Enhance Growth and Flower Quality of Chrysanthemum indicum L. with Application of Plant Growth Retardants

Kentelky, Endre; Szekely-Varga, Zsolt; Bálint, János; Balog, Adalbert

doi:10.3390/horticulturae7120532

Cited by 8 publications

(4 citation statements)

References 50 publications

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“…These findings suggest that endogenous GA3 and GA4 may play a significant role in the process of petiole elongation in C. persicum Mill [39]. In another experiment, it was demonstrated that plant growth retardants inhibit chrysanthemum growth in a significant way but had a negative effect on inflorescence in Chrysanthemum indicum and other ornamental plants [41,42]. GA3 has been extensively studied in cyclamen cultivation, and alongside its positive effects, there can also be negative effects from incorrect usage.…”

Section: Discussionmentioning

confidence: 94%

Assessing the Effect of Plant Growth Stimulants and Retardants on Cyclamen “Halios F1 Salmon Rose” Cultivar

Bálint,

Benedek,

Csorba

2024

Horticulturae

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In Eastern Europe, the traditional marketing of cyclamen is in the period from the middle of February to the middle of March. The poor light of winter months and the higher number of plants (because of the reduction in heating costs) often result in elongated plants. To avoid this, it is recommended to use plant growth retardants. At the same time, another problem is that flowers do not rise from the level of rosette due to the unfavorable cultivation conditions. This can be solved with growth stimulants. In the experiment, we tested the effect of growth regulators on the growth of a frequently used variety of cyclamen. We used daminozide and paclobutrazol plant growth retardants for height control and gibberellic acid (GA) and benzyladenine (BAP) as growth promoters for increasing the number of flowers and the length of stems. The results show that daminozide and paclobutrazol are both effective for height control in cyclamen production.

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Section: Discussionmentioning

confidence: 94%

Assessing the Effect of Plant Growth Stimulants and Retardants on Cyclamen “Halios F1 Salmon Rose” Cultivar

Bálint,

Benedek,

Csorba

2024

Horticulturae

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“…Around the world, flower production is widespread and generates a substantial amount of money [19]. The prospects for chrysanthemum farming are indeed quite good, plus the cultivation location is very close to the center of Yogyakarta city which has quite a high market potential.…”

Section: Chrysanthemum Business Prospectsmentioning

confidence: 99%

Eighteen Years of Chrysanthemum Cultivation Technology Innovation as High Economic Value Commodity in the Special Region of Yogyakarta

Martini,

Hanafi,

Susanto

et al. 2023

ICTCED

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Abstract. Eighteen years ago, the application of innovative Chrysanthemum cultivation technology was implemented in the Hargobinangun Village area, Pakem District, Sleman Regency and was the location for PRIMA TANI activities, which has an altitude of 600 to 1325 meters above sea level. Chrysanthemum cultivation was first applied to farmers in 2005 by BPTP Yogyakarta in collaboration with BALITHI Cipanas. Although it requires more complicated handling, chrysanthemum cultivation in a controlled environment can provide relatively high additional income in rural areas. Based on data on narrow land ownership in North Sleman Regency, it is necessary to look for alternative commodities with high economic value to make it easier to increase the welfare of farmers. The basic method in this research is descriptive analysis, based on solving actual problems that exist in the present. The research was carried out to conduct an assessment and collect data from several studies on cooperator farmers since 2005 until now. From the results of this study it can be seen that commodity diversification has been created; additional income/income that indirectly increases the welfare of farmers; creating attractive job opportunities for young people (millennials) in rural areas; a higher sense of self-confidence for millennial farmers in rural areas so as to create a mindset worthy of living as farmers in rural areas; as well as the initiation of agro-industry in rural areas through various other farming activities as a multiplier effect from chrysanthemum cut flower farming activities.

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“…Chrysanthemums are among the most important and most popular flowers around the world [6,7]. They are primarily cultivated as a source for cut and loose flowers which find widespread application in garland making, general decoration, gift preparation, hair adornment, social functions, and other activities [8].…”

Section: Introductionmentioning

confidence: 99%

Multifaceted Plant Growth Promoting Traits and Abiotic Stress Resistance Abilities Exhibited by Chrysanthemum Rhizobacteria

Mohammad Nazmul Ahmed Chowdhury,

Hossain,

Subrina Akter Zedny

et al. 2024

Curr. Appl. Sci. Technol.

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Plant growth-promoting rhizobacteria (PGPR) boost plant growth and agricultural sustainability in an ecologically friendly way. The cultivation of chrysanthemum, a globally significant flower crop, has relied heavily on substantial agrochemical inputs that have detrimental impact on the environment. To assess the potential of chrysanthemum rhizobacteria to reduce this reliance, bacterial strains were retrieved from the plant rhizosphere and subjected to an assessment of various plant growth-promoting traits. Out of the 34 rhizobacterial isolates, 21 demonstrated the production of the plant growth hormone auxin, 21 had phosphate solubilization ability, 22 were capable of nitrogen fixation, and 21 could produce ammonia. Based on these findings, seven preeminent PGPR strains, characterized by multifaceted plant growth-promoting traits, were selected for subsequent studies and identified as species belonging to Acinetobacter, Bacillus, Pantoea, Serratia and Staphylococcus. The selected strains were systematically analyzed for their capacity to endure an array of abiotic stresses. A majority of these strains demonstrated adaptation under osmotic stress ranging from -0.15 to -0.49 MPa, temperatures of 20°C and 30°C, and salt stress within the range of 3 to 7% NaCl, which suggests their potential to promote plant growth across diverse environmental conditions. Additionally, the secretion of hydrolytic enzymes such as protease, pectinase and amylase was examined, and only the Staphylococcus hominis PGPR-12 strain demonstrated the ability to produce all three extracellular hydrolases. These findings underscore the potential application of multiple isolates possessing promising plant-probiotic properties to enhance plant growth across various conditions, thereby necessitating further exploration through pot and field assays.

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Enhance Growth and Flower Quality of Chrysanthemum indicum L. with Application of Plant Growth Retardants

Cited by 8 publications

References 50 publications

Assessing the Effect of Plant Growth Stimulants and Retardants on Cyclamen “Halios F1 Salmon Rose” Cultivar

Assessing the Effect of Plant Growth Stimulants and Retardants on Cyclamen “Halios F1 Salmon Rose” Cultivar

Eighteen Years of Chrysanthemum Cultivation Technology Innovation as High Economic Value Commodity in the Special Region of Yogyakarta

Multifaceted Plant Growth Promoting Traits and Abiotic Stress Resistance Abilities Exhibited by Chrysanthemum Rhizobacteria

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