Results 31 to 40 of about 4,268 (205)

Ecology and conservation of Alseuosmia quercifolia (Alseuosmiaceae) in the Waikato region, New Zealand [PDF]

open access: yes, 2002
The ecology of Alseuosmia quercifolia, a small endemic shrub, was investigated, focussing on its habitat requirements, population dynamics, phenology and reproductive biology, and conservation status.
Bathgate, J. L.   +2 more
core   +2 more sources

Findings of some adventive and native plant species in Novosibirskaya oblast

open access: yesTurczaninowia, 2017
New locations of some adventive and rare native plant species in Novosibirskaya oblast are reported. The adventive species Tanacetum balsamita L. was found in Siberia for the first time. The new plant species for Novo­sibirskaya oblast are adventive ones: Alcea rosea L., Antirrhinum majus L., Miscanthus sinensis Anderss., Galinsoga ciliata (Rafin ...
Zykova, E. Yu.   +2 more
openaire   +4 more sources

The Discovery of Trissolcus japonicus (Hymenoptera: Scelionidae) in Michigan [PDF]

open access: yes, 2019
The invasive brown marmorated stink bug, Halyomorpha halys (Stål), is a pest of growing economic importance in the United States, the control of which currently relies on pesticide applications.
Gut, Larry   +4 more
core   +2 more sources

Predicting risk from adventive herbivores to New Zealand indigenous plants

open access: yesNew Zealand Entomologist, 2013
Biosecurity organisations need to assess the risk to their country's indigenous flora from invertebrate herbivores that may invade and establish. Some of the more than 600 known adventive herbivores in New Zealand attack indigenous plants. From an extensive review of the literature the numbers and proportion of each major taxonomic group of adventive ...
N. A. Martin, Q. Paynter
openaire   +1 more source

Indiana Ensifera (Orthopera) [PDF]

open access: yes, 2017
(excerpt) A total of 67 species of long-horned grasshoppers and crickets were reported to occur in Indiana by Blatchley (1903) in his Orthoptera of Indiana.
McCafferty, W. P, Stein, J. L
core   +3 more sources

Spontaneous flora of the local landscape Feofaniya (Kyiv, Ukraine)

open access: yesІнтродукція Рослин, 2022
The species composition, systematics, and ecological-coenotic features of the flora of the local landscape Feofaniya have been analyzed. In total, 650 species of vascular plants have been identified in this area, representing 337 genera and 94 families.
Serhii Koniakin, Liubov Gubar
doaj   +1 more source

Feldspar Dissolution Before Advent of Land Plants on Earth: ABSTRACT [PDF]

open access: yesAAPG Bulletin, 1981
The sedimentary record throughout geologic time shows that, in general, plagioclases alter faster than K-feldspars. Examination of detrital feldspars in Cambrian and Ordovician arenites shows that most K-feldspars are altered very little, whereas plagioclases are either absent or severely altered.
openaire   +1 more source

Flora of the South city solid waste landfill in St. Petersburg, 1999

open access: yesHortus Botanicus, 2019
The article provides data on the flora of the former Southern Solid Waste Landfill in St. Petersburg. A rather unique partial flora and specific anthropogenic vegetation has formed at the landfill, in which weed and exotic species of higher plants ...
Byalt Viacheslav V.   +1 more
doaj   +1 more source

Bioecology and hemeroby of flora species in the Northern Steppe Dnipro Region

open access: yesBiosystems Diversity, 2023
The information is summarized and an annotated summary of vascular plants of the flora in the Northern Steppe Dnipro Region is represented based on the materials of previous works and on our own more than 40-years research.
B. A. Baranovski   +3 more
doaj   +1 more source

Long-term dynamics of flora of karst lakes: Changes and current state

open access: yesBiosystems Diversity, 2018
Long-term observations of the rates and pattern of changes in flora and vegetation contribute to understanding of one of the most important contemporary global problems, the eutrophication of water bodies. In this study, using classical floristic methods,
E. A. Belyakov, E. V. Garin
doaj   +1 more source

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