Results 21 to 30 of about 781 (134)
Vascular Plants of Southeastern Oklahoma From the Sans Bois to the Kiamichi Mountains [PDF]
The author grew up in the prairie region of Kay County where he learned to appreciate proper management of the soil and the native grass flora. After graduation from college, he moved to Eastern Oklahoma State College where he took a position as ...
Means, Jr., Francis Hobart
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Pontotoc Ridge Floristic Survey: 1999 [PDF]
In 1997, the Oklahoma Biological Survey and the Oklahoma Native Plant Society undertook an unusual joint project: the surveying of the plant resources of a preserve recently acquired by The Nature Conservancy.
Johnson, Forrest
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Abstract Premise Humans have used fire to manage landscapes for millennia, but this use of fire is declining in many ecosystems. Understanding how plants respond to these changes is key to predicting ecosystem resilience and impacts on services such as biodiversity and carbon sequestration. However, many ecosystems lack data on plant fire responses.
Kimberley J. Simpson +2 more
wiley +1 more source
Fieldtrip manual for Plant Biodiversity [PDF]
Plant Biodiversity is a subject taught during the second year of the Undergraduate Degree in Biology at the University of Alicante. The main principles about the diversity and morphology of the plants are mostly given during the theoretical classes. This
Alonso-Vargas, M. Angeles +5 more
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New Eriophyoid Mites (Acari Eriophyoidea) from Italy. III [PDF]
A new eriophyoid species is described and illustrated, both with drawings and scanning electron micrographs. Asetadiptacus salvifoliae n. sp. (Diptilomiopidae, Diptilomiopinae) was collected in Veneto (Northern Italy); observed as a vagrant on the leaves
de Lillo, Enrico
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Cova de les Malladetes (Valencia, Spain). New insights about the Early Upper Palaeolithic in the Mediterranean Basin of the Iberian Peninsula [PDF]
New excavations carried out at Cova de les Malladetes confirm and improve previous information on the archaeological sequence of this site. A total of 29 new dates allow to specify the chronology of the Aurignacian (levels XIVA-XII) and Gravettian ...
Badal, Ernestina +12 more
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Phylogenomic Evidence of Fire Regime Changes: The Case of a Resprouting Juniper
We propose that fire‐adaptive traits, such as lignotuber resprouting, can serve as proxies to estimate fire regime shifts. We estimated the origin of lignotuber resprouting in the Iberian Juniperus oxycedrus complex. By doing so, we provide new insights into the assembly of the Mediterranean biome.
David Gutiérrez‐Larruscain +2 more
wiley +1 more source
Plant species first recognised as naturalised for New South Wales in 2002 and 2003, with additional comments on species recognised as naturalised in 2000–2001 [PDF]
Information is provided on the taxonomy and distribution of 71 taxa of naturalised or naturalising plants newly recorded for the state of New South Wales during the period 1 January 2002 to 31 December 2003.
Barker, Clive H. +3 more
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Pollinator choices when selecting flowers for nectar or pollen collection are crucial in determining the effectiveness of pollination services provided to plants. From the plant's perspective, this effectiveness is a phenomenon shaped by factors at both the species‐ (e.g.
Alfonso Allen‐Perkins +4 more
wiley +1 more source
A survey of selected coastal vegetation communities of Florida [PDF]
A survey of coastal vegetation around Florida was conducted during 1973 and 1974. Seventeen sites were selected and sampled using the transect method to determine species occurrence, relative densities, and habitat development and structure.
Carlton, Jedfrey M.
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