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Papers
20 resultsShowing papers similar to Straw Strip Mulching Increases Winter Wheat Yield by Optimizing Water Consumption Characteristics in a Semi-Arid Environment
ClearEffects of different mulch materials on the Photosynthetic Characteristics, yield, and soil water use efficiency of Wheat in Loess tableland
A field experiment on China's Loess Plateau found that liquid mulching film improved wheat photosynthesis, grain number, and water use efficiency compared to conventional mulching. The results support liquid film as an effective technique for high-yield wheat cultivation in drought-prone regions.
Alternative Furrow Irrigation Combined with Topdressing Nitrogen at Jointing Help Yield Formation and Water Use of Winter Wheat under No-Till Ridge Furrow Planting System in Semi-Humid Drought-Prone Areas of China
This paper is not about microplastics; it studies water and nitrogen management strategies for winter wheat production under no-till ridge-furrow farming in drought-prone areas of China.
Effects of different mulch materials on the photosynthetic characteristics, yield, and soil water use efficiency of wheat in Loess tableland
Not relevant to microplastics — this agricultural study compares different mulching materials (including plastic film) on wheat yield and water use efficiency in the Loess Plateau of China, with no focus on microplastic pollution from plastic mulch.
Impact of Management Strategies on Reducing of Mulching Film Residues Pollution in Arid Regions
Researchers examined the impact of different management strategies — including increased polyethylene film recycling rates and adoption of biodegradable mulch films — on reducing mulching film residue pollution in arid agricultural regions. The study found that combining recycling incentives with biodegradable film adoption significantly reduced soil plastic accumulation, supporting sustainable agricultural development in water-limited dryland farming systems.
Optimized Farmland Mulching Improves Rainfed Maize Productivity by Regulating Soil Temperature and Phenology on the Loess Plateau in China
A field experiment on the Loess Plateau found that combining plastic film mulch with straw mulch regulated soil temperature and extended the grain-filling period of rainfed maize, preventing premature senescence and improving yields. The study highlights a trade-off in dryland agriculture: plastic mulch conserves moisture but overheats soil, while novel double-mulching patterns can mitigate the temperature problem while still relying on plastic film.
Combining Straw Mulch with Nitrogen Fertilizer Improves Soil and Plant Physio-Chemical Attributes, Physiology, and Yield of Maize in the Semi-Arid Region of China
Researchers found that combining wheat straw mulching with nitrogen fertilization significantly improved maize yield, soil fertility, and plant physiology compared to nitrogen application alone in semi-arid conditions. The two-year field study showed that full straw mulch plus nitrogen resulted in the greatest improvements in photosynthesis, biomass, and nitrogen use efficiency.
Effects of Different Mulch Types on Farmland Soil Moisture in an Artificial Oasis Area
Not relevant to microplastics — this study compares how different mulch materials (including conventional polyethylene plastic films) affect soil moisture retention in an arid farming region of China, focusing on water management rather than plastic fragmentation or microplastic contamination.
Effects of Mulching on Maize Yield and Evapotranspiration in the Heihe River Basin, Northwest China
This study examined how plastic film mulching affects maize yield and water use in northwest China's Heihe River Basin, finding that mulching increases yields and reduces evaporation. However, widespread plastic mulch use is also a major source of microplastic pollution in agricultural soils.
Straw Return with Biodegradable Film Mulch: A Synergistic Cultivation Measure with Environmental and Economic Benefits Based on Life Cycle Assessment
Researchers used life cycle assessment to evaluate straw return combined with biodegradable plastic film mulch as a cultivation strategy for Chinese farmland, comparing environmental and economic outcomes against conventional practices. The combination reduced greenhouse gas emissions and improved soil health while remaining cost-competitive.
