Positive effect of smoke-derived butenolide priming on melon seedling emergence and growth

Mavi, Kazım; Light, M.E.; Demir, I.; Staden, J. Van; Yaşar, Fikret

doi:10.1080/01140671.2010.482967

Cited by 17 publications

(8 citation statements)

References 20 publications

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“…Kemer) seeds that were primed with KAR1 alone or in combination with polyethylene glycol (PEG) showed rapid emergence and uniform seedlings (Demir et al, 2009). Mavi et al (2010) studied the effect of KAR1 priming on high and low vigor seed lots of melon (Cucumis melo cv. Kirkagac).…”

Section: Smoke-derived Compoundsmentioning

confidence: 99%

Plant derived smoke stimulation for seed germination and enhancement of crop growth: A review

Govindaraj¹,

Masilamani²,

Albert³

et al. 2016

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Smoke is an important factor involved in fire and post fire germination cues. The role of smoke in stimulating germination was first highlighted in South Africa in a study on Audouinia capitata, a threatened fynbos species. Farmers throughout the world have traditionally used fire and smoke in grain drying practices. It is thought that these methods improve germination and seedling vigor. Smoke has been applied in agriculture mainly by two ways viz., Aerosol method and Smoke water method. In aerosol method, seeds were directly exposed to smoke generated from burning plant material. Smoke-water is one of the most convenient means of application. The biologically active compounds present in smoke readily dissolve in water and when this smoke-extract is used as a diluted solution, treated seeds of many species show a marked improvement in germination. The main active germination compound of smoke-water derived from burned plant materials and cellulose has been identified as butenolide [3-methyl-2H-furo (2, 3-c) pyran-2-one], which is effective at very low concentrations (1 ppb). The compound has recently been referred to as "karrikinolide". Following the initial isolation of KAR1, a whole new family of plant growth regulators, termed 'karrikins', were identified in smoke and several related compounds have been synthesized. It is estimated that between 2 and 5 g of KAR1 is more than sufficient for 1 ha of land application rates that are commercially viable. Application of smoke in various agricultural, horticultural forage and forestry crops had found that smoke acted as a cue for breaking seeds of dormancy, improve seed germination, seedling growth, flowering, plant biomass of different plant families, Invitro plantlet regeneration and pathogen control (Anti-microbial properties).

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Section: Smoke-derived Compoundsmentioning

confidence: 99%

Plant derived smoke stimulation for seed germination and enhancement of crop growth: A review

Govindaraj¹,

Masilamani²,

Albert³

et al. 2016

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“…Plant-derived smoke stimulated seed germination in 1200 plant species from more than 80 genera of different families [10] including crops [12], medicinal plants [13], and fruit [14]. The promotive effects of plant-derived smoke are independent of seed size, shape, and type [11].…”

Section: Introductionmentioning

confidence: 99%

Molecular Responses of Maize Shoot to a Plant Derived Smoke Solution

Aslam

Rehman

Khatoon

et al. 2019

IJMS

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Plant-derived smoke has effects on plant growth. To find the molecular mechanism of plant-derived smoke on maize, a gel-free/label-free proteomic technique was used. The length of root and shoot were increased in maize by plant-derived smoke. Proteomic analysis revealed that 2000 ppm plant-derived smoke changed the abundance of 69 proteins in 4-days old maize shoot. Proteins in cytoplasm, chloroplast, and cell membrane were altered by plant-derived smoke. Catalytic, signaling, and nucleotide binding proteins were changed. Proteins related to sucrose synthase, nucleotides, signaling, and glutathione were significantly increased; however, cell wall, lipids, photosynthetic, and amino acid degradations related proteins were decreased. Based on proteomic and immunoblot analyses, ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO) was decreased; however, RuBisCO activase was not changed by plant-derived smoke in maize shoot. Ascorbate peroxidase was not affected; however, peroxiredoxin was decreased by plant-derived smoke. Furthermore, the results from enzyme-activity and mRNA-expression analyses confirmed regulation of ascorbate peroxidase and the peroxiredoxinin reactive oxygen scavenging system. These results suggest that increases in sucrose synthase, nucleotides, signaling, and glutathione related proteins combined with regulation of reactive oxygen species and their scavenging system in response to plant-derived smoke may improve maize growth.

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“…Otra variable importante a considerar es que el sistema utilizado en el presente trabajo está sellado con una película de cloruro de polivinilo, y esto también debe tomarse en cuenta para la acumulación de gases Mavi et al (2010) que son productos del metabolismo de las semillas, como el etileno gassemiano que está estrechamente relacionada con la germinación cuando es inhibida por ABA (Beaudoin et al, 2000). En este sentido, se ha informado que el etileno promueve la germinación de las semillas al antagonizar con ABA (Beaudoin et al, 2000;Limkies et al, 2009;Ghassemian et al, 2014).…”

Section: Resultados Y Discusiónunclassified

“…y que juntos se denominan precondicionamiento (Nicasio-Arzeta et al, 2011). Existen varios métodos de preacondicionamiento que pueden clasificarse en a) osmóticos; b) matricial; c) estrés hídrico (Heydeker et al, 1973;Taylor, 1981;Iqbaar y Ashraf, 2005;Artola et al, 2010;Hacisalhoglu y Ross, 2010;Mavi et al, 2010;Sánchez y Muñoz, 2010;Moo-Muñoz et al, 2016). En el preacondicionamiento por estrés hídrico, la disponibilidad de agua para la germinación se regula limitando la cantidad y/o el tiempo de hidratación (Nicasio-Arzeta et al, 2011).…”

Section: Introductionunclassified

Water preconditioning on germination and emergence of Capsicum chinense Jacq.

López

Beltrán-Peña

Amancio-Oliveira

et al. 2018

Remexca

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The objective of this work was to determine the effect of water pre-conditioning on the percentage of germination and emergence of Capsicum chinense. The seeds were cultivated during the productive cycle from December 2015 to February 2016. For the pre-conditioning, the seeds were imbibed with 2.5, 3.5, 5, 7.5 and 10 ml of water. The volume of 7.5 ml was used as a reference. Germination results indicate that the three best imbibition volumes were 2.5, 3.5 and 5 mL, with a Pearson correlation of -0.905 (p= 0.000) between the volume of water and the percentage of accumulated germination, as well as the decrease of the germination time 50. Subsequently, the same seeds were transplanted to evaluate the emergence. The best imbibition volumes for the emergency were, in that order, 3.5, 5 and 2.5 ml. In the emergency, the volume with the best percentage of germination (2.5 ml) occupied the third place, which modified the Pearson coefficient to -0.641 (p= 0.01). The results suggest that a certain degree of stress, generated by the decrease in water supply, favors germination and establishment, which could be related to the synthesis and accumulation of ethylene within the germination system. On the other hand, the increase in the diameter of the water film generates a decrease in the availability of oxygen. The contribution of the present work was to demonstrate that the correct hydration of the seeds influences later stages of germination, without adding growth regulators.

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Positive effect of smoke-derived butenolide priming on melon seedling emergence and growth

Cited by 17 publications

References 20 publications

Plant derived smoke stimulation for seed germination and enhancement of crop growth: A review

Plant derived smoke stimulation for seed germination and enhancement of crop growth: A review

Molecular Responses of Maize Shoot to a Plant Derived Smoke Solution

Water preconditioning on germination and emergence of Capsicum chinense Jacq.

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