Results 101 to 110 of about 21,404 (215)

Abiotic genetic adaptation in the Fagaceae

open access: yesPlant Biology, 2019
AbstractFagaceae can be found in tropical and temperate regions and contain species of major ecological and economic importance. In times of global climate change, tree populations need to adapt to rapidly changing environmental conditions. The predicted warmer and drier conditions will potentially result in locally maladapted populations.
M. Müller, O. Gailing
openaire   +3 more sources

La familia Fagaceae en el bosque mesófilo de montaña de México

open access: yesBotan‪ical Sciences, 2014
El bosque mesófilo de montaña (bmm) en México es uno de los biomas más frágiles, en el cual algunas especies de la familia Fagaceae juegan un papel ecológico clave.
Susana Valencia-A., Martha Gual-Díaz
doaj   +1 more source

Diversidad y estructura genética del género monotípico Colombobalanus (Fagaceae) en el sureste de los Andes colombianos [PDF]

open access: yes, 2013
Colombobalanus is a genus with a single species Colombobalanus excelsa, currently categorized as vulnerable (VU) and known from only five localities in the Colombian Andes. We analyzed the diversity and genetic structure of four C.
Aguirre Acosta, Natalia   +3 more
core  

Esskastanie – Castanea sativa (Fagaceae)

open access: yesDer Palmengarten, 2009
Die Esskastanie (Castanea sativa) ist in wärmeren Gebieten Deutschlands eingebürgert. Genutzt werden vor allem ihre nahrhaften Früchte. Biologie, Ökologie, Nutzung und Symbolik der Art werden vorgestellt.
Hetzel, Ingo, Jagel, Armin
openaire   +2 more sources

Regeneration patterns in Mexican pine-oak forests

open access: yesForest Ecosystems, 2019
Background Global change is causing an increase in the incidence of natural and anthropogenic disturbances on forests, which frequently interact synergistically and promote changes in forest structure, composition and functioning.
Teresa Alfaro Reyna   +2 more
doaj   +1 more source

Caracterização polínica do mel de Trás-os-Montes e Alto Douro [PDF]

open access: yes, 2005
The aim of this study was to characterise the pollinic spectra of honeys from the "Trás-os-Montes e Alto Douro" (Portugal). A botanical study of the area was carried out and a reference collection of pollen grains was made.
Pajuelo, António   +4 more
core  

Supplement to the checklist of vascular plants of Guangxi, China(IX)

open access: yesGuangxi Zhiwu
Eleven species of vascular plants are reported as new records to northwestern Guangxi of China, viz. Pteris amoena Blume in the Pteridaceae, Diplaziopsis cavaleriana (Christ)C. Chr. in the Diplaziopsidaceae, Diplazium nanchuanicum(W. M. Chu)Z. R.
SU Chunlan1, 2, NONG Suyun2, HUANG Yusong2, LIU Yan2*
doaj   +1 more source

Keanekaragaman Jenis Pohon Pada Hutan Terganggu Di Daerah Koridor Taman Nasional Gunung Halimun*[diversity of Tree Species in Degraded Forest of Corridor Area in Gunung Halimun National Park] [PDF]

open access: yes, 2004
A study on the disturbed forest in the corridor of Gunung Halimun National Park has been carried out in order to know the tree species diversity and species composition.The research located at the corridor area of Gn Halimun National Park around ...
Yusuf, R. (Razali)
core  

New records of Xorides (Hymenoptera: Ichneumonidae: Xoridinae) from Florida [PDF]

open access: yes, 2005
Xorides albopictus (Cresson) and Xorides calidus (Provancher) are recorded for the first time from Florida. New Florida records are given for Xorides semirufus Townes, previously known only from the holotype female collected near Archer in Alachua County
Porter, Charles C.
core  

Permudaan Alami Kawasan Hutan Resort Cidahu, Taman Nasional Gunung Halimun–salak, Jawa Barat [PDF]

open access: yes, 2014
Kajian permudaan alami di kawasan hutan Taman Nasional Gunung Halimun–Salak, Jawa Barat telah dilakukan dengan tujuan untuk mengungkap pola dan proses ekologi serta suksesi hutan.
Mirmanto, E. (Edi)
core   +2 more sources

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