Results 31 to 40 of about 5,646 (226)

Analysis of the climate change in Slovenia: Changes in plant development under the influence of meteorological parameters in the period 1961-2011 - part II [PDF]

open access: yesGlasnik Srpskog Geografskog Društva, 2013
In this paper spring and autumn temperature thresholds of 5°C and 10°C, active air temperature sums and lengths of growing seasons with temperature threshold of 5°C and 10°C were analyzed.
Milošević Dragan   +2 more
doaj   +1 more source

Phenological patterns of Oreopanax fulvus (Araliaceae) in remnants of Araucaria Rainforest in Paraná, Brazil

open access: yesRodriguésia, 2021
Oreopanax fulvus is a species endemic to the Brazilian Atlantic Forest, assessed as rare and vulnerable in the states of Paraná and Rio Grande do Sul, respectively.
Marcelo Bosco Pinto   +4 more
doaj   +1 more source

Reproductive phenology of Ditassa burchellii (Apocynaceae, Asclepiadoideae), a herbaceous vine, in a semi-deciduous forest from Brazil

open access: yesRodriguésia
We analyzed the reproductive phenology of Ditassa burchellii and the influence of abiotic factors on the species phenophases. The study was conducted on individuals of a natural population from a semi-deciduous forest (Viçosa municipality, Minas Gerais ...
Anderson Lopes Fontes   +2 more
doaj   +1 more source

Modeling Phenological Phases of Winter Wheat Based on Temperature and the Start of the Growing Season

open access: yesAtmosphere, 2022
The phenological phases of field crops have shifted to earlier times in the Czech Republic in recent decades; additionally, they have shown correlations with temperatures from previous spring months.
Petra Dížková   +9 more
doaj   +1 more source

Damage Potential of Rose Chafer and Japanese Beetle (Coleoptera: Scarabaeidae) in Michigan Vineyards [PDF]

open access: yes, 2018
Responses of young non-fruiting grapevines, Vitis labrusca (L.) var. ‘Niagara’, to defoliation were examined at two stages of vine growth when beetles typically infest vineyards.
Isaacs, Rufus, Mercader, Rodrigo J
core   +2 more sources

Seasonal Dynamics of the Phenology of Native Species from the Seasonally Dry Tropical Forest

open access: yesFloresta e Ambiente, 2022
Phenological processes are strongly affected by environmental conditions. In this study we investigate the phenological patterns of six tree/shrub species in three Caatinga fragments and analyze the influence of rainfall and air temperature on these ...
Marlete Moreira Mendes Ivanov   +5 more
doaj   +1 more source

Phenology and dispersal syndromes of woody species in deciduous forest fragments of the Pantanal in Mato Grosso do Sul State, Brazil

open access: yesActa Botânica Brasílica
We analyzed the phenological responses of shrub-tree species of lowland deciduous (LDF) and submontane deciduous (SFD) forests in the Pantanal, and assessed their relationships with climatic factors at the community level and with strategies for seed ...
Michele Soares de Lima   +1 more
doaj   +1 more source

¬¬¬¬¬¬Phenology of Exacum bicolor Roxb., an endangered medicinal herb of Kannur and Wayanad districts, Kerala, India [PDF]

open access: yesMaejo International Journal of Science and Technology, 2011
The deciduous herbaceous plant, Exacum bicolor Roxb. (Gentianaceae), is endangered in peninsular India and is distributed in grasslands and scrub forests of Kerala between the elevations of 50 and 1350 m.
Subramaniam Paulsamy
doaj  

Phenology of apple tree (Malus domestica Borkh.) in Kyiv Oblast in the context of climate change

open access: yesPlant Varieties Studying and Protection, 2015
Purpose. To conduct comparative analysis of agro-meteo­rological elements dynamics over the past 35 years and the date and duration of main phenophases of plants of apple varieties to be common for Kyiv Oblast. Methods.
Т. Є. Кондратенко   +1 more
doaj   +1 more source

Future Bloom and Blossom Frost Risk for Malus domestica Considering Climate Model and Impact Model Uncertainties [PDF]

open access: yes, 2013
The future bloom and risk of blossom frosts for Malus domestica were projected using regional climate realizations and phenological (= impact) models. As climate impact projections are susceptible to uncertainties of climate and impact models and model ...
Hoffmann, Holger, Rath, Thomas
core   +4 more sources

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