Mathematical Modeling of the Dynamics of Plant Mineral Nutrition in the Fertilizer–Soil–Plant System

Chetyrbotskiy, V. A.; Chetyrbotskiy, A. N.; Levin, B. V.

doi:10.1134/s0006350920060032

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…Such phenomena were not observed in the present study. In previous articles by the authors [41,43,56], the issue of PTE levels in soils and plants under the influence of certain recycled P fertilizers was discussed in more detail, and caution was recommended for their repeated application due to the chemical heterogeneity of secondary nutrient sources [104] and the complexity of toxic element fate along the source-pathway-sink/receptor chain [105].…”

Section: Discussionmentioning

confidence: 99%

The Effect of Renewable Phosphorus Biofertilizers on Selected Wheat Grain Quality Parameters

Jastrzębska,

Kostrzewska,

Saeid

2024

Agriculture

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Recycling and reusing phosphorus in agriculture can reduce the consumption of natural phosphorus resources, which are continuing to shrink. Phosphorus fertilizers made from renewable raw materials (sewage sludge ash, animal bones, dried animal blood) and activated with phosphorus solubilizing microorganisms (Bacillus megaterium, Acidithiobacillus ferrooxidans) offer an alternative to conventional fertilizers. These products should meet consumer and environmental safety standards. In this paper, based on field experiments conducted in northeast Poland, the effects of waste-derived biofertilizers on selected parameters of wheat yield quality are discussed. The study focuses on the technological properties of the grain (hectoliter weight, hardness index, Zeleny index, starch, wet gluten, and protein content), the content of proteogenic amino acids, macro- and micronutrients, and selected toxic elements in the grain. The quality parameters of wheat grain were not affected by the tested biofertilizers applied in P doses up to 35.2 kg ha−1, nor by conventional fertilizers.

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Section: Discussionmentioning

confidence: 99%

The Effect of Renewable Phosphorus Biofertilizers on Selected Wheat Grain Quality Parameters

Jastrzębska,

Kostrzewska,

Saeid

2024

Agriculture

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“…There are also opinions that the levels of elements such as Cu and Zn normally found in waste-based soil amendments may be beneficial rather than toxic to crop plants [90]. However, considering the chemical heterogeneity of secondary nutrient sources [43] and the complexity of the fertilizer/nutrient source-soil-plant system functioning [128], using them with caution is advisable until long-term studies have verified their full utility and safety.…”

Section: Wheat Grain and Strawmentioning

confidence: 99%

Do New-Generation Recycled Phosphorus Fertilizers Increase the Content of Potentially Toxic Elements in Soil and Plants?

et al. 2021

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Phosphorus (P)-rich secondary raw materials can provide a valuable base for modern mineral fertilizers, provided that the new formulations do not load the soil–plant system with potentially toxic elements. Fertilizers from sewage sludge ash (SSA) and/or animal bones, activated by phosphorus-solubilizing bacteria (Bacillus megaterium or Acidithiobacillus ferrooxidans), were tested in field experiments in north-eastern Poland. The reference provided treatments with superphosphate and treatment without phosphorus fertilization. In one experiment, all P-fertilizers were applied at a P dose of 21 kg·ha−1, and in the other three experiments, three P doses were adopted: 17.6, 26.4, and 35.2 kg·ha−1. The effect of recycled fertilizers on the content of arsenic (As), chromium (Cr), nickel (Ni), copper (Cu), and zinc (Zn) in the soil, in wheat grain and straw (test plant), weeds, and post-harvest residues was investigated. The application of recycled fertilizers in P amounts up to 35.2 kg·ha−1 did not change the As, Cr, Ni, Cu, or Zn contents in the soil and plant biomass. The contents of these elements in soil were below the permissible levels for arable land in Poland. Their concentrations in wheat grain and straw did not exceed the permissible or suggested limits for plant material to be used for food and feed, while in the weed and post-harvest residue biomass, they usually fell within the biological plant variability ranges.

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IoT-Based Automatic Seed Sowing and Plant Nutrition System

Ha-mim,

Aboni,

Mim

et al. 2023

2023 5th International Conference on Sustainable Technologies for Industry 5.0 (STI)

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Mathematical Modeling of the Dynamics of Plant Mineral Nutrition in the Fertilizer–Soil–Plant System

Cited by 3 publications

References 6 publications

The Effect of Renewable Phosphorus Biofertilizers on Selected Wheat Grain Quality Parameters

The Effect of Renewable Phosphorus Biofertilizers on Selected Wheat Grain Quality Parameters

Do New-Generation Recycled Phosphorus Fertilizers Increase the Content of Potentially Toxic Elements in Soil and Plants?

IoT-Based Automatic Seed Sowing and Plant Nutrition System

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