Editorial: Integrated nutrients management: an approach for sustainable crop production and food security in changing climates

Amanullah,; Ondrasek, Gabrijel; Al-Tawaha, Abdel Rahman

doi:10.3389/fpls.2023.1288030

Cited by 2 publications

(2 citation statements)

References 11 publications

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“…Nutrient management, in the context of agriculture and environmental sustainability, refers to the strategic and responsible handling of essential nutrients (primarily nitrogen, phosphorus, and potassium [NPK]), as well as secondary and micronutrients. The goal is to optimize nutrient use efficiency while minimizing adverse environmental impacts (Amanullah et al, 2023).…”

Section: Nutrient Managementmentioning

confidence: 99%

Enhancing public health through modern agronomy: Sustainable and nutrient-rich practices

2024

J. Agric. Food Syst. Community Dev.

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Introduction: This commentary explores modern agronomy concepts aimed at enhancing public health through sustainable and nutrient-rich agricultural practices. We explore various innovative approaches, including precision agriculture, sustainable farming, efficient nutrient management, crop diversity, biofortification, climate-resilient farming, vertical farming and urban agriculture, digital agriculture, and agroecology (see Figure 1). Our commentary delves into each of these modern agronomy practices, unveiling their intricate web and profound implications for public health. We aim to demonstrate the potential of modern agronomy as a catalyst for improving public health and the quality of life for individuals and communities worldwide. These concepts collectively strive to elevate public health by improving food quality, enhancing nutrition, and safeguarding the well-being of individuals and communities. By harnessing these cutting-edge agronomic concepts, we aspire to transform agriculture into a powerful force for improving public health and enhancing overall quality of life. . . .

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Section: Nutrient Managementmentioning

confidence: 99%

Enhancing public health through modern agronomy: Sustainable and nutrient-rich practices

2024

J. Agric. Food Syst. Community Dev.

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“…Recent studies have highlighted the importance of crop growth rates and analysis in improving rice productivity. For instance, a study by Khan et al [4] emphasized the significance of monitoring crop growth rates to identify growth-limiting factors and optimize nutrient management practices. Another study by Ahmad et al [5] explored the use of advanced crop growth analysis techniques to assess the impact of environmental factors on rice growth and development.…”

Section: Introductionmentioning

confidence: 99%

Boosting Crop Growth Rates of Hybrid Rice (Pukhraj) through Synergistic Use of Organic Nitrogen Sources in Conjunction with Urea Nitrogen

Amanullah,

Ullah

2024

Nitrogen

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In Northwestern Pakistan’s rice-based cropping systems, the prevalent reliance on inorganic nitrogen fertilizers (INF) has led to insufficient nitrogen (N) contributions from soil organic manures (OM). This study aims to evaluate the impact of organic sources (OS), including animal manures (AM) and crop residues (CR), on crop growth rates (CGR) in a rice-wheat rotation. A two-year field experiment involving hybrid rice (Oryza sativa L., Pukhraj) was conducted in Batkhela, Khyber Pakhtunkhwa. Various OS and inorganic-N (urea) combinations were applied, emphasizing their influence on CGR. The findings highlight poultry manure (PM) application as the most impactful on CGR, while wheat straw (WS) application resulted in the lowest CGR among the six OS investigated. Additionally, the use of AM showcased superior CGR compared to CR. In the initial year, the highest CGR occurred, with 75% of N sourced from urea and 25% from OS. In the second year, a balanced 50% N application from each source yielded the highest CGR. Urea and PM demonstrated the most robust CGR among OS combinations, while urea and WS yielded the lowest. Notably, onion leaves, a cost-effective option, delivered promising results comparable to berseem residues, indicating their potential as organic manure, especially in sulfur-deficient soils. These findings underscore the viability of onion residue management as a cost-effective alternative to ammonium sulfate fertilizers with global applicability. The abstract recommends promoting organic sources, particularly poultry manure and onion leaves, alongside inorganic-N fertilizers to enhance CGR and reduce dependence on costly alternatives. However, further research and field trials are necessary to explore the long-term impacts of these organic sources on soil health, nutrient cycling, and the sustainability of rice-based cropping systems in Northwestern Pakistan and beyond. In conclusion, this study investigates the influence of organic sources on CGR in rice-wheat rotations, emphasizing the superiority of poultry manure and onion leaves. The findings highlight cost-effective alternatives to conventional fertilizers, emphasizing the need for further research to validate long-term sustainability and applicability beyond the study area.

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Editorial: Integrated nutrients management: an approach for sustainable crop production and food security in changing climates

Cited by 2 publications

References 11 publications

Enhancing public health through modern agronomy: Sustainable and nutrient-rich practices

Enhancing public health through modern agronomy: Sustainable and nutrient-rich practices

Boosting Crop Growth Rates of Hybrid Rice (Pukhraj) through Synergistic Use of Organic Nitrogen Sources in Conjunction with Urea Nitrogen

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