In vitro conservation of Cape gooseberry through slow-growth nodal segment cultures

Rezende, Renata Alves Lara Silva; Rodrigues, Filipe Almendagna; Rezende, Ramiro Machado; Soares, Joyce Dória Rodrigues; Pasqual, Moacir; Assis, Franscinely Aparecida de

doi:10.1590/s0100-204x2018000500015

Cited by 5 publications

(4 citation statements)

References 7 publications

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“…Arg varied markedly, as evidenced by coefficient of variation (CVs) recorded for NM and NR, which ranged from 12.70 to 30.06%, respectively (Table 1). These CV values were low as compared to the values ranging from 18.9 to 82.10% for Physalis peruviana L. in vitro (Rezende, Pasqual, Carvalho, Pereira, & Villa, 2018).…”

Section: Resultscontrasting

confidence: 64%

In vitro multiplication of wild Manihot species with different naphthaleneacetic acid and benzylaminopurine concentrations

Santos

Silveira

Souza

et al. 2021

Acta Sci. Biol. Sci.

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In vitro multiplication is an important tissue culture technique that is capable of efficiently producing seedlings at any scale. It is a propagation method based on the aseptic culture of small propagules in a suitable culture medium to enable plant regeneration. Multiplication experiments conducted in vitro to set protocols adapted to wild Manihot species have used modified mineral salts and MS vitamins as basic culture medium. Here, 25 treatments based on combinations of the regulators benzylaminopurine (BAP) and naphthaleneacetic acid (NAA) at 0, 0.025, 0.05, 0.075, and 0.1 mg L-1 were used for in vitro multiplication of three genotypes of wild Manihot species (M. violaceae Pohl Müll. Arg., M. pseudoglaziovii Pax & Hoff., and M. flabellifolia Pohl). Plant height and the number of 1 cm minicuttings, number of roots, shoots, green leaves and senescent leaves were recorded 120 days after explant inoculation. M. violaceae Pohl. Müll. Arg. and M. flabellifolia Pohl. presented favorable results with 0.05 and 0.025 mg L-1 NAA, respectively. Culture medium lacking NAA and BAP favored the in vitro growth of M. pseudoglaziovii Pax & Hoff.

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Section: Resultscontrasting

confidence: 64%

In vitro multiplication of wild Manihot species with different naphthaleneacetic acid and benzylaminopurine concentrations

Santos

Silveira

Souza

et al. 2021

Acta Sci. Biol. Sci.

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“…No que diz respeito à utilização de silício em physalis é importante salientar que explorações desse elemento tem sido realizadas quanto aos aspectos fisiológicos, anatômicos e de crescimento dessa frutífera tanto em laboratório, mediante cultivo in vitro (Rezende et al, 2018), quanto em casa de vegetação (Souza, 2015), contudo investigações devem ser realizadas nos aspectos que tangem a ação do silício no incremento das características dos frutos, aliado ao efeito protetor das plantas submetidas a fatores bióticos estressantes, fato que denota a relevância e originalidade da presente pesquisa.…”

Section: Introductionunclassified

Silício na caracterização dos frutos e na incidência de insetos-praga em physalis

Santos¹,

Assis²,

Assis

et al. 2020

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Este trabalho teve como objetivo avaliar o efeito do silício nas características físicas e química dos frutos e na incidência de insetos-praga em Physalis peruviana. O experimento foi realizado em delineamento em blocos casualizados, com três tratamentos sendo T1- testemunha (ausência de silício); T2- Agrisil® (8 g L-1 de SiO2) e T3- Insecto® (40 g L-1 de SiO2 derivado de terra diatomácea), com 14 blocos para análises entomológicas e 10 blocos para caracterização dos frutos. O silício promoveu incremento no diâmetro longitudinal (40 g L-1 de SiO2) e transversal (8 g L-1 ou 40 g L-1 de SiO2) dos frutos com cálice, e também no diâmetro transversal sem cálice (8 g L-1 de SiO2). Em contrapartida, não foram constatados efeitos significativos entre as fontes de silício e a testemunha para o diâmetro longitudinal sem cálice e teor de sólidos solúveis. Quanto à entomofauna, não houve diferença significativa entre os tratamentos quanto à incidência de ninfas de mosca-branca, cigarrinha verde e o coleóptero (sp. 1). Por outro lado, o silício (8 g L-1 ou 40 g L-1 de SiO2) promoveu menor incidência da fase adulta da mosca-branca, provavelmente devido a não preferência dessa fase do inseto pelas plantas tratadas com silício. Assim, conclui-se que a adubação foliar silicatada contribui para o incremento das características físicas dos frutos e reduz a incidência dos adultos de mosca-branca em P. peruviana.

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“…Technological developments have allowed to establish several preliminary tests to predict the physicochemical composition of the plum and goldenberry (in Mexico especially), which contributes significantly to the conservation methods used by making them more effective, optimizing the transfer times to the final consumer, and motivating the generation of new preservation alternatives; that through various research have shown better results of product storage at more favorable reproducibility conditions for the food industry, particularly those which work with large volumes of food worldwide. Rezende et al (2018)…”

Section: Resultsmentioning

confidence: 99%

Conservation advances on Physalis peruviana L. and Spondia purpurea: a review

et al. 2022

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This research aims to describe the different methodologies that have been developed for the conservation of two fruits (Physalis peruviana L. and Spondia purpurea) present in the Ecuadorian highlands, as well as in other American countries. Information has been collected regarding the development of alternative and efficient technologies for the conservation of these fruits and their bioactive compounds. The studies performed to date are associated with the effect that the different conservation methods have shown in the post-harvest behavior (color, antioxidant potential, polyphenols, etc.) of the fruits, as well as its characterization in different maturation stages (soluble solids, acidity, pH, etc.). The contrast and comparison of this information will support choosing the most appropriate methodology according to the objectives to be achieved and the available resources. The research concludes that the knowledge about the healthy components in fruits increase their consumption and therefore motivates, the research to preserve these components for a longer time, reducing costs and waste.

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In vitro conservation of Cape gooseberry through slow-growth nodal segment cultures

Cited by 5 publications

References 7 publications

In vitro multiplication of wild Manihot species with different naphthaleneacetic acid and benzylaminopurine concentrations

In vitro multiplication of wild Manihot species with different naphthaleneacetic acid and benzylaminopurine concentrations

Silício na caracterização dos frutos e na incidência de insetos-praga em physalis

Conservation advances on Physalis peruviana L. and Spondia purpurea: a review

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