Results 61 to 70 of about 10,103 (208)
An allometry-based approach for understanding forest structure, predicting tree-size distribution and assessing the degree of disturbance [PDF]
Tree-size distribution is one of the most investigated subjects in plant population biology. The forestry literature reports that tree-size distribution trajectories vary across different stands and/or species, while the metabolic scaling theory suggests
Anfodillo, Tommaso +5 more
core +2 more sources
India has a long history of planting trees to restore ecosystem services providing an opportunity to evaluate long‐term ecosystem restoration processes. We show that these programs have shifted over time in response to public demands as well as through changes in the government's vision for forests.
Forrest Fleischman +5 more
wiley +1 more source
Regeneration of Abies Alba Mill. On the territory of the Polessky state forestry [PDF]
Abies alba Mill. is a breed planted for initial introduction testing more than 120 years ago on the territory of East Prussia, now the Kaliningrad region, and have the interest to evaluate the results of the introduction.
Ermakov Sergei +2 more
doaj +1 more source
Fir (Abies spp.) stand biomass additive model for Eurasia sensitive to winter temperature and annual precipitation [PDF]
Climate change, especially modified courses of temperature and precipitation, has a significant impact on forest functioning and productivity. Moreover, some alterations in tree biomass allocation (e.g.
Chasovskikh, V. P. +5 more
core
Allometric biomass functions can be used for biomass and carbon stock estimates in managed temperate forests of Central Europe, even in stands with high shares of large old trees. It should be tested whether this conclusion is transferable to forests with less or no intensive management in other regions and biomes.
Markus Hauck +2 more
wiley +1 more source
Dos géneros y tres especies de tortrícidos nuevos para la fauna de España (Lepidoptera: Tortricidae)
Se citan para la fauna de España los tortrícidos Dichelia histrionana (Frölich, 1828), Stictea mygindiana ([Denis & Schiffermüller], 1775) y Zeiraphera rufimitrana (Herrich-Schäffer, 1851), a partir de material recolectado en hábitat del Pirineo de ...
E. Murria Beltrán, N. Ibarra Ibáñez
doaj
Silver fir Abies alba Mill. wood as raw material and tree tissue [PDF]
Predstavljen je pregled zgradbe, lastnosti in rabe lesa jelke (Abies alba Mill.), ki ima neobarvano jedrovino, srednjo gostoto, relativno dobre mehanske lastnosti in je uporaben za številne namene.
Zupančič, Martin, Čufar, Katarina
core
This meta‐analysis on intraspecific variation in European trees studied the frequency of provenance variation, provenance–environment interaction, clinal variation along the climate of origin or transfer distance. While identifying trait group specific patterns of variation, research gaps have been identified in terms of age and geographical ...
Samuel Aspalter +4 more
wiley +1 more source
Local knowledge held by farmers in Eastern Tyrol (Austria) about the use of plants to maintain and improve animal health and welfare [PDF]
Background The sustainable management of animal health and welfare is of increasing importance to consumers and a key topic in the organic farming movement.
Vogl, Christian R. +2 more
core +1 more source

