Results 101 to 110 of about 5,448 (210)

Intra-annual radial growth and water relations of trees: implications towards a growth mechanism [PDF]

open access: yes, 2017
There is a missing link between tree physiological and wood-anatomical knowledge which makes it impossible mechanistically to explain and predict the radial growth of individual trees from climate data.
Newbery, David M.   +3 more
core  

Época e princípios ativos para a quebra de dormência de caquizeiro cv. Fuyu Time and active ingredients for bud break of japanese persimmon cv. Fuyu

open access: yesRevista Brasileira de Fruticultura, 2009
Este trabalho foi realizado com o objetivo de aumentar o período de oferta do caqui 'Fuyu' e buscar alternativas à falta de opções para estimular a brotação, avaliando-se épocas e diferentes princípios ativos na quebra de dormência dos frutos.
Ricardo Antonio Ayub   +2 more
doaj   +1 more source

Investigation of management practices and economic viability of vineyards for organic wine production [PDF]

open access: yes, 2005
This paper reports the findings of two components of a research investigating the viability of organic wine grape production. Firstly the results of a survey of Australian organic wine grape growers’ management practices and secondly the first year ...
Hassall, A.G., Kristiansen, P., Taji, A.
core  

Dinâmica da dormência de gemas de dois anos de macieira 'Imperial Gala' em região de baixa ocorrência de frio Dormancy dynamics of two year old buds of 'Imperial Gala' apple tree in a region of low chill occurence

open access: yesRevista Brasileira de Fruticultura, 2004
O objetivo deste trabalho foi determinar a dinâmica da dormência de gemas em ramos de dois anos de macieira 'Imperial Gala' com ou sem frio suplementar durante o outono e inverno, cultivadas em Porto Amazonas - PR, região de baixa ocorrência de frio.
Ruy Inacio Neiva de Carvalho   +1 more
doaj   +1 more source

BUDBURST TIMING OF VALLEY OAKS AT HASTINGS RESERVATION, CENTRAL COASTAL CALIFORNIA [PDF]

open access: yesMadroño, 2021
Walter D. Koenig   +4 more
openaire   +1 more source

Differential shifts in the phenological timing and duration of Citrus unshiu: Insights from long-term observations and projected warming

open access: yesScientia Horticulturae
This study analyzed temporal trends in the budburst, full bloom, and fruit-enlargement stages of Citrus unshiu, and predicted phenological shifts under increasing temperatures.
Ho-Jin Seo   +3 more
doaj   +1 more source

Spring plant phenology and false springs in the conterminous US during the 21st century

open access: yesEnvironmental Research Letters, 2015
The onset of spring plant growth has shifted earlier in the year over the past several decades due to rising global temperatures. Earlier spring onset may cause phenological mismatches between the availability of plant resources and dependent animals ...
Andrew J Allstadt   +5 more
doaj   +1 more source

Chilling requirements and dormancy evolution in grapevine buds

open access: yesCiência e Agrotecnologia
Fluctuations in winter chilling availability impact bud dormancy and budburst. The objective of this work was to determine chilling requirements to induce and overcome endodormancy (dormancy controlled by chilling) of buds in different grape cultivars ...
Rafael Anzanello   +2 more
doaj   +1 more source

Drought effects on buds growth and dynamic of Tunisian cork oak populations [PDF]

open access: yes, 2013
Forest species have adapted to their local climate by changing some of their phenological characteristics. Differential phenological responses may modify tree chance of survival by altering the competitive balance between them.
Azri, W.   +5 more
core  

Editorial: Changing seasons: how is global warming affecting forest phenology?

open access: yesFrontiers in Forests and Global Change, 2023
Constance A. Harrington   +4 more
doaj   +1 more source

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