Performance of Soybean Seedlings Upon Nutrient Application by Seed Coating

Rufino, Cassyo de Araújo; Tavares, Lizandro Ciciliano; Martín-Ramos, Pablo; Fernandes-Vieira, Jucilayne; Júnior, José de Souza Abreu; Silva, Fábio Júnior Araújo; Fernandes-Correa, Marciabela; Martín‐Gil, Jesús

doi:10.1590/1678-4324-2017160128

Cited by 5 publications

(6 citation statements)

References 28 publications

(17 reference statements)

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“…Although, positive and significant results are verified in the production of SDM, being the data adjusted to a quadratic behavior, where the maximum point of dry matter accumulation was at the dose of 100g Si 100 kg -1 of seeds, resulting in the increase of 16% in relation to zero dose (Table 1). These results agree with other studies, which demonstrated that Si is a benefic element, that positively influences the growth rate and seedling development at initial stages when supplied with seeds coating (Tavares et al, 2012;Tunes et al, 2014;Corlett et al, 2014;Janmohammadi & Sabaghnia, 2015;Rufino et al, 2017).…”

Section: Resultssupporting

confidence: 93%

“…The adequate management with mineral nutrients supplying, throughout the technique of seeds coating, allied to physic, physiologic, genetic and sanitary quality, propitiate vigorous plants, with adequate and uniform stand. The seeds, by its nature, will have better performance in adverse environmental conditions, in this manner, being fundamental to obtain appropriate yield levels (Corlett et al, 2014;Mondo, Nascente, & Cardoso Neto, 2016;Rufino et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

“…The distribution uniformity, due to small amounts of nutrients applied during the seeds coating process, makes the element stay in direct contact with the emission of the first roots, meeting the demands during the crop initial development and indirectly aggregating value to the seeds (Tunes et al, 2012). The silicon (Si) is a mineral element that bestow several benefits to the plants and has shown positive results during the initial development of barley (Corlett et al, 2014), rice (Tunes et al, 2014;Oliveira et al 2016) and soybean (Rufino et al, 2017). Considered potentially benefic or utile to crops, it assists in the plants defense against biotic stresses (disease and pests) and abiotic (stresses by water and salt, toxicity to heavy metals, high radiation, high or low temperature and nutrient imbalance) (Barbosa et al, 2015;Debona, Rodrigues, & Datnoff, 2017).…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Silicon Added to Common Bean Seeds: Physiologic and Sanitary Effects

Migliorini¹,

Martins²,

Carvalho³

et al. 2019

JAS

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The objective of this study was to evaluate the effect of the of common bean seeds coating with different doses of Si, supplied by the carbonized rice hulls, in its physic, physiologic and sanitary attributes, as well determine the amount of this element absorbed in plants. The experiment was conducted in Laboratory of Seed Analysis belonging to the Universidade Federal de Pelotas-Brazil, during the crop season 2014/2015. For this, common bean seeds of cultivar BRS Expedito were treated at doses of 0, 45, 90, 135 and 180 grams of Si 100 kg-1 of seeds, using a completely randomized experimental design with four replicates The use of different doses of carbonized rice hulls in the seed coat does not alter the physical quality and does not negatively affect the physiological quality of the seeds. Crescent doses of carbonized rice hulls up to 101 g of Si 100 kg-1 of seeds increase the seedlings vigor evaluated by the total dry mass and length of shoot at 21 days after seeding, as well as the Si amount in roots. The root dry mass at 21 days after seeding presents growth reduction with the increase of doses until 104 g of Si 100 kg-1 of seeds, although, without compromising the shoot development and the element accumulation. The different Si doses supplied by the carbonized rice hulls do not control pathogens associated to seeds.

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Section: Resultssupporting

confidence: 93%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Silicon Added to Common Bean Seeds: Physiologic and Sanitary Effects

Migliorini¹,

Martins²,

Carvalho³

et al. 2019

JAS

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“…In the optimal Si doses of 102, 97 and 100 g, an expectation of dry matter increases of 37, 30 and 36% for MSPA, MSR and MSTP, respectively, compared to zero (Table 2). These results corroborate with other studies, which demonstrate that Si is a beneficial element and that it positively influences the growth rate and the development of seedlings in the initial stages, when provided via covering (CORLETT et al, 2014;RUFINO et al, 2017;TAVARES et al, 2012).…”

Section: Resultssupporting

confidence: 92%

“…Seed germination is known to be one of the most important stages in plant development, during this period several factors can interfere with a rapid and uniform emergence. Seed coating with silicon (Si) may be an alternative to improve field seed and seedling performance when subjected to adverse environmental conditions (RUFINO et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

Quality of calcium and magnesium silicate coated Phaseolus vulgaris seeds

et al. 2021

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The objective of this work was to evaluate the effect of bean seed coating with different doses of silicon (Si) on their physical, physiological and sanitary attributes, as well as to determine the amount of nutrients absorbed in the seedlings. BRS Expedito beans, 2014/15 harvest, were used, with an initial germination of 82%. Being used as a source of Si, calcium and magnesium silicate powder (Agrosilício®) (Si: 10.53%; Ca: 25.00%; Mg: 7.00%; Fe: 10.20%; Cr: 4 , 48%; Mn: 1.72%; Ti: 0.69%; S: 0.52%; K: 0.35%), previously sieved, with a density of 1.30g / cm³. The treatment consisted of covering bean seeds, in the equivalent doses of 0, 45, 90, 135 and 180g Si 100kg-1 of seeds, which corresponded to 0; 427.3; 854.7; 1,282; 1.709g of the product for 100kg-1 of seeds. The increase in doses of up to 116g of Si 100kg-1 of seeds positively influences the expression of vigor, providing a superior development of seedlings, as well as an increase in the concentration of Si in the leaves and root Ca. Doses other than Si do not control pathogens associated with seeds.

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How Silicon Alleviates the Effect of Abiotic Stresses During Seed Germination: A Review

Moukhtari

Ksiaa

Zorrig

et al. 2022

J Plant Growth Regul

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Rapid synchronized seed germination is desirable to ensure seedling establishment and improve crop yield.However, abiotic stresses from drought, salinity, and heavy metals have a negative impact on seed germination.The application of silicon (Si) has emerged as a promising approach for improving seed germination, especially under unfavorable conditions. However, the mechanisms of Si action have not been systematically studied in germinating seeds under conditions of abiotic stress. Considering the potential importance of sustainable agriculture, here we review recent findings of how seeds of numerous species, including several important crops, respond to Si treatment under abiotic stress. Exogenous Si has multiple effects on embryo viability, reserve mobilization, hormone/enzyme activity, membrane integrity, antioxidant metabolism, and regulation of gene expression in seed germination.

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Performance of Soybean Seedlings Upon Nutrient Application by Seed Coating

Abstract: The aim of this study was to evaluate the effect of different seed coatings consisting of various combinations of three nutrients (calcium, magnesium and silicon) on two soybean cultivars (BRS 243 RR and CD 233 RR

Cited by 5 publications

References 28 publications

Silicon Added to Common Bean Seeds: Physiologic and Sanitary Effects

Silicon Added to Common Bean Seeds: Physiologic and Sanitary Effects

Quality of calcium and magnesium silicate coated Phaseolus vulgaris seeds

How Silicon Alleviates the Effect of Abiotic Stresses During Seed Germination: A Review

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