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Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by...
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Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes

A special issue of Agronomy (ISSN 2073-4395). This special issue belongs to the section "Soil and Plant Nutrition".

Deadline for manuscript submissions: closed (31 December 2021) | Viewed by 32357

Special Issue Editor

Dr. Monika Mierzwa-Hersztek

E-Mail Website
Guest Editor
1.Department of Agricultural and Environmental Chemistry, University of Agriculture in Krakow, al. Mickiewicza 21, 31-120 Krakow, Poland
2. Department of Mineralogy, Petrography and Geochemistry, Faculty of Geology, Geophysics and Environmental Protection, AGH University of Science and Technology, al. Mickiewicza 30, 30-059 Krakow, Poland
Interests: mineral and organic fertilizers; waste management; biochar; compost; soil organic matter
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Sustainable management of nutrients in agriculture is of economic and ecological importance. Financial outlays for fertilization have a significant share in the costs of plant production, therefore the knowledge of the degree to which fertilizer ingredients are used is of great importance. In addition, production technology and the kinds of fertilizers used not only decide the plant growth and yield, but also the overall plant and soil quality. Particular attention in the context of an environmental impact should be given both to the important nutrients for plants as well as impurities that may be introduced into the soil together with fertilizers. Moreover, the use of nutrients in doses in excess of the nutritional requirements of the plant may lead to changes in the ionic balance of the soil solution and cause displacement of the components of groundwater, leading to contamination. The need to protect the environment is forcing a new look at the problems of fertilization and the use of components of the applied fertilizers. In recent years, the quality and health of soil fertilized with, e.g., exogenous organic matter of waste origin, which is part of the principles of sustainable development and circular economy, is widely recognized by and of great interest to a wide range of scientists around the world. Manuscripts should focus on the use of a waste material in a new product (e.g., biochar, compost, organomineral fertilizers) and their impact on soil quality and plant yield. Multidisciplinary research that embraces the diversity of sustainability perspectives is particularly appreciated.

The following are some of the major areas in which papers are solicited:

  • Organic fertilization impact on soil fertility and its effect on soil environment and plants
  • Comparison of the effect of organic and mineral fertilization on soil quality and yield quality
  • Fertilization value of organic materials and organic fertilizers
  • Best practices in solid waste collection and recycling—generation and characterization of waste
  • Innovative practices in the management of organic fertilisers
  • Monitoring of soil pollution with trace elements and organic contaminants
  • Reclamation and revitalization of contaminated soils
  • Ecotoxicity assessments and ecological risk assessment
  • Recycling and reuse
  • Treatment (mechanical, biological, chemical, thermal, other)
  • Agricultural usefulness of organic fertilizers and waste products enriching soil with organic matter (sludges, industrial composts) and raw materials deacidifying soils (calcium, calcium–magnesium fertilizers)
  • An innovative mineral fertilizers with the addition of organic matter

Dr. Monika Mierzwa-Hersztek
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Agronomy is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • organic matter
  • nutrients
  • plant quality
  • exogenic organic matter
  • soil improvers
  • waste management
  • ecological risk assessment
  • microorganisms
  • enzymatic activity
  • soil pollutions

Published Papers (7 papers)

