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Suppression of pleiotropic effects of functional cryptochrome genes by Terminal Flower 1
(Genetics Soc Am, 2008-09)
TERMINAL FLOWER 1 (TFL1) encodes a protein with similarity to animal phosphatidylethanolamine-binding proteins and is required for normal trafficking to the protein storage vacuole. In Arabidopsis thaliana the tfl1 mutation ...
CONSTANS delays Arabidopsis flowering under short days
(Wiley Blackwell Publishing, Inc, 2019-03)
Long days (LD) promote flowering of Arabidopsis thaliana compared with short days (SD) by activating the photoperiodic pathway. Here we show that growth under very-SD (3 h) or darkness (on sucrose) also accelerates flowering ...
Floral Quality and Inflorescence Architecture in Olea europaea 'Arauco' (La Rioja, Argentina)
(International Society for Horticultural Science, 2014-11)
Floral quality is often overlooked as being one of the key yield determinants in olive. One aspect of floral quality is the number of perfect hermaphroditic flowers with both male and female reproductive parts relative to ...
Autophagy is associated with male sterility in pistillate flowers of Maytenus obtusifolia (Celastraceae)
(Csiro Publishing, 2018-01-01)
Programmed cell death (PCD) is defined as a sequence of genetically regulated events leading to controlled and organised cellular degradation. It plays a vital role in plant development; however, little is known about the ...
Developmental plasticity in Arabidopsis thaliana under combined cold and water deficit stresses during flowering stage
(Springer, 2021-01)
In nature, plants are exposed to multiple and simultaneous abiotic stresses that influence their growth, development, and reproduction. In the last years, the study of combined stresses has aroused the interest to know the ...
Eficácia de soluções para a conservação pós-colheita de inflorescências cortadas de Oncidium varicosum (Orchidaceae)
(2015-07-31)
The orchid Oncidium varicosum is a tropical plant with significant commercial value due to the beauty of its yellow inflorescences. Several authors have observed a reduction in the water content of cut flowers, consequently, ...
Pollen grain development and male sterility in the perfect flowers of Maytenus obtusifolia Mart. (Celastraceae)
(Springer, 2019-05-01)
Perfect flowers of Maytenus obtusifolia have partial sterility of pollen grains, resulting in collapsed and developed free microspores. However, the cellular events resulting in partial male sterility have not been determined. ...
Dormancy in peach (Prunus persica) flower buds. V. Anatomy of bud development in relation to phenological stage
(Canadian Science Publishing, 2002-09)
Anatomical changes in the peach (Prunus persica (L.) Batsch.) flower buds were defined and then assessed and correlated with the phenological stage from early dormancy through to flower opening. The peach flower bud, unlike ...