Organic-inorganic calcium lignosulfonate compounds for soil acidity amelioration

Autor:	Fei, Kang, Qi-Lin, Lv, Jin, Liu, Yun-Shan, Meng, Zi-He, Wang, Xue-Qin, Ren, Shu-Wen, Hu
Rok vydání:	2022
Předmět:	Soil Cations Soil Pollutants Hydrogen-Ion Concentration Organic Chemicals Acids Calcium Sulfate Lignin Carbon
Zdroj:	Environmental science and pollution research international. 29(49)
ISSN:	1614-7499
Popis:	Soil acidification is a problem widely occurring worldwide, which severely threaten food security and agricultural sustainability. Calcium lignosulfonate (CaLS), a cheap and ecofriendly compound, is used for the first time to amend acid soil by utilizing its unique organic and inorganic functional moieties simultaneously. Both column leaching and incubation experiments were conducted to investigate the comparative effects of CaLS (four rates at 5, 10, 15, 20 g kg
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::72aa5ef8e2ee42babe417bf23a980e2d https://pubmed.ncbi.nlm.nih.gov/35633460 Zobrazit plný text záznamu Full text from SpringerLink