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Research

14 pages, 1204 KiB  
Article
Interactive Effects of Biochar, Nitrogen, and Phosphorous on the Symbiotic Performance, Growth, and Nutrient Uptake of Soybean (Glycine max L.)
by Dilfuza Egamberdieva, Hua Ma, Moritz Reckling, Richard Ansong Omari, Stephan Wirth and Sonoko D. Bellingrath-Kimura
Agronomy 2022, 12(1), 27; https://doi.org/10.3390/agronomy12010027 - 24 Dec 2021
Cited by 5 | Viewed by 4298
Abstract
Numerous studies reported the positive effect of soil amendment with biochar on plant development. However, little is known about biochar and its interrelation with nitrogen (N) and phosphorous (P) additions and their impact on plant growth. We carried out greenhouse experiments to understand [...] Read more.
Numerous studies reported the positive effect of soil amendment with biochar on plant development. However, little is known about biochar and its interrelation with nitrogen (N) and phosphorous (P) additions and their impact on plant growth. We carried out greenhouse experiments to understand the interactive effects of nitrogen and phosphorus supply, as well as biochar amendment, on the symbiotic performance of soybean (Glycine max L.) with Bradyrhizobium japonicum, and plant growth and nutrient uptake. The biochar was produced from maize by heating at 600 °C for 30 min and used for pot experiments at an application rate of 2%. Plants were fertilized with two different concentrations of P (KH2PO4) and N (NH4NO3). Biochar application significantly increased the dry weight of soybean root and shoot biomass, by 34% and 42%, under low nitrogen and low phosphorus supply, respectively. Bradyrhizobium japonicum inoculation enhanced the dry weight of shoot biomass significantly, by 41% and 67%, in soil without biochar and with biochar addition, respectively. The nodule number was 19% higher in plants grown under low N combined with low or high P, than in high N combinations, while biochar application increased nodule number in roots. Moreover, biochar application increased N uptake of plants in all soil treatments with N or P supply, compared with B. japonicum-inoculated and uninoculated plants. A statistical difference in P uptake of plants between biochar and nutrient levels was observed with low N and high P supply in the soil. Our results show that the interactions between nitrogen, phosphorus, and biochar affect soybean growth by improving the symbiotic performance of B. japonicum and the growth and nutrition of soybean. We observed strong positive correlations between plant shoot biomass, root biomass, and N and P uptake. These data indicated that the combined use of biochar and low N, P application can be an effective approach in improving soybean growth with minimum nutrient input. Full article
(This article belongs to the Special Issue Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes)
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10 pages, 1327 KiB  
Article
Effect of Soil-Applied L-tryptophan on the Amount of Biomass and Nitrogen and Sulfur Utilization by Maize
by Krzysztof Gondek and Monika Mierzwa-Hersztek
Agronomy 2021, 11(12), 2582; https://doi.org/10.3390/agronomy11122582 - 19 Dec 2021
Cited by 8 | Viewed by 3527
Abstract
As natural plant growth stimulators, amino acids are widely used to improve crop yield and quality. There are numerous studies documenting the influence of amino acids on plants, which is not always positive. This study was conducted to determine the effect of soil-applied [...] Read more.
As natural plant growth stimulators, amino acids are widely used to improve crop yield and quality. There are numerous studies documenting the influence of amino acids on plants, which is not always positive. This study was conducted to determine the effect of soil-applied L-tryptophan (L-TRP) on the accumulation and utilization of nitrogen and sulfur by maize. The study was carried out under the conditions of a pot experiment. The experimental design included three treatments: soil without fertilization (control), soil with mineral fertilization (NPKS), and soil with mineral fertilization and L-tryptophan addition (NPKS + L-TRP). The application of tryptophan to the soil, supported by mineral fertilization, caused a significant increase in maize biomass. Although no significant differences in nitrogen and sulfur contents in maize biomass were found between treatments without and with the addition of L-tryptophan, significantly higher intakes of both elements were observed in the NPKS + L-TRP treatment. The application of L-tryptophan increased the biosynthesis of Chlorophyll a. Utilization of nitrogen and sulfur by maize in the NPKS + L-TRP treatment was more than 27% and 17% higher, respectively, compared to the NPKS treatment. Maintaining the recommended contents of individual nutrients in the rhizosphere is not a guarantee of optimal quantitative and qualitative intake of nutrients. Problems with maintaining optimal relationships between individual nutrients may be compounded by soil properties. Full article
(This article belongs to the Special Issue Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes)
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19 pages, 1189 KiB  
Article
Nitrogen Release in Soils Amended with Different Organic and Inorganic Fertilizers under Contrasting Moisture Regimes: A Laboratory Incubation Study
by Shihab Uddin, Mohammad Rafiqul Islam, Mohammad Mofizur Rahman Jahangir, Mohammad Mojibur Rahman, Sabry Hassan, Mohamed M. Hassan, Ali A. Abo-Shosha, Atef F. Ahmed and Mohammad Mahmudur Rahman
