Results 1 to 10 of about 5,375 (218)

Nectary development in Cleome violacea

open access: yesFrontiers in Plant Science, 2023
Nectaries are a promising frontier for plant evo-devo research, and are particularly fascinating given their diversity in form, position, and secretion methods across angiosperms.
Shane Carey   +3 more
doaj   +4 more sources

The developmental basis of floral nectary diversity and evolution [PDF]

open access: yesNew Phytologist
Nectar is a central bridge between angiosperms and animal mutualists. It is produced by specialized structures termed nectaries, which can be found on different plant organs.
Irène Liao   +2 more
exaly   +3 more sources

The Genetic Control of Nectary Development [PDF]

open access: yesTrends in Plant Science, 2021
Nectar is the most important reward offered by flowering plants to pollinators for pollination services. Since pollinator decline has emerged as a major threat for agriculture, and the food demand is growing globally, studying the nectar gland is of utmost importance.
Filip Slavkovic   +2 more
exaly   +6 more sources

The Role of Sugar Transporter CsSWEET7a in Apoplasmic Phloem Unloading in Receptacle and Nectary During Cucumber Anthesis

open access: yesFrontiers in Plant Science, 2022
During anthesis, there is an increased demand for carbohydrates due to pollen maturation and nectary secretion that warrants a systematic phloem unloading strategy for sugar partitioning.
Yaxin Li   +4 more
doaj   +2 more sources

Comparative Nectary Morphology across Cleomaceae (Brassicales)

open access: yesPlants, 2023
Floral nectaries have evolved multiple times and rapidly diversified with the adaptive radiation of animal pollinators. As such, floral nectaries exhibit extraordinary variation in location, size, shape, and secretory mechanism.
Jocelyn Hall   +2 more
exaly   +2 more sources

GoNe encoding a class VIIIb AP2/ERF is required for both extrafloral and floral nectary development in Gossypium

open access: yesPlant Journal, 2021
The floral nectary, first recognized and described by Carl Linnaeus, is a remarkable organ that serves to provide carbohydrate-rich nectar to visiting pollinators in return for gamete transfer between flowers.
Tianzhen Zhang, Peng Wu, Jiedan Chen
exaly   +2 more sources

Nectar guides and floral nectary in Lamium album L. subsp. album: structure and histochemistry in light, fluorescence, and electron microscopy

open access: yesMicron, 2023
Lamium album is a native common plant growing in Eurasia. It is used in medicine and cosmetics and is highly valued in apiculture. The aim of the study was to investigate the structure of the floral nectary in three stages of flower development ...
Elżbieta Weryszko-Chmielewska   +2 more
exaly   +2 more sources

Nectar Secretion, Morphology, Anatomy and Ultrastructure of Floral Nectary in Selected Rubus idaeus L. Varieties

open access: yesAgriculture (Switzerland), 2022
The distinctive features of floral nectaries facilitate identification of ecological and phylogenetic links between related taxa. The structure and functioning of nectaries determine the relationships between plants, pollinators, and the environment. The
Miroslawa Chwil
exaly   +2 more sources

Flowering, nectar secretion, and structure of the nectary in the flowers of Acer pseudoplatanus L.

open access: yesActa Agrobotanica, 2019
Flowering and nectar release in Acer pseudoplatanus were investigated between 2011 and 2013. The micromorphology of the floral and nectary elements was observed using a scanning electron microscope and the anatomy of nectaries was examined by light ...
Marta Dmitruk
doaj   +2 more sources

Morphological and molecular mechanisms of floral nectary development in Chinese Jujube [PDF]

open access: yesBMC Plant Biology
Background Chinese jujube (Ziziphus jujuba Mill.), also called Chinese date, is one of the oldest and widely cultivated fruit trees with great economic values, which, at least, can be attributed to the melliferous flower with highly developed nectary ...
Xiaoshan Duan   +7 more
doaj   +2 more sources

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