Results 91 to 100 of about 8,865 (216)

Roe deer summer habitat selection at multiple spatio-temporal scales in an alpine environment [PDF]

open access: yes, 2015
Habitat selection is a hierarchical process that may involve different patterns depending on the spatial and temporal scales of investigation. We studied habitat selection by European roe deer (Capreolus capreolus) in a very diverse environment in the ...
Boitani, Luigi   +4 more
core   +3 more sources

Fragmentation and other landscape metrics at European Scales [PDF]

open access: yes
Plants produced vegetatively in tissue culture may differ from the plants from which they have been derived. Two major classes of off-types occur: genetic ones and epigenetic ones. This review is about epigenetic aberrations.
Bolliger, J.   +3 more
core   +6 more sources

Are plants with anti-cancer activity resistant to crown gall? : A test of hypothesis [PDF]

open access: yes, 2007
The Crown gall tumour assay (CGTA) is one of several bench top bioassays recommended for the rapid screening of plants with anti-cancer activity. The rationale for the use of the bioassay is that the tumorogenic mechanism initiated in plant tissues by ...
BT. Ramesha   +4 more
core   +1 more source

Factors Affecting Diet Variation in the Pyrenean Rock Ptarmigan (Lagopus muta pyrenaica): Conservation Implications.

open access: yesPLoS ONE, 2016
The Pyrenean rock ptarmigan (Lagopus muta pyrenaica) lives at one of the southernmost limits of the ptarmigan range. Their small population sizes and the impacts of global changes are limiting factors in the conservation of this threatened subspecies. An
Ricardo García-González   +5 more
doaj   +1 more source

Planten en luchtkwaliteit [PDF]

open access: yes, 2009
Planten hebben een grote waarde voor het milieu en de levenskwaliteit van mensen. Dit wordt steeds meer erkend. Mensen houden van groen en het is aangetoond dat een groene leefomgeving mensen tot rust brengt en bijdraagt aan een goede gezondheid.
Hoffman, M.H.A.
core   +1 more source

Consecrated Medicines and Spiritual Practices: A Reflection on the Many Traditions Represented in the Relics by Zur mKhar ba mNyam nyid rdo rje

open access: yesReligions
This contribution is aimed at analyzing a series of life-prolonging and rejuvenating treatments (bcud len), recipes of ambrosia for immortality (bdud rtsi sman), and yogic and meditative techniques incorporated in the Man ngag bye ba ring bsrel (Ten ...
Carmela Simioli
doaj   +1 more source

Birdlime in Western Myanmar: Preparation, Use, and Conservation Implications for an Endemic Bird

open access: yesEthnobiology Letters, 2012
Birdlimes are adhesive entangling compounds that passively capture birds by binding them to a substrate and rendering flight feathers useless. We investigated birdlime use among indigenous Chin hunters during a wildlife survey of Natma Taung National ...
Steven G. Platt   +9 more
doaj   +1 more source

First report of rhododendron powdery mildew on Rhododendron spp. in the Czech Republic [PDF]

open access: yesPlant Pathology, 2007
A. Lebeda   +3 more
openaire   +1 more source

First Report of Leaf Spot, Shoot Blight, and Stem and Collar Canker of Rhododendron spp. Caused by Phytophthora citricola in the Czech Republic

open access: yesPlant Disease, 2007
During the summer and autumn of 2006, a disease of rhododendron plants (Ericaceae) was found in nurseries and public gardens in several areas of the Czech Republic. Leaves of damaged plants showed dark brown-to-black lesions extending along the mid-rib and commonly spreading to petioles and shoots. The infected shoots turned black and died.
M, Mrazkova   +3 more
openaire   +2 more sources

Testing phylogenetic signals and phylogenetic niche conservatism in plant functional traits following forest clear-cutting

open access: yesJournal of Ecology and Environment
Forest clear-cutting is a strong disturbance that reshapes plant community structure and functional strategies. In this study, we aimed to examine how woody plant functional traits respond to clear-cutting and whether these responses retain phylogenetic ...
Songhie Jung   +3 more
doaj   +1 more source

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