Agronomy 2021, 11(11), 2163; https://doi.org/10.3390/agronomy11112163 - 27 Oct 2021
Cited by 13 | Viewed by 4358
Abstract
Understanding nitrogen (N) release patterns and kinetics is a key challenge for improving N use efficiency in any agroecosystem. An incubation experiment was done to study the N release pattern and kinetics of contrasting soils amended with compost (CO), poultry manure (PM), rice [...] Read more.
Understanding nitrogen (N) release patterns and kinetics is a key challenge for improving N use efficiency in any agroecosystem. An incubation experiment was done to study the N release pattern and kinetics of contrasting soils amended with compost (CO), poultry manure (PM), rice husk biochar (RHB), poultry manure biochar (PMB) and cowdung (CD) combined with chemical fertilizer (integrated plant nutrient system, IPNS approach) under two moisture regimes, viz. field capacity (FC) and continuous standing water (CSW) at 25 °C for 120 days. Our results revealed that NH4+-N was the dominant under CSW conditions, whereas NO3−-N was dominant under FC conditions. Net mineral N data fitted well to the first order kinetic model. Both N release potential (N0) and rate constant (k) were greater in acidic soil than those of charland soil. The maximum N release varied between 24.90–76.29% of input depending on soil type and moisture status. N mineralization was strongly correlated with urea N application. PM and PMB mineralized in all soil and moisture conditions whereas N immobilization was observed in the case of RHB. N mineralization was strongly correlated with urea N application. Gaseous N losses were different for the organic amendments exhibiting more gaseous N losses in PM, CD and CO based IPNS whereas the lowest gaseous N loss was observed in PMB based IPNS. Biochar based IPNS increased soil pH in all conditions. Thus, the present study suggests that N release depends on soil type, soil moisture and type of organic amendment. However, CO, PM and CD based IPNS can be recommended for both acidic and charland soils in terms of N release as short duration crops will suffer from N deficiency if biochar based IPNS is used in the field. Full article
(This article belongs to the Special Issue Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes)
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15 pages, 501 KiB  
Article
Lime and Organic Manure Amendment Enhances Crop Productivity of Wheat–Mungbean–T. Aman Cropping Pattern in Acidic Piedmont Soils
by Mohammad Rafiqul Islam, Rounok Jahan, Shihab Uddin, Israt Jahan Harine, Mohammad Anamul Hoque, Sabry Hassan, Mohamed M. Hassan and Mohammad Anwar Hossain
Agronomy 2021, 11(8), 1595; https://doi.org/10.3390/agronomy11081595 - 11 Aug 2021
Cited by 14 | Viewed by 3660
Abstract
Soil acidity is a major problem when it comes to improving crop productivity and nutrient uptake. This experiment was therefore conducted at a farmer’s field—Nalitabari Upazila under AEZ 22 (northern and eastern Piedmont plains) to evaluate the effects of lime and organic manure [...] Read more.
Soil acidity is a major problem when it comes to improving crop productivity and nutrient uptake. This experiment was therefore conducted at a farmer’s field—Nalitabari Upazila under AEZ 22 (northern and eastern Piedmont plains) to evaluate the effects of lime and organic manure (OM) amendment on crop productivity and nutrient uptake of the wheat–mungbean–T. Aman cropping pattern in acidic soils of northern and eastern Piedmont plains. The experiment was laid out in a randomized complete block design with three replications. There were nine treatments applied, varying doses of lime (dololime at the rate of 1 and 2 t ha−1), OM (cow dung at the rate of 5 t ha−1, poultry manure at the rate of 3 t ha−1) and a lime–OM combination to the first crop; T. Aman and its residual effects were evaluated in the succeeding second crop, wheat, and the third crop, mungbean. Results demonstrate that application of lime and organic manure to soil had significant effects on the first crop. However, the effects of lime and organic manure were more pronounced in the second and third crops. The increase in grain yield over control ranged from 0.24 to 13.44% in BINA dhan7. However, it varied from 10.14 to 54.38% in BARI Gom30 and 40 to 161.67% in BARI Mung6. The straw yields of the crops also followed a similar trend. The N, P, K, and S uptake by grain and straw of T. Aman, wheat, and mungbean were influenced significantly by the combined application of lime and organic manure. Sole or combined application of lime and manure amendment significantly improved nutrient availability and soil quality. Therefore, application of lime in combination with manure can be practiced for uplifting the crop productivity and improving soil quality in acidic Piedmont soils of northern and eastern Piedmont plains. Full article
(This article belongs to the Special Issue Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes)
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13 pages, 4409 KiB  
Article
Hydroponic Lettuce Cultivation Using Organic Nutrient Solution from Aerobic Digested Aquacultural Sludge
by Maha Ezziddine, Helge Liltved and Randi Seljåsen
Agronomy 2021, 11(8), 1484; https://doi.org/10.3390/agronomy11081484 - 26 Jul 2021
Cited by 13 | Viewed by 8152
Abstract
The aim of this study was to demonstrate how aquacultural sludge can be processed and utilized as an organic nutrient solution (ONS) for hydroponic lettuce production. By using a previous developed method, approximately 80% of the processed sludge was reclaimed as a clear, [...] Read more.
