We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Exploring Sustainable Agriculture with Nitrogen-Fixing Cyanobacteria and Nanotechnology
Summary
This review explores how nitrogen-fixing cyanobacteria combined with nanotechnology could improve sustainable farming by enhancing nutrient delivery and crop disease resistance. While not directly about microplastics, the research is relevant because developing sustainable agricultural alternatives could reduce reliance on plastic mulch films, a major source of microplastic contamination in farmland.
The symbiotic relationship between nitrogen-fixing cyanobacteria and plants offers a promising avenue for sustainable agricultural practices and environmental remediation. This review paper explores the molecular interactions between nitrogen-fixing cyanobacteria and nanoparticles, shedding light on their potential synergies in agricultural nanotechnology. Delving into the evolutionary history and specialized adaptations of cyanobacteria, this paper highlights their pivotal role in fixing atmospheric nitrogen, which is crucial for ecosystem productivity. The review discusses the unique characteristics of metal nanoparticles and their emerging applications in agriculture, including improved nutrient delivery, stress tolerance, and disease resistance. It delves into the complex mechanisms of nanoparticle entry into plant cells, intracellular transport, and localization, uncovering the impact on root-shoot translocation and systemic distribution. Furthermore, the paper elucidates cellular responses to nanoparticle exposure, emphasizing oxidative stress, signaling pathways, and enhanced nutrient uptake. The potential of metal nanoparticles as carriers of essential nutrients and their implications for nutrient-use efficiency and crop yield are also explored. Insights into the modulation of plant stress responses, disease resistance, and phytoremediation strategies demonstrate the multifaceted benefits of nanoparticles in agriculture. Current trends, prospects, and challenges in agricultural nanotechnology are discussed, underscoring the need for responsible and safe nanoparticle utilization. By harnessing the power of nitrogen-fixing cyanobacteria and leveraging the unique attributes of nanoparticles, this review paves the way for innovative, sustainable, and efficient agricultural practices.
Sign in to start a discussion.
More Papers Like This
Nanofarming: Promising Solutions for the Future of the Global Agricultural Industry
This review covers how nanotechnology is being applied to improve agriculture through nanofertilizers, nanopesticides, and nanosensors that can boost crop yields while reducing environmental impact. While not directly about microplastics, the research is relevant because nano-based agricultural solutions could reduce reliance on plastic-intensive farming practices like plastic mulch films. Smarter farming technology may help decrease the amount of plastic entering agricultural soils.
Nanoparticles in Agriculture: Enhancing Crop Resilience and Productivity against Abiotic Stresses
This review examines how engineered nanoparticles can help crops withstand environmental stresses like drought, salinity, and heavy metal contamination. While not focused on microplastics directly, it discusses how nanotechnology interacts with similar biological pathways that microplastics disrupt in plants. The review also raises important concerns about the potential toxicity and environmental impact of adding more nanoparticles to agricultural systems.
A Review on Crop Responses to Nanofertilizers for Mitigation of Multiple Environmental Stresses
This review examines how nanoscale fertilizers can help crops survive environmental stresses like drought, salt, and pollution by improving nutrient delivery at the cellular level. While focused on agricultural benefits, the research is relevant to microplastics because nanofertilizers may help plants cope with microplastic-contaminated soil. However, the authors caution that widespread use of nanoparticles in farming raises its own questions about potential effects on the environment and human health.
Nanoparticles as catalysts of agricultural revolution: enhancing crop tolerance to abiotic stress: a review
This review looks at how nanoparticles can help crops withstand environmental stresses like drought, salt, and heavy metal contamination. While not directly about microplastics, the research is relevant because nanoparticles and microplastics share similar size ranges and behaviors in soil, and understanding how tiny particles interact with plants helps scientists assess both the risks and potential benefits of nanoscale materials in agriculture.
Nanoparticles for Mitigation of Harmful Cyanobacterial Blooms
This review examines how nanoparticles can be used to control harmful algae blooms in water, covering methods like photocatalysis, flocculation, and toxin removal. While not directly about microplastics, the research is relevant because microplastics and nanoplastics in water can interact with these same treatment approaches. Understanding nanoparticle behavior in water ecosystems also helps researchers predict how nanoplastic pollutants affect aquatic life.