Light spectrum on the quality of fruits of physalis species in subtropical area

Silva, Daniel Fernandes da; Pio, Rafael; Soares, Joyce Dória Rodrigues; Elias, Heloísa Helena de Siqueira; Villa, Fabíola; Boas, Eduardo Valério de Barros Vilas

doi:10.1590/1678-4499.463

Cited by 26 publications

(20 citation statements)

References 15 publications

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“…Planting density and spectral light quality studies have been carried out to evaluate the potential and the success of cultivation in Brazilian subtropical areas with P. peruviana (Moura et al, 2016a(Moura et al, , 2016bSilva et al, 2016aSilva et al, , 2016b. The quality of fruits produced in open area systems and dense plantations resulted in better quality fresh weight, anthocyanins, vitamin C, soluble solids, and sugars such as sucrose and glucose (Moura et al, 2016a).…”

Section: Introductionmentioning

confidence: 99%

Biometric characteristics of fruits and physiological characterization of seeds of Physalis species (Solanaceae)

Souza

Oliveira

et al. 2017

Agraria

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The Physalis genus includes species with nutraceutical uses and is typically identified by morphological characteristics. In Brazil and the world, the best-known species are P. angulata, P. peruviana and P. ixocarpa emerging more in the production of fruit used for various purposes. In this scenario, the physicochemical characteristics of mature fruits and seeds, are extremely important, especially for commercial purposes as well as the separation and identification of promising genotypes. Biometric analysis of ripe fruit, measuring the o Brix, seed analyses were performed and compared four potential species Physalis grown in Feira de Santana, Bahia, Brazil. Principal component analysis showed two of the ten analyzed characteristics that represent about 98% of the total variance observed between species, namely: °Brix and E15 (Emergency in 15 days after sowing). P. ixocarpa fruit stood out in relation to other species, reaching the highest average for the biometric data. Key words:o Brix; emergency; Physalis ixocarpa; P. peruviana; P. angulata Características biométricas de frutos e caracterização fisiológica de sementes de espécies de Physalis (Solanaceae)RESUMO O gênero Physalis inclui espécies com usos nutracêuticos e são identificadas basicamente por caracteristicas morfológicas. No Brasil e no mundo as espécies mais conhecidas são P. angulata, P. ixocarpa e P. peruviana despontando mais na produção de frutos utilizados para diversos fins. Neste cenário, as características físico-químicas dos frutos maduros e sementes são extremamente importantes, especialmente para fins comerciais bem como na separação e identificação de genótipos promissores. Análises biométricas de frutos maduros, a medição do o Brix, análises de sementes foram realizados e comparados entre quatro espécies potenciais de Physalis, cultivadas em Feira de Santana, Bahia, Brasil. Análises de componentes principais mostraram duas das dez características analisadas que representam cerca de 98% da variância total observada entre as espécies, a saber: °Brix e E15 (Emergência em 15 dias após a semeadura). Frutos de P. ixocarpa se destacaram em relação às outras espécies, atingindo as maiores médias para os dados biométricos. Palavras-chave:o Brix; emergência; Physalis ixocarpa; P. peruviana; P. angulata 1 Instituto Federal do Sertão Pernambucano, BR 232, km 508, Zona Rural, CEP 56000-000, Salgueiro-PE, Brasil.

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Section: Introductionmentioning

confidence: 99%

Biometric characteristics of fruits and physiological characterization of seeds of Physalis species (Solanaceae)

Souza

Oliveira

et al. 2017

Agraria

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“…This occurred because each environment presents different climatic conditions, being fundamental for the initial development of seedlings. Corroborating this statement, SILVA et al (2016a) says that many factors can affect the quality of physalis seedlings, among them one of the main is undoubtedly the solar radiation incident on plants, which is directly altered according to the growing environment.…”

Section: Resultsmentioning

confidence: 99%

“…The FOP environment presents greater luminous intensity; there is no need for great vertical growth in search of light (SILVA et al 2016a). In addition, the lower relative humidity observed in the FOP environment is associated with lower growth due to increased respiration and energy consumption by the plant (PAIVA et al 2015), as well as substrate drying by the direct incidence of solar rays (MEZZALIRA et al 2012).…”

Section: Conditions (Taiz and Zeiger 2010)mentioning

confidence: 99%

Desenvolvimento inicial de espécies de fisális submetidas a ambientes de cultivo

Mezzalira

Villa

Piva

et al. 2017

Rev. Ciên. Agrovet.

