Buscar
Mostrando ítems 21-30 de 827
UV-B and abscisic acid effects on grape berry maturation and quality
(IOS PRESS, 2013-12)
This review provides an overview of existing literature on the effects of ultraviolet-B (UV-B) radiation and abscisic acid (ABA) on physiological and biochemical aspects affecting grape berry (Vitis vinifera L.) growth, ...
Abscisic acid enhances the immune response in Apis mellifera and contributes to the colony fitness
(EDP Sciences, 2015-06)
The primary food of adult honey bees (Apis mellifera) is honey prepared by bees from nectar, provided by plants in order to stimulate the bee’s pollination service. Nectar consists of carbohydrates, amino acids and water, ...
Participation of abscisic acid and gibberellins produced by endophytic Azospirillum in the alleviation of drought effects in maize
(National Research Council Canada-NRC Research Press, 2009-05)
Azospirillum spp. are plant growth promoting bacteria (PGPB) that enhance growth by several mechanisms, including the production of phytohormones such as abscisic acid (ABA), indole-3-acetic acid (IAA), and gibberellins ...
Morphophysiological Plasticity in a Wheat Variety in Response to NaCl Stress and its Alleviation by Exogenous Abscisic Acid
(Asian Network for Scientific Information, 2013-03)
Nowadays, soil salinity is the most unfavourable abiotic factors for plant growth, causing important yield loss of many crops. A partial solution to this situation is to establish crop varieties in these areas affected ...
Abscisic acid enhances cold tolerance in honeybee larvae
(The Royal Society, 2017-04-05)
The natural composition of nutrients present in food is a key factor determining the immune function and stress responses in the honeybee (Apis mellifera). We previously demonstrated that a supplement of abscisic acid ...
Exogenous abscisic acid increases carbohydrate accumulation and redistribution to the grains in wheat grown under field conditions of soil water restriction
(Springer, 2007-08)
This work investigates the effects of abscisic acid (ABA) on physiologic parameters related to yield in wheat (Triticum aestivum) grown under field conditions with water restriction ranging between 45.7% and 49.5% of ...
Abscisic acid and nitric oxide modulate cytoskeleton organization, root hair growth and ectopic hair formation in Arabidopsis
(Academic Press Inc Elsevier Science, 2018-11)
Abscisic acid (ABA) and nitric oxide (NO) are two plant growth regulators that participate in many signaling cascades in different organs all along the plant life. Here, we were interested in deciphering the effects of ABA ...
Abscisic acid alters carbohydrate accumulation induced by differential response to sodium salts in the halophyte Prosopis strombulifera
(Taylor & Francis Ltd, 2019-06)
The role of abscisic acid (ABA) was analyzed in roots and leaves of the halophyte Prosopis strombulifera in response to low osmotic potential (Ψo: −1.0, −1.9, and −2.6 MPa) induced by sodium chloride (NaCl), sodium sulfate ...
Eucalyptus ESTs involved in the production of 9-cis epoxycarotenoid dioxygenase, a regulatory enzyme of abscisic acid production
(2005-12-01)
Abscisic acid (ABA) regulates stress responses in plants, and genomic tools can help us to understand the mechanisms involved in that process. FAPESP, a Brazilian research foundation, in association with four private ...
Eucalyptus ESTs involved in the production of 9-cis epoxycarotenoid dioxygenase, a regulatory enzyme of abscisic acid production
(2005-12-01)
Abscisic acid (ABA) regulates stress responses in plants, and genomic tools can help us to understand the mechanisms involved in that process. FAPESP, a Brazilian research foundation, in association with four private ...