Produção de melão amarelo sob diferentes densidades de plantio

Dantas, I. C.; Oliveira, Carlos Wagner; Silva, F. L. da; Santos, F. S.; Marco, Cláudia Araújo

doi:10.7127/rbai.v7n100098

Cited by 5 publications

(7 citation statements)

References 7 publications

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“…Similar results with cucurbits confirm the effect of spacing on the number of fruits plant -1 . In pumpkin, Resende et al (2013) found that, at the spacing of 1.0 m between plants, the number of fruits was 38% lower than that observed at spacing of 3.0 m. In yellow melon, the spacing of 0.50 m between plants favored higher fruit production (3.07 fruits plant -1 ) compared to the spacing of 0.20 m (1.43 fruits plant -1 ) (Dantas et al, 2013). In zucchini, the increase in density from 2 to 3 plants m -2 reduced the number of fruits by 52% (Bahlgerdi et al, 2014).…”

Section: Resultsmentioning

confidence: 99%

Spacing between plants and cultivar affect the production componentes of Italian zucchini

Grangeiro

Cordeiro

Sousa

et al. 2020

Rev. bras. eng. agríc. ambient.

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The italian zucchini is a vegetable of national importance, much appreciated, which requires techniques that aim to increase production in less space. Plant spacing can influence the development of plants and the fruit production. The objective of this study was to evaluate the performance of Italian zucchini cultivars as a function of plant spacing. The experimental design was a randomized blocks in a 2 x 4 factorial scheme with four repetitions. The treatments consisted of a combination of two cultivars of zucchini (Alícia and Caserta) and four spacings between plants (0.4, 0.5, 0.6 and 0.7 m). The evaluated characteristics were: total number of fruits plant-1, number of commercial fruits plant-1, total productivity, commercial and non commercial, fresh mass of commercial fruits and dry mass of the plant. The cultivars responded differently to spacings between plants. The Alicia hybrid showed higher commercial yield, 28,490.5 kg ha-1 at spacing of 0.64 m between plants and Caserta cultivar, 26,398.8 kg ha-1 at spacing of 0.4 m.

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Section: Resultsmentioning

confidence: 99%

Spacing between plants and cultivar affect the production componentes of Italian zucchini

Grangeiro

Cordeiro

Sousa

et al. 2020

Rev. bras. eng. agríc. ambient.

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“…Tipos estes que já foram os mais indicados para o mercado interno (Faria et al, 2000). No entanto, atualmente os melões tipo 6 e 7 tem igual preferência pelos mercados interno e externo (Dantas et al, 2013). A fonte de adubo nitrogenado adotado nesta pesquisa foi a ureia e isto pode ter sido uma das causas dos frutos terem apresentado comprimento e diâmetro maiores que os registrados na literatura; Rodrigues et al (2019) constataram aumento de até 175% na biometria de frutos de melão Cantaloupe quando usada a ureia como fonte de nitrogênio para a planta.…”

Section: °Ciclo 2°ciclounclassified

Produção e Qualidade de Melões Sob Diferentes Arranjos do Sistema de Irrigação e Coberturas do Solo

Pereira

Possídio

Sousa

et al. 2021

Rev. bras. meteorol.

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Resumo Objetivou-se com este trabalho avaliar aspectos produtivos e de qualidade de meloeiros (Cucumis melo L.) sob diferentes formas de cultivo em Petrolina/PE durante dois ciclos produtivos. Adotou-se delineamento experimental de blocos casualizados com parcelas subsubdivididas em esquema fatorial 2 x 2 x 3, sendo, dois híbridos de melão amarelo (Gladial e SF 10/00 F1) nas parcelas, dois arranjos do sistema de irrigação (uma e duas fileiras de gotejadores por fileira de plantas) nas subparcelas, e três tipos de coberturas do solo (mulchings preto e cinza e sem cobertura) nas subsubparcelas, com seis repetições. Foram avaliados, comprimento, largura e número total e comercial de frutos, produtividade, uso eficiente da água, sólidos solúveis totais, firmeza e acidez da polpa. Os maiores índices de produtividade, uso eficiente da água e número de frutos comerciais foram obtidos com o uso de mulching (independente da cor) com uma fileira de gotejadores por fileira de plantas. Para os índices pós-colheita os tratamentos não diferiram entre si.

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“…It has a high socioeconomic importance for the Northeast region of Brazil, concentrating 95% of the national production. The Pele de sapo melon, is the second most produced melon variety in the region due to its large fruits, good pulp firmness, and greenish color (Figueirêdo et al, 2017;Dantas et al, 2013).…”

Section: Introductionmentioning

confidence: 99%

‘Pele de sapo’ melon grown under different irrigation depths and bioestimulant rates in the Semiarid region of Brazil

Lima¹,

Simões

Silva

et al. 2020

Com. Sci.

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The objective of this work was to evaluate physiological and biochemical responses of Pele de sapo melon to different irrigation depths (ID) and bioestimulant rates (BTM) to improve its production efficiency. The experiment was conducted in an experimental field in Juazeiro, BA, Brazil. A randomized block design in split split-plot arrangement was used, with four ID (60, 80, 100, and 120% of crop evapotranspiration – ETc) in the plots; five (BTM) (Stimulate® at 0, 0.6, 1.2, 2.4, and 4.8 L ha-1 applied via irrigation system during the flowering stage and after the fruiting stage) in the subplots; and two crop seasons (hot season, 23 to 39 °C; and cold season, 15 to 30 °C) in the sub-subplots. The plants were under daily drip irrigation and spacing of 2.0 × 0.3 m. The variables evaluated were: gas exchange, water use efficiency, chlorophyll a and b, relative water, sugar, and amino acid contents, and fruit yield. The results showed that the ID of 60% ETc resulted in water deficit, denoted by increases in solute concentrations, whereas the ID of 80% and 100% resulted in plants with good performance for biochemical, physiological, and production parameters in both crop seasons. The hot season, ID of 120% ETc, and BTM of 2.4 L ha-1 are recommended for Pele de sapo melon crops, since they result in the best physiological responses and fruit yields.

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Produção de melão amarelo sob diferentes densidades de plantio

Cited by 5 publications

References 7 publications

Spacing between plants and cultivar affect the production componentes of Italian zucchini

Spacing between plants and cultivar affect the production componentes of Italian zucchini

Produção e Qualidade de Melões Sob Diferentes Arranjos do Sistema de Irrigação e Coberturas do Solo

‘Pele de sapo’ melon grown under different irrigation depths and bioestimulant rates in the Semiarid region of Brazil

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