1. Fate and cost effectiveness of soil carbon sequestered using supplementary nutrients applied to crop residues under field conditions

   • John A. Kirkegaard
   • Alan E. Richardson
   • Clive A. Kirkby

   Original Article Open access 21 April 2023 Pages: 143 - 161

   

2. Indigenous nutrient supply, weeding and fertilisation strategies influence on-farm N, P and K use efficiency in lowland rice

   • Thomas Awio
   • Paul C. Struik
   • TjeerdJan Stomph

   Original Article Open access 28 April 2023 Pages: 163 - 180

   

3. Unraveling the role of ruzigrass in soil K cycling in tropical cropping systems

   • Marcelo R. Volf
   • Carlos A. C. Crusciol
   • Ciro A. Rosolem

   Original Article 14 April 2023 Pages: 181 - 194

   

4. Straw returning and potassium fertilization affect clay mineralogy and available potassium

   • Yu Lu Chen
   • Li Huang
   • Bin Xue

   Original Article 02 May 2023 Pages: 195 - 211

   

5. Lysimeter deep N fertilizer placement reduced leaching and improved N use efficiency

   • Katrin Rychel
   • Katharina H. E. Meurer
   • Thomas Kätterer

   Original Article Open access 14 May 2023 Pages: 213 - 228

   

6. Long-term nitrogen balance of an irrigated no-till soil-corn system

   • Jorge A. Delgado
   • Ardell D. Halvorson
   • Steve Del Grosso

   Original Article 14 June 2023 Pages: 229 - 243

   

7. System-based management of phosphorus in a non-flooded rice-lentil system on alkaline soil

   • Kali Krishna Hazra
   • Dillip Kumar Swain
   • Sati Shankar Singh

   Original Article 01 June 2023 Pages: 245 - 261

   

8. Potassium and magnesium uptake and fertiliser use efficiency by oil palm at contrasting sites in Sumatra, Indonesia

   • Noto E. Prabowo
   • Hugh L. Foster
   • Paul N. Nelson

   OriginalPaper Open access 21 June 2023 Pages: 263 - 278

   

9. Cereal yields in Ethiopia relate to soil properties and N and P fertilizers

   • Eyasu Elias
   • Peter F. Okoth
   • Eric M.A. Smaling

   Original Article Open access 21 June 2023 Pages: 279 - 292

   

10. Accumulation of potentially toxic elements under long-term application of different organic amendments

    • Keke Hua
    • Tongyu Wang
    • Daozhong Wang

    Original Article 19 June 2023 Pages: 293 - 309