Plastic Pollution in Agriculture as a Threat to Food Security, the Ecosystem, and the Environment: An Overview

Abstract

Plastic products in plant production and protection help farmers increase crop production, enhance food quality, and reduce global water use and their environmental footprint. Simultaneously, plastic has emerged as a critical ecological issue in recent years, and its pollution has significantly impacted soil, water, and plants. Thus, this review examines the multifaceted problems of plastic pollution in agriculture as a risk to food security, the ecosystem, and the environment. The study’s objective was to review and present the most recent information on using different plastic products in agriculture, the sources of plastic pollution, the advantages and drawbacks of using plastic products, and the strategies for mitigating plastic pollution in agriculture. Furthermore, after examining current plastic applications, benefits, adverse effects, and risks to soil, plants, and the environment, we addressed the requirements for technological advancements, regulations, and social processes that could contribute to mitigating plastic pollution in our ecosystems. We identified different pathways toward more sustainable use of plastics in agriculture and discussed future research directions.

Waste-Based Vertical Planting System Proposal to Increase Productivity in Sustainable Horticulture; “PETREE”

“…Polyethylene (PE), high-density polyethylene (HDPE), low-density polyethylene (LDPE), polyethylene terephthalate (PET), and polyvinyl chloride (PVC) are examples of different types of polymers that serve as the fundamental construction materials for horizontally erected small-scale greenhouse systems [47]. These materials are commonly utilized in impoverished regions, which refers to locations with restricted access to resources, technology, infrastructure, and other essential aspects needed for effective and profitable agricultural activities in undeveloped countries [6].…”

Effects of Different Film Types on Cotton Growth and Yield under Drip Irrigation

“…To mitigate the soil pollution caused by plastic film residues, researchers have begun using alternative mulching techniques to replace traditional plastic films [20]. Currently, there are two primary methods of reducing the accumulation of residual films.…”