Results 71 to 80 of about 2,557,430 (189)

Ethylene, auxin, and abscisic acid interactions in the control of photoperiodic flower induction in Pharbitis nil

open access: yes, 2014
Interactions between indole-3-acetic acid (IAA), abscisic acid (ABA), and ethylene (ET) in the photoperiodic flower induction of a short-day (SD) plant Pharbitis nil were investigated. It was shown that both IAA and ABA applied just before and during the
E. Wilmowicz   +5 more
core   +1 more source

An abscisic acid-sensitive checkpoint in lateral root development of Arabidopsis

open access: yes, 2003
Lateral root (LR) formation displays considerable plasticity in response to developmental and environmental signals. The mechanism whereby plants incorporate diverse regulatory signals into the developmental programme of LRs remains to be elucidated ...
De Smet, I.   +17 more
core   +1 more source

An evaluation of the effects of over-production of ABA on whole plant water use, growth and productivity [PDF]

open access: yes
Predicted climate change and increasing global populations suggest that water will become an increasingly scarce and valuable commodity. Breeding plants which produce equivalent yields with reduced water input is therefore vital to sustain and ...
Smeeton, Rachel Clair
core  

Influence of Diazotrophic Bacteria on Antioxidant Enzymes and Some Biochemical Characteristics of Soybean Subjected to Water Stress

open access: yesJournal of Integrative Agriculture, 2012
Drought stress is an abiotic stress that imposes serious constraints on plants. The present investigation was carried out to determine the inter-relationship between some physiological attributes of soybeans affected by drought stress and pure isolates ...
Hamed Zakikhani   +5 more
doaj   +1 more source

Two LTR retrotransposon elements within the abscisic acid gene cluster in Botrytis cinerea B05.10, but not in SAS56

open access: yes, 2009
The plant hormone abscisic acid has huge economic potential and can be applied in agriculture and forestry for it is considered to be involved in plant resistance to stresses such as cold, heat, salinity, drought, pathogens and wounding.
Tan, YJ   +6 more
core  

Abscisic acid induced a negative geotropic response in dark-incubated Chlamydomonas reinhardtii [PDF]

open access: yes, 2019
© 2019, The Author(s). The phytohormone abscisic acid (ABA) plays a role in stresses that alter plant water status and may also regulate root gravitropism and hydrotropism.
Macdonald, Heather   +5 more
core   +1 more source

Antiviral Roles of Abscisic Acid in Plants

open access: yesFrontiers in Plant Science, 2017
Abscisic acid (ABA) is a key hormone involved in tuning responses to several abiotic stresses and also has remarkable impacts on plant defense against various pathogens.
Mazen Alazem, Na-Sheng Lin
doaj   +1 more source

SnapShot: Abscisic Acid Signaling

open access: yesCell, 2017
Abscisic acid is a key phytohormone produced in response to abiotic stress conditions and is an activator of abiotic stress resistance mechanisms and a regulator during diverse developmental stages in plants. This SnapShot explores how ABA signaling operates and coordinates resistance during stress responses and modulates plant development.
Felix, Hauser   +3 more
openaire   +2 more sources

L'acide abscissique dans les différentes catégories de pépins de deux cépages, l'Ugni blanc et le Cabernet Sauvignon (1)

open access: yesOENO One, 1981
Seven seed categories of more than 10.000 berries were studied. The abscisic acid content depends on both the number of seeds per berry and their localisation in the locules of the ovary. The classification of the seven categories based on their abscisic
Michel Broquedis, Jacques Bouard
doaj   +1 more source

Abscisic Acid and Cutout in Cotton [PDF]

open access: yesPlant Physiology, 1985
A decline in growth, flowering, and boll (fruit) retention is referred to as cutout in cotton (Gossypium hirsutum L.). Fruit load affects cutout, possibly through hormonal effects. Experiments were conducted to test the hypothesis that fruits are a source of abscisic acid (ABA) that moves into fruiting branches and growing points where it inhibits ...
openaire   +2 more sources

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