Results 1 to 10 of about 293,773 (346)

Chronological changes in plant hormone and sugar contents in cv. Ao-Shuang autumn flowering tree peony [PDF]

open access: goldHorticultural Science, 2011
Successive secondary flowering is critical for tree peony industry. Varying the levels of hormones and sugars are reported to influence plant flowering.
P.M.P. Mornya, F.Y. Cheng, H.Y. Li
doaj   +2 more sources

Plant Hormones in Phytoplasma Infected Plants [PDF]

open access: yesFrontiers in Plant Science, 2019
Phytoplasmas are bacterial plant pathogens that need a plant host and an insect vector for their spread and survival. In plants, the physiological responses that phytoplasmas trigger result in symptom development through effects on hormonal, nutritional,
Marina Dermastia
doaj   +4 more sources

Transcriptome, Plant Hormone, and Metabolome Analysis Reveals the Mechanism of Purple Pericarp Formation in ‘Zihui’ Papaya (Carica papaya L.) [PDF]

open access: yesMolecules
The color of the pericarp is a crucial characteristic that influences the marketability of papaya fruit. Prior to ripening, normal papaya exhibits a green pericarp, whereas the cultivar ‘Zihui’ displays purple ring spots on the fruit tip, which ...
Xiaming Wu   +6 more
doaj   +2 more sources

Plant hormone profiling of scion and rootstock incision sites and intra- and inter-family graft junctions in Nicotiana benthamiana. [PDF]

open access: goldPlant Signal Behav
Kawaguchi K   +9 more
europepmc   +3 more sources

UPRA-PHYSIOLOGICAL LEVELS OF GIBBERELLINS / DELLAS MODIFY ROOT CELL SIZE / NUMBER AND ROOT ARCHITECTURE IN ROOT TIPS OF ARABIDOPSIS THALIANA SEEDLINGS. CONNECTIONS TO THE ROOT HAIR PATTERNING AND ABUNDANCE [PDF]

open access: yesJournal of Plant Development, 2021
A previous study showed that excessive GAs/DELLAs altered the arrangement, shape and frequency of hairs in root tips of A. thaliana seedlings by acting from the root sub-epidermal tissues.
Iva MCCARTHY-SUÁREZ
doaj   +1 more source

SUPRA-PHYSIOLOGICAL LEVELS OF GIBBERELLINS / DELLAS ALTER THE PATTERNING, MORPHOLOGY AND ABUNDANCE OF ROOT HAIRS IN ROOT TIPS OF ARABIDOPSIS THALIANA SEEDLINGS [PDF]

open access: yesJournal of Plant Development, 2021
In spite of the role of gibberellins/DELLAs in leaf hair production, no investigations have assessed their function in the production of root hairs. To this aim, the effects of supra-physiological levels of GAs/DELLAs on the gene expression patterning of
Iva MCCARTHY-SUÁREZ
doaj   +1 more source

From a different angle: genetic diversity underlies differentiation of waterlogging-induced epinasty in tomato

open access: yesFrontiers in Plant Science, 2023
In tomato, downward leaf bending is a morphological adaptation towards waterlogging, which has been shown to induce a range of metabolic and hormonal changes.
Batist Geldhof   +3 more
doaj   +1 more source

A Combination of Metabolomics and Machine Learning Results in the Identification of a New Cyst Nematode Hatching Factor

open access: yesMetabolites, 2022
Potato Cyst Nematodes (PCNs) are an economically important pest for potato growers. A crucial event in the life cycle of the nematode is hatching, after which the juvenile will move toward the host root and infect it.
Lieke E. Vlaar   +5 more
doaj   +1 more source

Overview of Witloof Chicory (Cichorium intybus L.) Discolorations and Their Underlying Physiological and Biochemical Causes

open access: yesFrontiers in Plant Science, 2022
Many fruits and vegetables suffer from unwanted discolorations that reduce product quality, leading to substantial losses along the supply chain. Witloof chicory (Cichorium intybus L. var.
Isabel De Jaegere   +5 more
doaj   +1 more source

On the role of dauer in the adaptation of nematodes to a parasitic lifestyle

open access: yesParasites & Vectors, 2021
Nematodes are presumably the most abundant Metazoa on Earth, and can even be found in some of the most hostile environments of our planet. Various types of hypobiosis evolved to adapt their life cycles to such harsh environmental conditions.
Lieke E. Vlaar   +7 more
doaj   +1 more source

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