Análises físicas, composição centesimal e nutricional de minimilho (Zea mays, L.) orgânico de diferentes variedades

Lima, Adriana de Oliveira Duarte de Santuzza; Melo, Alana Rodrigues de; Oliveira, Lenice Freiman de; Tolentino, Valéria Ruschid; Branco, Camila Silva Vaz

doi:10.18378/rvads.v10i5.3589

Cited by 4 publications

(5 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…15;2019Chitarra, 2005. The pH results obtained in this study agree with Lima et al (2015) that evaluated the quality of six varieties of organic baby corn, 'Pipoca', 'Super doce', 'Doce cristal', 'Eldorado', 'Cate-tinho' and 'Branco', confirming that the baby corn is an acid food, regardless of the studied varieties, without altering in great magnitude the level of acidity.…”

Section: Experiments Isupporting

confidence: 86%

“…B. Chitarra, 2005). Perfeito et al (2017), observed for sweet corn, soluble solids values ranging from 15.0 to 17.0 °Brix, while Lima et al (2015) working with baby corn, detected values ranging from 3.0 to 6.0 °Brix, and the results observed in the present study are lower than those found with sweetcorn and higher than the results obtained to baby corn by the authors (Table 1). In the evaluation of the SS/TA ratio, the samples stored at 25 °C without package were lower, evidencing a greater imbalance between the contents of sugars and acids of this vegetable (Table 1).…”

Section: Experiments Icontrasting

confidence: 71%

“…Baby corn is the corn spikelet (Zea mays L.), harvested in the early stage of development, prior to fertilization (Rattanachai & Kanlayanarat, 2015). Considered a refined product, with crispy texture, slightly sweet flavor and delicate appearance, can be found in natura or in the form of canned acidified food (Lima, Melo, Oliveira, Tolentino, & Branco, 2015). Due to its diversified uses, this vegetable has gained ground in the market and has aroused producer's interest (Asaduzzaman et al, 2014).…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Post-Harvest Conservation of Baby Corn Under Controlled Atmosphere and Refrigeration

Silva¹,

Batista²,

Soares³

et al. 2019

JAS

View full text Add to dashboard Cite

The baby corn has been gaining ground in the market and arousing interest of producers. However, there is a barrier in its production chain due to the lack of scientific knowledge in the harvest and post-harvest strategies. Therefore, the objective of this study was to evaluate the changes in the physicochemical characteristics of the baby corn stored at different temperatures and under controlled atmosphere. The studies were performed at UNIMONTES with the 'AG 1051' baby corn spikletes. Two tests were performed, one considering the spikelets in the straw and the other with the husked spikelets. The tests were carried out under CRD, in a 2 × 2 × 6 factorial scheme, that is two storage temperatures (16 and 25 °C), two controlled atmosphere conditions (with and without PVC plastic wrap) and six evaluation periods (0, 3, 6, 9, 12 and 15 days after harvest) with four replications. The quality characteristics of the spikelets were analyzed in the post-harvest. the post-harvest quality preservation of baby corn in the straw and the husked ones was affected by temperature, controlled atmosphere and evaluation period. The best storage condition to maintain the main quality characteristics of the spikelets at post-harvest was observed at the temperature of 16 ºC with controlled atmosphere use. For the spikelets preserved with the presence of straw, the maximum storage time for maintenance of post-harvest characteristics was four days, and for spikelets stored without straw, the maximum storage time was two days and 12 hours, both at refrigerated temperature (16 °C) and under controlled atmosphere.However, this vegetable presents a short post-harvest life, due to its active metabolism, and the shelf life of the product varies inversely with the respiration rate, causing reduction in water content, weight loss, changes in aroma, flavor and darkening of spikelets, making them undesirable regarding quality and appearance of the product (Bakry, El-Shorbagy, El-Desuki, El-Behairy, & Ibrahim, 2015; Saltveit, 2016).Aiming to develop the best strategy of storage of these horticultural crops, studies are necessary to guarantee the best yield and less waste of them. Some treatments, associated to refrigeration and controlled atmosphere storage, have shown good results in delaying senescence and prolonging life during storage (Vani, Rajasekhar, & Reddy, 2013).

show abstract

Section: Experiments Isupporting

confidence: 86%

Section: Experiments Icontrasting

confidence: 71%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Post-Harvest Conservation of Baby Corn Under Controlled Atmosphere and Refrigeration

