Chemical Agents and Shading Levels for the Production of Pepper Seedlings

Binotti, Eliana Duarte Cardoso; Costa, Edílson; Binotti, Flávio Ferreira da Silva; Batista, Thiago Barbosa

doi:10.1590/1809-4430-eng.agric.v38n4p450-456/2018

Cited by 5 publications

(5 citation statements)

References 5 publications

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“…The highest SD values were observed in seedlings produced in the agricultural greenhouse from 45 to 90 DAT (Figure 5), not corroborating with Costa et al (2017), who found no differences in the diameter of seedlings of this cultivar in an agricultural greenhouse, 50% shading aluminized screen, and 50% shading black screen. However, Binotti et al (2018) found larger diameters in seedlings produced under 18 and 35% shading compared to 50% shading in treatment without a chemical agent. FIGURE 4.…”

Section: Resultsmentioning

confidence: 74%

Ornamental Pepper on Reflective Bench Under Protected Environments

et al. 2021

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Plant ambiance studies the environmental condition favorable to plant growth at the initial stage of seedlings or the complete production cycle. This study aimed to evaluate the cultivation of the ornamental pepper 'Pyramid' under protected environments and growing benches with and without reflective material. The protected environments consisted of a greenhouse covered with low-density polyethylene film and 42/50% shading thermo-reflective screen under the film, structure with 35% shading thermoreflective aluminized screen, and structure with 30% shading black screen. The growing benches were tested in environments without and with reflective material made of aluminized screen. The environment of the agricultural greenhouse covered with lowdensity polyethylene film and 42/50% thermo-reflective screen under the film favored the growth of ornamental pepper plants regarding height and diameter and provided early flowering and high fruit production. The use of the reflective material showed no significant results for plant height, stem diameter, and the number of leaves. The use of reflective material increased the number of fruits in plants under the environments with 35% shading aluminized screen and 30% shading black screen.

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Section: Resultsmentioning

confidence: 74%

Ornamental Pepper on Reflective Bench Under Protected Environments

et al. 2021

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“…Para a produção de mudas com aspectos morfológicos e fisiológicos desejáveis, recomenda-se a aplicação foliar de paclobutrazol + nitrogênio em ambiente com 50% de sombreamento. Binotti et al (2018), https://doi.org/10.1590/1809-4430-eng.agric. v38n4p450-456/2018…”

Section: Osunclassified

Ambientes protegidos para produção vegetal no Brasil - Ambiência vegetal nas condições brasileiras

Costa¹,

Silva²,

Salles³

et al. 2023

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Editora Direitos para esta edição cedidos à Atena Editora pelos autores. Open access publication by Atena Editora Todo o conteúdo deste livro está licenciado sob uma Licença de Atribuição Creative Commons. Atribuição-Não-Comercial-NãoDerivativos 4.0 Internacional (CC BY-NC-ND 4.0). O conteúdo do texto e seus dados em sua forma, correção e confiabilidade são de responsabilidade exclusiva dos autores, inclusive não representam necessariamente a posição oficial da Atena Editora. Permitido o download da obra e o compartilhamento desde que sejam atribuídos créditos aos autores, mas sem a possibilidade de alterála de nenhuma forma ou utilizá-la para fins comerciais.Todos os manuscritos foram previamente submetidos à avaliação cega pelos pares, membros do Conselho Editorial desta Editora, tendo sido aprovados para a publicação com base em critérios de neutralidade e imparcialidade acadêmica.A Atena Editora é comprometida em garantir a integridade editorial em todas as etapas do processo de publicação, evitando plágio, dados ou resultados fraudulentos e impedindo que interesses financeiros comprometam os padrões éticos da publicação. Situações suspeitas de má conduta científica serão investigadas sob o mais alto padrão de rigor acadêmico e ético. Conselho Editorial Ciências Agrárias e Multidisciplinar

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“…Seedling quality can also be altered by manipulating plant architecture using growth regulators or inhibitors, and plant growth must maintain adequate proportions (Benett et al, 2014;Binotti et al, 2019;Matos et al, 2020). Seedlings that present the shoot very developed in comparison with the root system are considered fragile and may present a high mortality rate in the field.…”

Section: Introductionmentioning

confidence: 99%

Priming and Growth Inhibitor in the Production of High-Quality Pepper Seedlings

Silva

Binotti

Matos

et al. 2021

Rev. Agric. Neotrop.

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This study aimed to evaluate the effect of nitrate salts and a growth regulator on seed conditioning. Subsequently, the responses of the influence of the leaf application of paclobutrazol (PBZ) and nitrogen on the quality of seedlings of Capsicum frutescens L. were evaluated. Two experiments were carried out. The first experiment was conducted in a completely randomized design to evaluate priming, as follows: T1 – control, T2 – control (water), T3 – 0.2% calcium nitrate, T4 – 0.2% potassium nitrate, T5 – 0.1% calcium nitrate + 0.1% potassium nitrate, T6 – PBZ, and T7 – PBZ + 0.1% calcium nitrate + 0.1% potassium nitrate. The second experiment was carried out in a completely randomized design in a 2×5 factorial scheme consisting of priming (absence and presence of calcium nitrate) and leaf application of growth regulator, as follows: control (water), PBZ, PBZ + 1% nitrogen (calcium nitrate), PBZ + 1% nitrogen (urea), and PBZ + nitrogen (0.5% calcium nitrate + 0.5% urea). Physiological conditioning with a solution of 0.1% calcium nitrate increased the germination and seedling emergence rate and resulted in seedlings with a higher shoot length at 33 days after sowing (DAS), but seedlings at 50 DAS showed no differences in growth with its use. Leaf application of 0.1% paclobutrazol provided pepper (C. frutescens L.) seedlings with better distribution in growth according to the Dickson quality index.

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Chemical Agents and Shading Levels for the Production of Pepper Seedlings

Cited by 5 publications

References 5 publications

Ornamental Pepper on Reflective Bench Under Protected Environments

Ornamental Pepper on Reflective Bench Under Protected Environments

Ambientes protegidos para produção vegetal no Brasil - Ambiência vegetal nas condições brasileiras

Priming and Growth Inhibitor in the Production of High-Quality Pepper Seedlings

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