The aim of this study was to demonstrate how aquacultural sludge can be processed and utilized as an organic nutrient solution (ONS) for hydroponic lettuce production. By using a previous developed method, approximately 80% of the processed sludge was reclaimed as a clear, nutrient-rich solution. The performance of the recovered nutrient solution on lettuce growth was assessed in a nutrient film hydroponic system. The results were compared to the results obtained using a conventional nutrient solution (CNS). Yield, fresh weight, water consumption, and nutrient and heavy metal content in leaf tissue were measured. In spite of a 16% lower average fresh weight obtained in ONS compared to the weight obtained in CNS, there was no statistical difference of the yield of lettuce among the two nutrient solutions. After the cultivation period, 90% of the lettuce heads grown in ONS exceeded the marked weight of 150 g. Foliar analysis revealed a similar or higher content of all nutrients, except of magnesium and molybdenum in the leaves of lettuce grown in the ONS compared to lettuce grown in the CNS. This study shows that nutrients recovered from aquacultural sludge can be utilized as fertilizer, thereby reducing the dependency on mineral fertilizer in hydroponic and aquaponic systems. Full article
(This article belongs to the Special Issue Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes)
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12 pages, 2566 KiB  
Article
Cow Manure Application Cuts Chemical Phosphorus Fertilizer Need in Silage Rice in Japan
by Thanh Tung Nguyen, Yuka Sasaki, Mitsuhiko Katahira and Dhirendranath Singh
Agronomy 2021, 11(8), 1483; https://doi.org/10.3390/agronomy11081483 - 26 Jul 2021
Cited by 6 | Viewed by 4119
Abstract
Cow manure is a good source of phosphorus (P). Here, we investigated whether the amount of P fertilizer can be reduced when cow manure is applied to paddy soil based on growth, P uptake, yield, and soil P status evaluation. Treatments included unfertilized [...] Read more.
Cow manure is a good source of phosphorus (P). Here, we investigated whether the amount of P fertilizer can be reduced when cow manure is applied to paddy soil based on growth, P uptake, yield, and soil P status evaluation. Treatments included unfertilized control (CK); manure plus chemical nitrogen (N), potassium (K), and P fertilizer (MNK P); MNK and 75% P (MNK ¾ P); MNK and 50% P (MNK ½ P); MNK and 25% P (MNK ¼ P); and MNK. Manure was applied at the rate of 10 t ha−1 in fresh weight base. The P fertilizer was applied at 34.9 kg P ha−1 as full dose. Treatment with MNK resulted in the same growth, P uptake, and yield as that with the P fertilizer. P uptake and yield did not respond to P input from chemical fertilizer owing to high soil Olsen P levels. Moreover, MNK could maintain soil Olsen P and total P. Manure application resulted in a positive partial P balance. These results suggest that manure application can cut P fertilizer requirements in P-rich soils, while maintaining soil P for optimal rice growth and yield. By using cow manure in rice production, farmers can conserve finite P resources. Full article
(This article belongs to the Special Issue Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes)
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13 pages, 255 KiB  
Article
Influence of Organic and Inorganic Fertilizers on Coriander (Coriandrum sativum L.) Agronomic Traits, Essential Oil and Components under Semi-Arid Climate
by Gülen Özyazici
Agronomy 2021, 11(7), 1427; https://doi.org/10.3390/agronomy11071427 - 17 Jul 2021
Cited by 7 | Viewed by 2932
Abstract
Environmental contamination and the excessive use of inorganic fertilizers resulting in stagnant yields of field crops which necessitate the utilization of combined fertilization approach under changing climatic conditions. Current study was aimed to clarify the influence of several fertilizer sources (chemical, organic, organomineral [...] Read more.
Environmental contamination and the excessive use of inorganic fertilizers resulting in stagnant yields of field crops which necessitate the utilization of combined fertilization approach under changing climatic conditions. Current study was aimed to clarify the influence of several fertilizer sources (chemical, organic, organomineral fertilizers) on yield and quality of coriander (Coriandrum sativum L.). The results revealed that the fertilizer sources significantly affected the yield of coriander cultivars. The absence of “Year × Variety × Fertilizer Type” interactions for any of the noted parameters signaled that the detected “Variety × Fertilizer Type” interactions were constant regardless of the year factor. The recorded values of traits according to fertilizer sources different for the plant height from 61.85 to 69.67 cm, number of branches from 5.98 to 7.71 (piece/plant), number of umbels per the main umbel from 5.62 to 7.18 pieces, seed yield from 1.06 to 1.66 t/ha−1, the biological yield from 4.29 to 5.70 t ha−1, harvest index from 25.29 to 29.41%, essential oil ratio from 0.29 to 0.33%, and essential oil yield from 3.1 to 5.6 L ha−1. Erbaa variety was observed to be superior over the rest of the varieties producing the maximum values of 6.5 L ha−1 of essential oil, 0.36% essential oil content, 30.9% harvest index, 1.81 t/ha seed yield, and 5.9 t ha−1 biological yield with the treatment of chemical fertilizers. Full article
(This article belongs to the Special Issue Nutrient Recycling: Reduction in the Application of Mineral Fertilizers by Optimization of the Organic Wastes)
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