Results 11 to 20 of about 511,955 (342)

Evolutionary processes from the perspective of flowering time diversity. [PDF]

open access: yes, 2020
Although it is well appreciated that genetic studies of flowering time regulation have led to fundamental advances in the fields of molecular and developmental biology, the ways in which genetic studies of flowering time diversity have enriched the field
Blackman, Benjamin K, Gaudinier, Allison
core   +1 more source

Suboptimal light conditions influence source-sink metabolism during flowering [PDF]

open access: yes, 2016
Reliance on carbohydrates during flower forcing was investigated in one early and one late flowering cultivar of azalea (Rhododendron simsii hybrids).
Ainsworth   +41 more
core   +3 more sources

Pathotypes of Xanthomonas axonopodis pv. dieffenbachiae Isolated from Anthurium andraeanum in China

open access: yesPathogens, 2018
Anthurium blight, caused by Xanthomonas axonopodis pv. dieffenbachiae (Xad), is one of the most serious diseases of Anthurium andraeanum. However, little is known about variations in virulence between Xad pathotypes. Here, we examined the virulence of 68
Shuang-Chun Li   +4 more
doaj   +1 more source

Photoperiod Control of Plant Growth: Flowering Time Genes Beyond Flowering

open access: yesFrontiers in Plant Science, 2022
Fluctuations in environmental conditions greatly influence life on earth. Plants, as sessile organisms, have developed molecular mechanisms to adapt their development to changes in daylength, or photoperiod.
Michela Osnato   +6 more
doaj   +1 more source

Cut-rose production in response to planting density in two contrasting cultivars [PDF]

open access: yes, 2010
Growing in lower planting density, rose plants produce more assimilates, which can be used to produce more and/or heavier flowering shoots. The effect of planting density was investigated during a period including the first five flowering flushes of a ...
Buck-Sorlin, G.H.   +5 more
core   +2 more sources

Performance of 'Emerald' and 'Jewel' blueberry cultivars under no-chill incidence

open access: yesPesquisa Agropecuária Tropical, 2018
Climate is a limiting factor for cultivating blueberries in new areas in Brazil, being the commercial production restricted only to the colder and high-altitude regions of the southern states.
Ricardo Bordignon Medina   +3 more
doaj   +1 more source

Olive phenology as a sensitive indicator of future climatic warming in the Mediterranean [PDF]

open access: yes, 2000
Experimental and modelling work suggests a strong dependence of olive flowering date on spring temperatures. Since airborne pollen concentrations reflect the flowering phenology of olive populations within a radius of 50 km, they may be a sensitive ...
Belmonte J.   +41 more
core   +1 more source

Carrion flowers [PDF]

open access: yesCurrent Biology, 2016
In this Quick Guide, Johnson introduces the reader to carrion flowers, which evolved to mimic rotting flesh. This adaptation attracts insects that facilitate pollination.
openaire   +2 more sources

The influence of light and the place of its perception on the flowering of Pharbitis nil.

open access: yesActa Agrobotanica, 2012
The estimation of participation and density of forage species in several xerothermic communities of the Lublin Upland were carried out in 2004 and 2005.
Magdalena Nocny   +2 more
doaj   +1 more source

Maize Tassel Detection From UAV Imagery Using Deep Learning

open access: yesFrontiers in Robotics and AI, 2021
The timing of flowering plays a critical role in determining the productivity of agricultural crops. If the crops flower too early, the crop would mature before the end of the growing season, losing the opportunity to capture and use large amounts of ...
Aziza Alzadjali   +7 more
doaj   +1 more source

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