Organomineral fertilizer as an alternative for increasing potato yield and quality

Ferreira, Darlaine Maria; Rebouças, Tiyoko Nair Hojo; Almeida, Risely Ferraz de; Porto, John Silva; Oliveira, Roberta Camargos de; Luz, José Magno Queiroz

doi:10.1590/1807-1929/agriambi.v26n4p306-312

Cited by 4 publications

(2 citation statements)

References 16 publications

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“…The association between organic acids and nutrients was favorable to the productivity of the class with the highest commercial value and total productivity. The results of the application of OMF to the productivity of several species have been reported in the literature (Ferreira et al, 2022;, including potato cultivation with pelleted OMF (Cardoso et al, 2015) and liquid OMF (Souza et al, 2017). Cardoso et al (2017) applied pelleted OMF in planting and observed a 22% higher productivity than mineral fertilizer, which corroborates the results obtained in the present study.…”

Section: Discussionsupporting

confidence: 91%

Organomineral fertilizers potentiate Atlantic potato cultivation

Oliveira

Luz²,

Lana³

et al. 2022

IJANR

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Analyses of potential sources and products that aim to balance nutrients in soil and plants; improve physical, mineral, and biological attributes of soil; and reduce environmental impacts require greater attention. Therefore, the aim of this study was to evaluate the agronomic efficiency of organomineral fertilizers (OMF) in Atlantic potato cultivar. The experimental design was a randomized complete block design (RCBD), with four treatments and six replicates. The treatments consisted of NPK mineral fertilizers (recommended according to soil analysis and nutritional crop requirements), as control, and NPK plus OMF according to composition and form of application (planting, ridging, and leaf), referred to as managements A and B, which indicate the amount of nutrients that the plants received. Therefore, treatments with OMF were designated as: P-OMF(A): organomineral fertilizer management (A) applied via planting furrow; PR-OMF(B): organomineral fertilizer management (B) applied via planting and ridging, and PR-OMF(B) + L-OMF(B): organomineral fertilizer management (B) applied via planting, ridging, and leaf application. The applications of P-OMF(A) and PR-OMF(B) + L-OMF(B) resulted in positive effects on Special Class production and total productivity of Atlantic potato tubers, which increase were between 12% and 16% and 11% to 15.5%, respectively. The application of PR-OMF(B) + L-OMF(B) improved their soluble solid content by 2.7% compared to the control (absence of OMF application). Therefore, organomineral fertilizers have the potential for improving the quantitative and qualitative attributes of potatoes.

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Section: Discussionsupporting

confidence: 91%

Organomineral fertilizers potentiate Atlantic potato cultivation

Oliveira

Luz²,

Lana³

et al. 2022

IJANR

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“…Likewise, Cordeiro et al (2022) observed that the application of microalgae biofertilizer promoted increments in growth and production and stimulated the metabolism of amino acids in potato (Solanum tuberosum). Similarly, Ferreira et al (2022) found that the application of organomineral fertilizer favored the accumulation of nutrients, yield and quality of potato (Solanum tuberosum).…”

Section: /9mentioning

confidence: 96%

Foliar diagnosis of common arrowroot propagated by different forms and fertilized with biofertilizer

Lima,

Costa,

Borges

et al. 2024

Rev. bras. eng. agríc. ambient.

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Arrowroot (Maranta arundinaceae) is a unconventional food plant (UFP) that has relevant nutritional properties. However, few studies on the species regarding its forms of propagation and its nutrition have been performed. In parallel, biofertilizer provides nutrients and stimulates the development of species, as it promotes improvements in soil properties. In this context, the objective in this study was to evaluate the effect of different forms of propagation and doses of biofertilizer on arrowroot nutrition. A randomized block experimental design in a split-plot scheme, evaluating three forms of propagation (whole rhizome, part of the rhizome and stem) and five doses of biofertilizer (0, 300, 600, 900 and 1200 mL per plant week-1) was used. At 268 days after planting, the leaves were collected for analysis of leaf macro and micronutrient contents. Plants propagated by stem have lower accumulation of N, P, K and S and higher accumulation of Na, compared to the other forms of propagation. N and K contents were increased by the application of biofertilizer, reaching values of 20.8 and 18.2 g kg-1 at doses of 1200 and 955 mL per plant week-1, respectively. Accumulation of micronutrients was influenced by the forms of propagation and doses of biofertilizer, showing positive responses, especially for Zn at the maximum dose. Propagation by whole rhizome and doses from 600 to 1200 mL per plant week-1 are recommended to obtain the best nutritional results in arrowroot.

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Quantifying synergistic effects of artificial and environmental variables on potato nutrient use efficiency in China

Liu,

Sheng,

et al. 2023

Journal of Cleaner Production

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Organomineral fertilizer as an alternative for increasing potato yield and quality

Cited by 4 publications

References 16 publications

Organomineral fertilizers potentiate Atlantic potato cultivation

Organomineral fertilizers potentiate Atlantic potato cultivation

Foliar diagnosis of common arrowroot propagated by different forms and fertilized with biofertilizer

Quantifying synergistic effects of artificial and environmental variables on potato nutrient use efficiency in China

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