Results 61 to 70 of about 47,946 (226)
The effect of plant growth regulators on centaury (Centaurium erythraea Rafn) seeds germination [PDF]
Archives of Biological Sciences, 2005 Centaury seeds are light-requiring. Long-term red light irradiation caused more than 80% of seeds to germinate. Seeds did not germinate in darkness. Gibberellic acid and GA7 can replace light, but N-substituted phtalimide AC 94,377 was ineffective. Light-
Mijajlović Nada +3 more
doaj +1 more source
New Phytologist, EarlyView.Proposed regulatory model for the axillary bud (AXB) fate determination of outgrowth into stolon and branch crown (BC) in strawberry. Summary In strawberry, the axillary bud (AXB) can produce either an elongated stem called stolon giving a daughter‐plant (asexual reproduction) or an inflorescence‐bearing branch crown (BC; sexual reproduction).
Marie Alonso +9 more
wiley +1 more source
Indole-3-acetic acid and gibberellic acid production in Aspergillus niger
, 2010 The effects of incubation time, temperature, pH, and agitation on indole-3- acetic acid and gibberellic acid production in Aspergillus niger were studied.
Bilkay, Isil Seyis +2 more
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BIO Web of Conferences, 2020 The paper presents the results of studying biological methods of increasing the yield of planting material for grapes and increasing the germination of hybrid seeds to accelerate the selection process.
Seget Olga +3 more
doaj +1 more source
New Phytologist, EarlyView.Osmotic stressors induce developmental and physiological changes in rice (Oryza sativa) seedlings, which are modulated by cell‐type‐specific gene expression and regulatory networks. We exposed plants to two levels of drought and salinity stress and measured the effects of these stressors on developing leaves by measuring physiological traits, ion ...
Sean M. Robertson +6 more
wiley +1 more source
Spatial Regulation of Silicon Accumulation in Peduncle Confers Sheathed Spike in Barley
Plant Biotechnology Journal, EarlyView.ABSTRACT Peduncle, the uppermost internode in cereals, connects the stem to the inflorescence and is critical for the transport of water, nutrients and photosynthetic assimilates. While peduncle length associates with plant height and its elongation is primarily regulated by phytohormones, we report a previously unrecognized mechanism involving the ...
Wenxue Wu +11 more
wiley +1 more source
Synthetic Studies in the Gibberellic Acid Field [PDF]
, 1960 A. The structural, stereochemical and biogenetic studies on gibberellic acid and the gibberellins are reviewed. An account of the synthetic approaches to the degradation products of gibberellic acid is also provided. B.
Money, Thomas
core
Agricultural Science, 2019 The experimental plot was placed in the orchard „Terra Vitis” Ltd. founded in 2010 year. The research was conducted during the period of 2017 year. The study subject of the experience was Vystavochnaya and Noyabrskaya pear varieties, grafted on BA 29 ...
PEȘTEANU Ananie +2 more
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MYB Factors: Hubs of Plant Stress and Hormone Crosstalk
Plant Biotechnology Journal, EarlyView.ABSTRACT MYB transcription factors function as main regulatory hubs that integrate environmental signals with multi‐hormonal pathways to synchronize plant growth, metabolism and stress responses. This review delineates the regulatory roles of MYB in the signalling pathway of salicylic acid, jasmonic acid, ethylene and abscisic acid signalling.
Aye Aye Htun +9 more
wiley +1 more source
Role of preservative solutions on physiological mechanisms for delaying leaf yellowing in alstroemeria flowers [PDF]
Ciência e AgrotecnologiaThe primary postharvest challenge for alstroemeria is premature leaf yellowing, which impacts flower quality and diminishes ornamental value. It is hypothesized that using preservative solutions could mitigate this issue.
André Boscolo Nogueira da Gama +5 more
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