Importancia y cultivo de la uchuva (Physalis peruviana L.)

Fischer, Gerhard; Almanza-Merchán, Pedro José; Miranda, Diego

doi:10.1590/0100-2945-441/13

Cited by 116 publications

(111 citation statements)

References 6 publications

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“…The increasing cultivation and sales of fisális (Physalis peruviana L.) fruits are basically the result of the market acceptance by consumers owing to the peculiar fruit traits, particularly the high nutrient and vitamin contents and antioxidant capacity (FISCHER et al, 2014;LUCHESE et al, 2015), as well as the exotic appearance and organoleptic properties of the fruit. In Brazil, more specifically in the southern region, fisális is cultivated by small and medium producers, although the national production is insufficient to meet the demands of the consumer market, causing import dependence of this fruit.…”

Section: Introductionmentioning

confidence: 99%

Associations Between Traits in Fisális: A Tool for Indirect Selection of Superior Plants

et al. 2017

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-Knowledge about associations between traits is fundamental for plant breeding, since indirect selection can accelerate the development of promising genotypes. This study assessed the magnitude of associations between agronomically important traits in fisális (Physalis peruviana L). The experiment was conducted in Lages, Santa Catarina, and the treatments consisted of six fisális populations. The experiment was arranged in a randomized block design, with two replications and seven plants per plot. The correlations between traits were estimated based on the Pearson correlation coefficients and partitioned into direct and indirect effects through path analysis. Fruit weight was positively correlated with number of seeds (0.874), equatorial fruit diameter (0.738) and polar fruit diameter (0.672). By path analysis, number of seeds was identified as the trait with the highest direct contribution to fruit weight. The high phenotypic correlations between the equatorial and polar fruit diameters with fruit weight were mainly due to the indirect effect via number of seeds (0.505 and 0.459). The selection for heavier fisális fruits was strongly influenced by number of seeds, i.e., this trait should be taken into account for selection. Index terms: phenotypic correlation, path analysis, plant breeding, Physalis peruviana L. ASSOCIAÇÃO ENTRE CARACTERES EM FISÁLIS: UMA FERRAMENTA PARA SELEÇÃO INDIRETA DE PLANTAS SUPERIORESRESUMO -O conhecimento da associação entre caracteres é de fundamental importância no melhoramento de plantas, uma vez que a seleção indireta pode acelerar a obtenção de genótipos promissores. Este trabalho teve como objetivo quantificar a magnitude da associação entre caracteres de importância agronômica na cultura da fisális. O experimento foi conduzido em Lages-SC, e os tratamentos foram constituídos de seis populações de fisális. O delineamento experimental foi em blocos casualizados, com duas repetições e sete plantas por parcela. A correlação entre os caracteres foi estimada com base nos coeficientes de correlação de Pearson e particionados em efeitos diretos e indiretos por meio da análise de trilha. Houve associação positiva entre a massa do fruto e o número de sementes (0,874), diâmetro equatorial do fruto (0,738) e diâmetro polar do fruto (0,672). Por meio da análise de trilha, foi possível verificar maior contribuição direta do caráter número de sementes sobre a massa do fruto. A elevada magnitude de correlação fenotípica entre diâmetro equatorial do fruto e diâmetro polar do fruto com a massa do fruto deve-se, principalmente, ao efeito indireto via número de sementes (0,505 e 0,459). A seleção de frutos de fisális com maior massa é fortemente influenciada pelo número de sementes, de maneira que este caráter deve ser considerado no momento da seleção. Termos para indexação: correlação fenotípica, análise de trilha, melhoramento de plantas, Physalis peruviana L.

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Section: Introductionmentioning

confidence: 99%

Associations Between Traits in Fisális: A Tool for Indirect Selection of Superior Plants

et al. 2017

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“…This crop represents an alternative for the production sector in many countries, creating a positive economic impact due to the good perspectives and interest of the worldwide trade for fruits and berries, and the demand from consumers for fruits that have nutritional and medicinal properties [7]. The principal growers of physalis are Colombia, Kenya, Zimbabwe, Australia, New Zeeland, India and Ecuador.…”

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confidence: 99%

“…The principal growers of physalis are Colombia, Kenya, Zimbabwe, Australia, New Zeeland, India and Ecuador. Other less expressive growers include the United States, Brazil, Venezuela, Bolivia, Peru, Chile, Central-America, Mexico, Belize, Guatemala, El Salvador, Nicaragua, Costa Rica, Panama, Jamaica, South Africa, Gabon, Egypt, China, Japan, Malaysia, Indonesia, Philippines, Samoa, Tonga, New Caledonia, Guam, United Kingdom and Israel [7].…”

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confidence: 99%

Physical properties of Physalis peruviana L.

et al. 2016

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Physalis (Physalis peruviana L.), also known as cape gooseberry or ground-cherry, plays an important role in nutrition as an excellent base for dietetic products. Highly valued for its unique flavour, texture and colour, recent research has shown that physalis fruit is rich in many beneficial compounds. In this study, the diameter and mass of physalis fruits were measured, which can be used to calculate other biometric characteristics of the fruit, such as: surface area, volume or density. Other physical properties were measured, namely the colour coordinates, by means of a Chroma meter, whilst the textural parameters firmness and elasticity were measured with a texturometer. The following values were calculated for the physalis fruits analysed in the present work: 1.69 cm for average diameter; 8.98 cm

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“…The fruits are eaten raw or processed (via juices, jellies, dehydrated) (Puente et al, 2011). The berries stand out because of their exotic taste and high mineral content, antioxidants, and medicinal and bioactive substances (Puente et al, 2011;Ramadan, 2012;Rop et al, 2012;Rutz et al, 2012;Namiesnik et al, 2013;Bravo et al, 2014;Fischer et al, 2014;Moneim et al, 2014;Al-Olayan et al, 2014;Ahmed, 2014).…”

Section: A B Cmentioning

confidence: 99%

Primer registro de <i>Chloridea (Heliothis) subflexa</i> (Lepidoptera: Noctuidae: Heliothinae) en uchuva en Brasil

Melo

Fernandes

Neto

et al. 2017

Rev. Colomb. Cienc. Hortic.

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Chloridea (Heliothis) subflexa (Guenée) (Lepidoptera: Noctuidae: Heliothinae) es una especie frugívora y monófoga con hospederos que consta de las plantas del género Physalis. En los últimos años, gusano del tomato de cascara se convirtió en la principal plagas-insectos en cultivos de tomatillo (Physalis ixocarpa Brotero de México) y cultivo de la uchuva (Physalis peruviana L.) en Argentina. El objetivo fue reportar el primer registro de C. subflexa en P. peruviana en Brasil. Los especímenes se recogieron en la fase larvaria y se mantuvieron en una dieta natural hasta llegar a la etapa adulta. La identificación de especies se realizó en base a criterios morfológicos. Se registraron la presencia y daños causados por C. subflexa en frutos de P. peruviana, producidos en un sistema orgánico. Este es el primer registro para Brasil.

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Importancia y cultivo de la uchuva (Physalis peruviana L.)

Cited by 116 publications

References 6 publications

Associations Between Traits in Fisális: A Tool for Indirect Selection of Superior Plants

Associations Between Traits in Fisális: A Tool for Indirect Selection of Superior Plants

Physical properties of Physalis peruviana L.

Primer registro de <i>Chloridea (Heliothis) subflexa</i> (Lepidoptera: Noctuidae: Heliothinae) en uchuva en Brasil

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