Effects of Biodegradable Film and Polyethylene Film Residues on Soil Moisture and Maize Productivity in Dryland
Researchers found that biodegradable agricultural films are a viable alternative to conventional polyethylene mulch films, with higher degradation rates and less impact on soil moisture and maize root growth, ultimately improving grain yield and water use efficiency over a two-year field experiment.
Effect of Plastic Membrane and Geotextile Cloth Mulching on Soil Moisture and Spring Maize Growth in the Loess–Hilly Region of Yan’an, China
Researchers conducted a one-year field monitoring experiment in the loess-hilly region of Yan'an, China, comparing plastic membrane mulching, geotextile cloth mulching, and bare soil on soil moisture and spring maize growth. The study found that plastic membrane and geotextile mulching treatments influenced soil moisture dynamics and crop development differently compared to unprotected soil.
Modeling Spring Maize Grain Filling under Film Mulching and Nitrogen Application in a Cold and Arid Environment
Researchers modeled maize grain-filling under different plastic mulch film and nitrogen fertilizer treatments, finding that degradable plastic film performed similarly to conventional plastic mulch. The comparison of degradable versus conventional agricultural plastic films is relevant to microplastic contamination of soils, as conventional mulch films are a major source of agricultural microplastics.
The field mulching could improve sustainability of spring maize production on the Loess Plateau
This study evaluated field mulching impacts on yield stability, soil water storage, nitrogen budget, and soil total nitrogen in spring maize production on the Loess Plateau over multiple years, finding that plastic film mulching improved productivity but raised concerns about microplastic accumulation and nitrogen cycling disruption.
Improvement of crop and soil management practices through mulching for enhancement of soil fertility and environmental sustainability: A review
This review examined mulching practices in agriculture as a strategy for improving soil fertility, water retention, and crop yields, while also noting that plastic mulch films generate persistent microplastic contamination in agricultural soils. The authors discussed biodegradable mulch alternatives and best management practices for reducing plastic residues.
The effects of biodegradable mulch film on the growth, yield, and water use efficiency of cotton and maize in an arid region
Researchers compared biodegradable and conventional plastic mulch films in Chinese agriculture, finding that biodegradable films improved water use efficiency and crop yield comparably to conventional plastic while reducing long-term plastic accumulation in soil. Degradable mulch films represent a promising strategy to reduce agricultural microplastic pollution.
Organic Mulching to Conserve Soil Nutritional Quality and Enhance Wheat Yield
Organic mulching with farm manure and wheat straw preserved soil nitrogen, phosphorus, and potassium levels while significantly increasing wheat grain and straw yields. Combining both mulch types at higher rates was most effective, offering a practical strategy to maintain soil nutritional quality under intensive farming.
Environmental risk of multi-year polythene film mulching and its green solution in arid irrigation region
Researchers found that 19 years of polythene film mulching accumulated up to 2,900 microplastic particles per kilogram of soil along with elevated plasticizer concentrations, and demonstrated that biodegradable film alternatives could significantly reduce this environmental contamination.
Identifying the Influencing Factors of Plastic Film Mulching on Improving the Yield and Water Use Efficiency of Potato in the Northwest China
This meta-analysis found that plastic film mulching increased potato yield by 25-30% and improved water use efficiency in water-scarce Northwest China. The benefits varied by precipitation level, fertilizer application, and mulching method, providing guidance for optimizing this widely used agricultural practice.
Effect of Nitrogen Management on Wheat Yield, Water and Nitrogen Utilization, and Economic Benefits under Ridge-Furrow Cropping System with Supplementary Irrigation
This paper is not about microplastics; it examines the effects of nitrogen management practices and ridge-furrow cropping systems on wheat yield, water use efficiency, and economic returns.
Energy budget and carbon footprint in a wheat and maize system under ridge furrow strategy in dry semi humid areas
This agricultural study compared the energy use and carbon footprint of wheat-maize farming systems using different irrigation and planting strategies in semi-arid China. The research has no direct relevance to microplastic research but informs sustainable farming practices that reduce overall environmental impact.