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The environment can be a limiting factor for development of Physalis species seedlings. Thus, the aim of this present study was to evaluate the initial development of Physalis species when subjected to cultivation environments. The experimental design was a randomized block design, factorial 3 x 3 (three Physalis species being Physalis peruviana, P. angulata and P. pubescens x three environments, greenhouse -GRE, plastic cover with 150 micron; shading -PLS, with 75% permeability and light -SHD, full sun, in a fully open -FOP), with four repetitions, conducted between February and May/2012, at the Station of Horticulture and Biological Control "Mário César Lopes", University of Paraná State, Brazil. During the experiment, the emergence speed rate of seedlings was monitored in the initial 30 days. At 76 days after the sowing, leaf area, dry biomass of leaves, stems and roots, as well as the number leaves, plant height and stem diameter were evaluated. The SHD environment provides higher percentage of emergence of Physalis species seedlings studied. GRE and SHD environments were similar to the early Physalis development and can be used in the production of these species seedlings. Is not advisable in the initial development of Physalis seedlings.

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“…With regard to the Physalis species, the season and growing environment have a significant effect on the development of the plants and, consequently, on their physical characteristics, such as weight and size, and on their chemical characteristics, such as ºBrix, acidity, vitamin C content and anthocyanins (Lima et al 2012, Silva et al 2016. In addition, they influence the growth rate and development duration (Fisher et al 2007).…”

Section: Palavras-chavementioning

confidence: 99%

“…A época de cultivo tem efeito significativo nas características dos frutos, devendo este ser realizado de maio a agosto, no semiárido baiano. food and pharmaceutical industries), there has been a commercial interest, and recent studies have been carried out in the southeastern and northeastern regions of the country (Silva et al 2016, Barroso et al 2017.…”

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confidence: 99%

Physalis development according to the growing season in the semi-arid region of the Bahia state, Brazil

Barroso

Fonseca

Nascimento

et al. 2018

Pesqui. Agropecu. Trop.

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The Physalis ixocarpa species has an interesting performance in hot and dry regions. However, there has been a lack of information about the influence of edaphoclimatic conditions, during the growing period, on the physical and physicochemical characteristics of the fruits. This study aimed to evaluate the characteristics of ‘purple' and ‘green' fruits of the P. ixocarpa species, according to the growing season, in the semi-arid region of the Bahia state, Brazil. A randomized block design was used, in a 2 x 2 x 5 factorial scheme (variety x growing season x fruit maturation stages), with three replications. The following characteristics were evaluated: color, fresh weight, length, diameter and total soluble solids contents of the fruits. The changes in the characteristics of the fruits follow the same tendency during maturation, for both evaluated varieties, with the best characteristics being observed when the calyx is green, with dry parts, completely expanded and ruptured. The growing season has a significant effect on the characteristics of the fruits, with May to August presenting the best environmental conditions for growing in the semi-arid region of the Bahia state.

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Light spectrum on the quality of fruits of physalis species in subtropical area

Cited by 26 publications

References 15 publications

Biometric characteristics of fruits and physiological characterization of seeds of Physalis species (Solanaceae)

Biometric characteristics of fruits and physiological characterization of seeds of Physalis species (Solanaceae)

Desenvolvimento inicial de espécies de fisális submetidas a ambientes de cultivo

Physalis development according to the growing season in the semi-arid region of the Bahia state, Brazil

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