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Addition of walnut shells biochar to alkaline arable soil caused contradictory effects on CO2 and N2O emissions, nutrients availability, and enzymes activity.
Sial TA, Shaheen SM, Lan Z, Korai PK, Ghani MI, Khan MN, Syed AU, Hussain Asghar Ali MN, Rajpar I, Memon M, Bhatti SM, Abdelrahman H, Ali EF, Rinklebe J, Zhang J. Sial TA, et al. Among authors: khan mn. Chemosphere. 2022 Apr;293:133476. doi: 10.1016/j.chemosphere.2021.133476. Epub 2022 Jan 8. Chemosphere. 2022. PMID: 35016964
Changes in phosphorus fractions associated with soil chemical properties under long-term organic and inorganic fertilization in paddy soils of southern China.
Ahmed W, Jing H, Kaillou L, Qaswar M, Khan MN, Jin C, Geng S, Qinghai H, Yiren L, Guangrong L, Mei S, Chao L, Dongchu L, Ali S, Normatov Y, Mehmood S, Zhang H. Ahmed W, et al. Among authors: khan mn. PLoS One. 2019 May 10;14(5):e0216881. doi: 10.1371/journal.pone.0216881. eCollection 2019. PLoS One. 2019. PMID: 31075143 Free PMC article.
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