Results 311 to 320 of about 5,740,126 (346)

Drought impact on photosynthetic pigments in common beech and sessile oak leaves

Natural Resources Green Technology and Sustainable Development 5 (2024): Book of Abstracts
Common beech (Fagus sylvatica L.) and sessile oak (Quercus petraea (Matt.) Liebl.) represent forest trees that often coexist in the same habitats where they form mixed stands with very high economic, ecological and social value. Even though they occur in the same habitats, the physiological and/ or morphological traits of the common beech and the ...
Sever, Krunoslav, Vukmirović, Antonia
openaire  

Hypotheses about competition for light and water in even-aged common beech (Fagus silvatica L.)

Forest Ecology and Management, 1994
Abstract A distance-independent tree model was built, in order to simulate the dynamics of pure even-aged stands of beech, under various silvicultural scenarios. The formulation and calibration of this model were based on data from permanent plots, installed around the beginning of the century. The modeling method was largely empirical.
openaire   +2 more sources

Ecophysiological method for assessment of Orchestes fagi L. infestation on Common beech trees

2016
The paper presents an applicable method for investigation and assessment of the damage caused by beech weevil (Orchestes fagi L.) on the leaves of Common beech (Fagus sylvatica L.). Selecting of appropriate ecophysiological approaches is a workable tool for an assessment of leafminers’ effects as these methods can be applied for leaves with a gradient ...
Anev, Svetoslav, Dimitrova-Mateva, Petya, Georgieva, Simona, Chaneva, Ganka, Tzvetkova, Nikolina   +4 more
openaire   +1 more source

Effects of Climate Warming on Vegetative Phenology of the Common Beech Fagus sylvatica in a Submontane Forest of the Western Carpathians: Two-Decade Analysis

Polish Journal of Ecology, 2017
B. Schieber, Martin Kubov, R. Janík
semanticscholar   +1 more source

Colorectal cancer statistics, 2023

Ca-A Cancer Journal for Clinicians, 2023
Rebecca L Siegel, Nikita Sandeep Wagle, Robert A Smith   +2 more
exaly  

Release and retention patterns of organic compounds and nutrients after the cold period in foliar litterfall of pure European larch, common beech and red oak plantations in Lithuania

Eurasian Soil Science, 2017
D. Čiuldienė, J. Aleinikovienė, M. Muraškienė, V. Marozas, K. Armolaitis   +4 more
semanticscholar   +1 more source

Current treatment and recent progress in gastric cancer

Ca-A Cancer Journal for Clinicians, 2021
Smita S Joshi, Brian D Badgwell
exaly  

Non-destructive allometric method for estimation of leaf area in common beech (Fagus sylvatica L.)

2016
A model for leaf area (LA) determination in Common beech (Fagus sylvatica L.) was developed by using leaves from two different elevation sites. The leaf mass (LM), lamina width (LW), lamina length (LL), and LA were all measured after the excision of leaves from the plants in an open-source software ImageJ. Best subsets regression analysis for relations
Anev, Svetoslav, Dimitrova-Mateva, Petya, Lamlom, Sabah, Chaneva, Ganka, Tzvetkova, Nikolina   +4 more
openaire   +1 more source

Colorectal cancer statistics, 2020

Ca-A Cancer Journal for Clinicians, 2020
Rebecca L Siegel, Kimberly D Miller, Stacey A Fedewa   +2 more
exaly  

The production, localization and spreading of reactive oxygen species contributes to the low vitality of long-term stored common beech (Fagus sylvatica L.) seeds.

Journal of plant physiology, 2015
E. Ratajczak, A. Małecka, A. Bagniewska-Zadworna, E. Kalemba   +3 more
semanticscholar   +1 more source