The effect of cold storage at 4 °C on the Rooting of chestnut cuttings

Díaz, Teresa Martínez; Mantilla, J. L. G.; Vieitez, E.

doi:10.1007/bf02878166

Cited by 2 publications

(3 citation statements)

References 8 publications

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“…In the continuation of the studies were conducted on cold storage of hardwood cuttings of chestnut, it was reported that 4 months of storage at 4°C from December to April was favourable to form root in the cuttings treated with 4000 mg.L -IBA before storage. Also, the extract of the cold-stored cuttings induced rooting in Phaseolus cuttings bioassay, which was evidence that rooting inhibitors tested before storage were replaced by rooting promotors during cold storage [20]. Despite the beneficial effects of cold storage on hardwood cuttings, there were some reports about the ineffectiveness or negative consequences of cold storage on hardwood cuttings of some species.…”

Section: Response Of Deciduous Hardwood Cuttings To Cold Storagementioning

confidence: 92%

Role of Cold Storage in Rooting of Stem Cuttings: A Review

Mohammed

2023

AJAAR

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Cold storage is a strategy mainly used for ornamental cuttings for the purpose of prolonging production duration that provide the cuttings with the best condition at the time of planting. The results have been obtained from cold storage of carnations and chrysanthemums confirmed the fact that the herbaceous cuttings could be stored for about two months at not lower than 0ºC and more than 4ºC, with similar results of the cuttings directly planted without storage. On the other hand, hardwood cuttings are stored at low temperature in order to improve rooting ability via reducing rooting inhibitors that occur in dormant cuttings which were taken during dormant seasons (late fall or early winter). So, declining in rooting inhibitors has been observed in the hardwood cuttings of deciduous trees and Vitis spp which were subjected to low temperature for around 2-6 months. Consequently, rooting was improved in these species. Also, cold storage of cuttings of some coniferous trees increased rooting at a high rate. Other factors like cultivar and storage method may interact with cold storage duration and temperature degree as well. This review article outlines the information of the studies that have been obtained as a result of cold storage of the cuttings of different species.

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Section: Response Of Deciduous Hardwood Cuttings To Cold Storagementioning

confidence: 92%

Role of Cold Storage in Rooting of Stem Cuttings: A Review

Mohammed

2023

AJAAR

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“…The tendency to propagate vegetatively has also been hypothesized to positively correlate with increasing elevation in conjunction with decrease in temperature ( Billings and Mooney, 1968 ; Bliss, 1971 ). Cold treatment on cuttings is practiced in horticultural protocols to improve the rooting efficiency in difficult-to-root species ( Diaz et al., 1987 ). In cuttings, exposure to cold has been reported to promote and, in some cases, inhibit the formation of adventitious roots ( Brix, 1974 ; Gesto et al., 1981 ; Diaz et al., 1987 ; Garrido et al., 1996 , 1998 ; Kibbler et al., 2004 ; Brondani et al., 2012 ; Jeon and Kim, 2013 ; De Almeida et al., 2017 ).…”

Section: Introductionmentioning

confidence: 99%

“…Cold treatment on cuttings is practiced in horticultural protocols to improve the rooting efficiency in difficult-to-root species (Diaz et al, 1987). In cuttings, exposure to cold has been reported to promote and, in some cases, inhibit the formation of adventitious roots (Brix, 1974;Gesto et al, 1981;Diaz et al, 1987;Garrido et al, 1996Garrido et al, , 1998Kibbler et al, 2004;Brondani et al, 2012;Jeon and Kim, 2013;De Almeida et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

Adventitious rooting in response to long-term cold: a possible mechanism of clonal growth in alpine perennials

Mishra,

Roggen,

Ljung

et al. 2024

Front. Plant Sci.

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Arctic alpine species experience extended periods of cold and unpredictable conditions during flowering. Thus, often, alpine plants use both sexual and asexual means of reproduction to maximize fitness and ensure reproductive success. We used the arctic alpine perennial Arabis alpina to explore the role of prolonged cold exposure on adventitious rooting. We exposed plants to 4°C for different durations and scored the presence of adventitious roots on the main stem and axillary branches. Our physiological studies demonstrated the presence of adventitious roots after 21 weeks at 4°C saturating the effect of cold on this process. Notably, adventitious roots on the main stem developing in specific internodes allowed us to identify the gene regulatory network involved in the formation of adventitious roots in cold using transcriptomics. These data and histological studies indicated that adventitious roots in A. alpina stems initiate during cold exposure and emerge after plants experience growth promoting conditions. While the initiation of adventitious root was not associated with changes of DR5 auxin response and free endogenous auxin level in the stems, the emergence of the adventitious root primordia was. Using the transcriptomic data, we discerned the sequential hormone responses occurring in various stages of adventitious root formation and identified supplementary pathways putatively involved in adventitious root emergence, such as glucosinolate metabolism. Together, our results highlight the role of low temperature during clonal growth in alpine plants and provide insights on the molecular mechanisms involved at distinct stages of adventitious rooting.

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The effect of cold storage at 4 °C on the Rooting of chestnut cuttings

Cited by 2 publications

References 8 publications

Role of Cold Storage in Rooting of Stem Cuttings: A Review

Role of Cold Storage in Rooting of Stem Cuttings: A Review

Adventitious rooting in response to long-term cold: a possible mechanism of clonal growth in alpine perennials

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