Interaction between polyacrylate coatings used in controlled-release fertilizers and soils in wheat-rice rotation fields

• Published in: Agriculture, ecosystems & environment Vol. 286; p. 106650
• Main Authors: Liang, Dong, Du, Changwen, Ma, Fei, Shen, Yazhen, Wu, Ke, Zhou, Jianmin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.12.2019
• Subjects: atomic absorption spectrometry; biodegradability; calcium; chemical bonding; coatings; Controlled-Release fertilizers; crop rotation; edaphic factors; Environmentally friendly; Fourier transform mid-infrared photoacoustic spectroscopy; humidity; Laser induced breakdown spectroscopy; microbial activity; microbial communities; nitrogen; paddies; phosphorus; photoacoustic spectroscopy; Polyacrylate coatings; polyacrylic acid; potassium; rice; scanning electron microscopy; silicon; slow-release fertilizers; soil; spectral analysis; temperature; weight loss; wheat; Environmentally friendly; Polyacrylate coatings; Laser induced breakdown spectroscopy; Controlled-Release fertilizers; Fourier transform mid-infrared photoacoustic spectroscopy

•The interactions between polyacrylate and farmland soil were investigated.•polyacrylate coatings were characterized by FTIR-PAS and LIBS.•The behavior of polyacrylate coatings in the farmland soil was explored.•The environmental impacts of polyacrylate coating were evaluated. In recent years, Polya...