davide M. Dominoni   +7 more
wiley   +1 more source

TAXUS BACCATA L., IN THE NATURE AND CULTURE OF EASTERN GEORGIA

EurasianUnionScientists, 2020
The article discusses contemporary bio-ecological condition of Taxus baccata L., as one of the endangered species, in its natural spreading area in Georgia, particularly, in Batsara National Reserve and in ornamental horticulture of eastern Georgia. We have studied the periods of bud opening, vegetation ending, starting and ending of cambium action ...
openaire   +2 more sources