Silva¹,

Batista²,

Soares³

et al. 2019

JAS

View full text Add to dashboard Cite

show abstract

“…It does not happen when a higher starch level produces an undesirable dry or gritty texture [36]. Moisture is another very important parameter because it relates to the concentration of soluble components and it is associated with the physical fragility of the cultivar [37]. The values ranged from 61.12% (UENF 506-11) to 86.20% (UENF SD 08) (p ≤ 0.05).…”

Section: Resultsmentioning

confidence: 99%

Physicochemical Characterization and Mineral Composition of “UENF SD 08”: A Super-Sweet Corn Hybrid

da Cruz,

Moreno Bernardo Gonçalves,

Pereira

et al. 2023

Recent Prog Nutr

View full text Add to dashboard Cite

Sweet Corn (<em>Zea mays L.</em>) is possibly the most important commercial cereal originating in the Americas. Mutant genes are responsible for sweetness. The purpose of this study was to evaluate the physicochemical and mineral composition of the “UENF SD 08” cultivar, super-sweet corn developed at Darcy Ribeiro Northern Rio de Janeiro State University (UENF) and registered in the National Cultivar Register of the Ministry of Agriculture, Livestock, and Supply and to compare its content to commercial super-sweet corn and field corn. Grain analyses were conducted at the Food Technology Laboratory, Phytotechnics Laboratory, and Animal Science Laboratory, UENF. The pH, total soluble solids, proximate composition, and mineral content were determined. In addition to the “UENF SD 08” cultivar, the “Tropical Plus®” cultivar, and the “UENF 506-11”, field corn cultivar were also studied. When comparing the mineral content, we observed there was not a great variability between the two super-sweet corn cultivars (“UENF SD 08” e “Tropical Plus®”). We highlight that both cultivars have higher soluble sugar concentration and less starch content for proximate composition. Therefore, having a cultivar adapted to the Northern Rio de Janeiro climatic conditions and knowing its nutritional characteristics is important for producers and individuals who will consume it, fresh or corn products.

show abstract

“…O qual é a inflorescência feminina colhida após a emissão dos estilo-estigmas. Lima et al (2015) analisaram a composição de minimilho de seis variedades (Pipoca, Super Doce, Doce Cristal, Eldorado, Catetinho e Branco) produzidas em sistema orgânico em Seropédica/RJ; obtiveram valores de teores de umidade de 83,02 a 92,10%; cinzas de 0,32 a 0,70%; lipídeos de 0,83 a 1,14%; proteínas de 0,41 a 0,51% e carboidratos de 6,07 a 13,84%. As autoras concluíram que o minimilho tem a vantagem de ser uma hortaliça de baixo valor calórico.…”

Section: Introductionunclassified

Efeito De Cultivar E Do Despendoamento Na Produção De Minimilho

Targanski

Tsutsumi

2018

RBAS

View full text Add to dashboard Cite

O milho é uma cultura amplamente disseminada e utilizada de várias formas para alimentação humana e animal, e outros usos na indústria. Entre as mais recente utilidade do milho está o minimilho, o qual é a espiga colhida imatura, quando os estilo-estigmas estão com 2 a 3 cm de comprimento. No Brasil ainda faltam informações sobre o manejo, e sobre cultivares adequadas para esta especialidade. Por isso foi realizado experimento com o objetivo de avaliar o desempenho de cultivares de milho, e suas respostas a prática do despendoamento para a produção de minimilho. As cultivares avaliadas foram: Al34, BM3061, Cativerde 02 e Pioneer 30S40. Os parâmetros avaliados foram número de espigas, comprimento, diâmetro e massa de espigas com palha e descascadas, número de espigas comerciais, produtividade em Kg ha-1 de espigas comerciais com e sem palha relação, relação entre número de espigas comerciais e número total de espigas, e relação entre massa de espiga sem palha e massa de espiga com palha. As cultivares Pioneer 30S40 e BM3061 mostraram-se mais produtivas no número total de espigas e na produtividade de Massa de espigas comerciais sem palha. O despendoamento afetou a produção de espigas com palha, porém não proporcionou ganho na massa de espigas sem palha.

show abstract

Análises físicas, composição centesimal e nutricional de minimilho (Zea mays, L.) orgânico de diferentes variedades

Cited by 4 publications

References 6 publications

Post-Harvest Conservation of Baby Corn Under Controlled Atmosphere and Refrigeration

Post-Harvest Conservation of Baby Corn Under Controlled Atmosphere and Refrigeration

Physicochemical Characterization and Mineral Composition of “UENF SD 08”: A Super-Sweet Corn Hybrid

Efeito De Cultivar E Do Despendoamento Na Produção De Minimilho

Contact Info

Product

Resources

About