Results 111 to 120 of about 34,709 (275)

Bird Population Changes Following the Establishment of a Diverse Stand of Woody Plants in a Former Crop Field in North Dakota, 1975– 2015 [PDF]

open access: yes, 2018
Changes in the coverage of trees and shrubs on the North Dakota landscape since Euro- American settlement have likely had a pronounced impact on bird species that favor woody vegetation.
Igl, Lawrence D.   +2 more
core   +1 more source

Carbon allocation, sequestration and carbon dioxide mitigation under plantation forests of north western Himalaya, India [PDF]

open access: yesAnnals of Forest Research, 2013
The organic carbon and soils of the world comprise bulk of the terrestrial carbon and serve as a major sink and source of atmospheric carbon. Increasing atmospheric concentrations of green house gases may be mitigated by increasing carbon sequestration ...
Bandana Devi   +5 more
doaj  

Nova interpretació del bosc de roure pènol (Quercus robur) del territori catalanístic septentrional [PDF]

open access: yes, 2015
Proposem una nova interpretació fitosociològica i fisiognòmica dels boscos de roure pènol i de les freixenedes de freixe de fulla petita, que es fan a la plana de la Selva i a l'Alt Maresme (territori catalanídic septentrional), que hem anomenat l ...
Mercadal i Corominas, Gabriel   +1 more
core  

ECOLOGICAL FEATURES OF DENROFLORAS OF IRON DUMPS IN KRYVORIZHZHYA (UKRAINE) [PDF]

open access: yes, 2018
Plant individuals are very sensitive to changes in environmental parameters, as they are a fairly labile component of ecosystems. Each plant species has a specific range of environmental conditions in which it can exist – the tolerance amplitude ...
Lysohor, Liudmyla
core  

Stand Dynamics and Disturbance History of Champlain Valley Clayplain Forests [PDF]

open access: yes, 2017
Studies of stand dynamics can explain how species interactions and disturbances drive forest structure and recruitment patterns of tree species. It is difficult to generate an understanding of stand dynamics and successional trends of forests in areas ...
Murray, Helena F
core   +1 more source

Forest ecosystem research in Hainich National Park (Thuringia) : first results on flora and vegetation in stands with contrasting tree species diversity [PDF]

open access: yes, 2006
A floristic description is presented of the study sites of the Research Training Group “The role of biodi-versity for biogeochemical cycles and biotic interactions in temperate deciduous forests”.
Bernhardt-Römermann, Markus   +2 more
core  

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