Innovation in Propagation of Fruit, Vegetable and Ornamental Plants

Roberto, Sérgio Ruffo; Colombo, Ronan Carlos

doi:10.3390/horticulturae6020023

Cited by 15 publications

(12 citation statements)

References 45 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Plant propagation can be done sexually or asexually. In the process that occurs in nature, most plants reproduce sexually (Roberto 2020). In plant propagation, acclimation is one of the most important stages, because it is the stage when plants must adapt to a different growing environment from the usual environment.…”

Section: Discussionmentioning

confidence: 99%

Acclimation study of Smilax nageliana A.DC., a climber species endemic to East Java, Indonesia

et al. 2022

View full text Add to dashboard Cite

Abstract. Sofiah S, Hakim L, Indriyani S, Robiansyah I. 2022. Acclimation study of Smilax nageliana A.DC., a climber species endemic to East Java, Indonesia. Biodiversitas 23: 4082-4089. Smilax L. species, popularly known in Indonesia as Canar, belong to the family Smilacaceae and have been used in folk medicine as a tonic against rheumatism and as anti-syphilitic. Smilax nageliana A.DC is an endemic plant to East Java, Indonesia which is only distributed in Ranu Darungan, Bromo Tengger Semeru National Park (BTSNP), and Mt. Kawi. In the effort for its conservation and sustainable management, information regarding the adaptation of S. nageliana to a new environment is necessary. The aim of this study was to investigate the acclimation of S. nageliana under three different treatments, namely (i) in hood application in a greenhouse; (ii) in its natural habitat under shade; (iii) in natural habitat in the open area. Each treatment had ten replications. Survival and growth performance were observed for six months in terms of survival rates, number of new shoots, shoot length, number of leaves and chlorophyll content. Environment factors were also measured including solar intensity, temperature, humidity and water content. Data were analyzed using a two-way Anova. The principal component analysis (PCA) was performed to determine the relationships between environmental components and S. nageliana acclimation performance. The result showed that S. nageliana had a one hundred percent survival rate in the hood application and natural habitat with shade. The best growth performances (i.e., shoot length, the number of leaves, shoots per root and chlorophyll content) were achieved under the hood application. The average temperature was quite influential on the first component (PC1), followed by solar intensity while water affected the second component (PC2). The findings of this study suggest that where sunlight/solar intensity and humidity were controlled, it gave the most optimal results for acclimation of S. nageliana.

show abstract

Section: Discussionmentioning

confidence: 99%

Acclimation study of Smilax nageliana A.DC., a climber species endemic to East Java, Indonesia

et al. 2022

View full text Add to dashboard Cite

show abstract

“…However, we did not check the monochromatic light combination for the PLB organogenesis of D. okinawense, and that may have the possibility for the further improvement of the PLB organogenesis. Previous studies also reported the efficiency of PLB organogenesis under the combination of the different monochromatic light [2,3,38]. Effectiveness of red and blue light is well known, while very few studies reported about the efficacy of the green light.…”

Section: Discussionmentioning

confidence: 99%

“…In vitro micro-propagation is very common in orchid regenerations because of its complexity in vegetative and sexual propagations. Several in vitro techniques are followed for orchid micro-propagation, and propagation by PLB (protocorm-like-body) is one of them [1][2][3]. In vitro organogenesis of PLB was studied in different Dendrobium sp.…”

Section: Introductionmentioning

confidence: 99%

Low Concentration of Putative Anti-Auxin and Anti-Fungal Agent Accelerates the PLB Organogenesis of <em>Dendrobium okinawense</em> Under Green LED

Mehbub¹,

Shimasaki²,

Mehraj³

2021

Preprint

View full text Add to dashboard Cite

Dendrobium okinawense is an endangered epiphytic orchid, and there has been no scientific report so far on its propagation. Protocorm is mass of cell, and protocorm-like bodies (PLBs) look alike protocorm produced by vegetative explants in vitro. Regeneration of PLBs is the most efficient technique for the orchids micro-propagation. We used different light emitting diodes (LEDs) for the efficient PLB organogenesis of D. okinawense. PLBs regenartion under green and red LED surpassed respectively 81.1% and 71.6% in numbers, and respectively 80.8% and 57.8% in fresh weight over white fluorescent light. We manipulated the culture media by different concentrations of PCIB and HMI. PLBs organogenesis promoted by low concentration, it increased respectively 35.9% and 19.3% over control by 0.01 mg/L PCIB and 0.01 ml/L HMI in numbers. Green LED and PCIB independently produced mostly similar numbers of new PLBs. Interestingly, culture media with 0.01 mg/L of PCIB further increased 8.5% of the numbers of PLBs under green LED, whereas the culture media with 0.01 mg/L HMI reduced the number of PLBs under green LED. PLBs culture under green LED with very low concentrations of PCIB manipulated culture media can significantly increase their organogenesis of D. okinawense.

show abstract

“…For example, experts recommend using the method of green cuttings for the same crop with the simultaneous use of other methods of reproduction. This increases the output of seedlings and contributes to the rational organization of labor in farms engaged in nursery [1,2,3].…”

Section: Introductionmentioning

confidence: 99%

“…To improve the quality of the resulting planting material of grapes, it is necessary to ensure the invigoration of cuttings from viral diseases and other pathogens, as well as the use of a set of measures to stimulate plants to achieve the specified biometric indicators while they are in the field [1,4,5,6].…”

Section: Introductionmentioning

confidence: 99%

Increasing the output of grape seedlings using biostimulants of natural origin

et al. 2020

View full text Add to dashboard Cite

In recent years, the viticulture industry, and the problems of producers of grape products have attracted more attention from the state and the public in terms of its contribution to GDP growth. Productivity and longevity of grape plantations directly depend on the quality of the planting material. Therefore, the relevance of research to obtain the highest yield of standard seedlings of valuable table grapes (Yubilei of Novocherkassk, Dubovsky pink, Bogatyanovsky, Vera) is undeniable. Two variants of biostimulators of growth have been studied: amino peptide agrochemical and a complex mean of chitosan and succinic acid in comparison with background fertigation. The highest yield of seedlings of the first grade level 71-76 % of the open ground nursery on light chestnut soils obtained by its cultivation with a three-time application of foliar fertilizing of amino peptide mean of biological origin Isabion at a dose of 2 l/ha with the addition seedlings output relative to the control 10-13% and the level of production profitability from 135 to 151 %.

show abstract

Innovation in Propagation of Fruit, Vegetable and Ornamental Plants

Cited by 15 publications

References 45 publications

Acclimation study of Smilax nageliana A.DC., a climber species endemic to East Java, Indonesia

Acclimation study of Smilax nageliana A.DC., a climber species endemic to East Java, Indonesia

Low Concentration of Putative Anti-Auxin and Anti-Fungal Agent Accelerates the PLB Organogenesis of <em>Dendrobium okinawense</em> Under Green LED

Increasing the output of grape seedlings using biostimulants of natural origin

Contact Info

Product

Resources

About