Micropropagation <i>in vitro</i> of essential oil rose hybrids obtained in embryoculture

Yegorova, N.A.; Stavtzeva, Irina; Zolotilov, Victor

doi:10.1051/bioconf/20213800139

Cited by 3 publications

(3 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A similar pattern was found in other cultures. The micropropagation of lavender and essential oils rose during nine subcultures showed a similar increase in the multiplication index by the third to fourth passage; further subcultures were characterized by a decrease in this parameter (Yegorova et al, 2019;Yegorova et al, 2021).…”

Section: Culture Initiationmentioning

confidence: 82%

Plant growth regulators on the micropropagtion of Actinidia cultivars

Krakhmaleva,

Molkanova,

Orlova

et al. 2023

Ciênc. agrotec.

View full text Add to dashboard Cite

Actinidia Lindl., commonly known as kiwifruit, is a valuable berry crop. The area of commercial kiwifruit plantations is increasing; the global production of kiwifruit is about 0.62% of the total production of major fruit crops. The use of biotechnological methods, which can significantly accelerate the propagation of quality planting materials, is considered to be relevant for the propagation of this crop. In this study, we optimized the culture medium composition at the micropropagation stage for the effective cultivation of promising cultivars of A. arguta, A. kolomikta, and A. polygama. We investigated the features of Actinidia morphogenesis depending on the genotype, the concentration of 6-Benzylaminopurine (0.5, 0.8, and 1.0 mg L-1), and plant growth regulators (6-Benzylaminopurine, meta-topolin, and 2-isopentenyladenine at a concentration of 0.5 mg L-1) in the media Quoirin and Lepoivre. Actinidia arguta (multiplication rate of 8.0) and A. polygama (6.8) developed faster at the micropropagation stage compared to A. kolomikta (4.9). The studied Actinidia representatives were cultured most effectively on Quoirin and Lepoivre media supplemented with 0.5 mg L-1 meta-topolin, compared to the media containing 0.5 mg L-1 6-Benzylaminopurine and 0.5 mg L-1 2-isopentenyladenine. The use of meta-topolin in the medium contributed to the increase in various morphometric traits, such as the height of microshoots (up to 28% depending on the species), their number (up to 52%), and their multiplication rate (up to 42%). We also recorded a high morphogenic capacity of the investigated species.

show abstract

Section: Culture Initiationmentioning

confidence: 82%

Plant growth regulators on the micropropagtion of Actinidia cultivars

Krakhmaleva,

Molkanova,

Orlova

et al. 2023

Ciênc. agrotec.

View full text Add to dashboard Cite

show abstract

“…It is a cell engineering method whereby, within a short time, valuable cultivars are multiplied and introduced into production and virus-free planting material is produced. This method is also well-known for essential-oil roses [94,99,100].…”

Section: Biotechnological Methods For Viruses Controlmentioning

confidence: 99%

Viral Infection Control in the Essential Oil-Bearing Rose Nursery: Collection Maintenance and Monitoring

et al. 2022

View full text Add to dashboard Cite

Viral diseases affecting the essential oil rose, which is a valuable object of agricultural production, may have a significant negative impact on the economic value of this crop. Hence, the study and control of potentially dangerous viruses is essential to improving the quality of cultivars of this raw plant material, to enable production of valuable derivatives. The diversity of viruses affecting Rosa L. plants manifests itself in their conditional division into those that are specific to this crop, and those that are hosted by other plants. Representatives of both groups are found in different countries, however, a low number of viruses identified have been thoroughly studied through the use of experimental methods. In particular, with regard to many viruses, the issue of their spread remains open. The viruses infecting Rosa L. plants along with other crops are described in the literature in detail, as the range of hosts they affect is rather wide and well-studied. It is also possible to single out the three most significant viruses affecting this host—Prunus necrotic ringspot virus, Apple mosaic virus and Arabis mosaic virus which individually, or collectively, cause viral diseases that manifest themselves in mosaic symptoms. The most likely mechanisms for the spread of the Rosa L. species viruses are vegetative propagation procedures and transmission by various pests. These presumptions underlie viral infection control methods, including a well-thought-out planting scheme and provision of accurate plant care, which considers plant disinfection, disease monitoring associated with diagnostics and obtaining virus-free material through biotechnology techniques.

show abstract

“…As lavender remains a sought-after ornamental crop, efficient in vitro propagation methods are essential to mitigate the overexploitation of natural populations [17,18]. Micropropagation facilitates the rapid multiplication and preservation of elite lavender cultivars and presents opportunities for creating novel forms and establishing clonal micropropagation systems [19]. In summation, micropropagation emerges as a valuable tool in the mass production, conservation, and enhancement of lavender plants.…”

Section: Introductionmentioning

confidence: 99%

Optimizing Micropropagation and Rooting Protocols for Diverse Lavender Genotypes: A Synergistic Approach Integrating Machine Learning Techniques

Şimşek,

Dalda Şekerci,

Isak

et al. 2024

Horticulturae

View full text Add to dashboard Cite

This study comprehensively explored the micropropagation and rooting capabilities of four distinct lavender genotypes, utilizing culture media with and without 2 g/L of activated charcoal. A systematic examination of varying concentrations of BAP for micropropagation and IBA for rooting identified an optimal concentration of 1 mg/L for both BAP and IBA, resulting in excellent outcomes. Following robust root development, the acclimatization of plants to external conditions achieved a 100% survival rate across all genotypes. In addition to the conventional techniques employed, integrating machine learning (ML) methodologies holds promise for further enhancing the efficiency of lavender propagation protocols. Using cutting-edge computational tools, including MLP, RBF, XGBoost, and GP algorithms, our findings were rigorously examined and forecast using three performance measures (RMSE, R2, and MAE). Notably, the comparative evaluation of different machine learning models revealed distinct R2 rates for plant characteristics, with MLP, RBF, XGBoost, and GP demonstrating varying degrees of effectiveness. Future studies may leverage ML models, such as XGBoost, MLP, RBF, and GP, to fine-tune specific variables, including culture media composition and growth regulator treatments. The adaptability and ability of ML techniques to analyze complex biological processes can provide valuable insights into optimizing lavender micropropagation on a broader scale. This collaborative approach, combining traditional in vitro techniques with machine learning, validates the success of current micropropagation and rooting protocols and paves the way for continuous improvement. By embracing ML in lavender propagation studies, researchers can contribute to advancing sustainable and efficient plant propagation techniques, thereby fostering the preservation and exploitation of genetic resources for conservation and agriculture.

show abstract

Micropropagation in vitro of essential oil rose hybrids obtained in embryoculture

Cited by 3 publications

References 15 publications

Plant growth regulators on the micropropagtion of Actinidia cultivars

Plant growth regulators on the micropropagtion of Actinidia cultivars

Viral Infection Control in the Essential Oil-Bearing Rose Nursery: Collection Maintenance and Monitoring

Optimizing Micropropagation and Rooting Protocols for Diverse Lavender Genotypes: A Synergistic Approach Integrating Machine Learning Techniques

Contact Info

Product

Resources

About