1. Can NBPT urease inhibitor in combination with Azospirillum brasilense inoculation improve wheat development?

   • Fernando Shintate Galindo
   • Marcelo Carvalho Minhoto Teixeira Filho
   • José Mateus Kondo Santini

   Original Article 19 March 2020 Pages: 131 - 143

   

2. Developing a country specific method for estimating nitrous oxide emissions from agricultural soils in Canada

   • Chang Liang
   • Douglas MacDonald
   • Raymond Desjardins

   Original Article 31 March 2020 Pages: 145 - 167

   

3. Poor physical structural components restrict soil fertility and crop productivity for wheat–maize cropping

   • Xianfeng Zhang
   • Wenliang Yang
   • Shijie Ding

   Original Article 02 April 2020 Pages: 169 - 184

   

4. Vertical stratification of K uptake for soybean-based crop rotation

   • Silas Maciel de Oliveira
   • Danyllo Santos Dias
   • José Laércio Favarin

   Original Article 03 April 2020 Pages: 185 - 197

   

5. Subnational nutrient budgets to monitor environmental risks in EU agriculture: calculating phosphorus budgets for 243 EU28 regions using public data

   • Rasmus Einarsson
   • Daniel Pitulia
   • Christel Cederberg

   Original Article Open access 04 April 2020 Pages: 199 - 213

   

6. The simple AMG model accurately simulates organic carbon storage in soils after repeated application of exogenous organic matter

   • Florent Levavasseur
   • Bruno Mary
   • Sabine Houot

   Original Article 09 April 2020 Pages: 215 - 229

   

7. Crop yield after 5 decades of contrasting residue management

   • I. Piccoli
   • F. Sartori
   • A. Berti

   Original Article Open access 17 April 2020 Pages: 231 - 241

   

8. C:N:P stoichiometries explain soil organic carbon accumulation during afforestation

   • Zekun Zhong
   • Xinyi Zhang
   • Xiaojiao Wang

   Original Article 18 April 2020 Pages: 243 - 259

   

9. Nitrogen contributions of alley cropped Trifolium pratense may sustain short rotation woody crop yields on marginal lands

   • Patrick Shults
   • Pascal Nzokou
   • Ismail Koc

   Original Article 21 April 2020 Pages: 261 - 272