14 Sep 2015

Effectiveness of Phosphorus Fertilization

Concepts for Facilitating the Improvement of Crop Productivity and Nutrient Use Efficiency
By Paul E. Fixen

1_P_efficiency_EN_site.pdf
Towards a 4R-consistent fertiliser industry
T. Bruulsema

2_P_efficiency_EN_site.pdf
Learning from Long-term Experiments – What Do They Teach Us?
By Rob Norton, Roger Perris, and Roger Armstrong

3_P_efficiency_EN_site.pdf
The Essential Role of Soil Organic Matter in Crop Production and the Efficient use of Nitrogen and Phosphorus
By Johnny Johnston

4_P_efficiency_EN_site.pdf
Improvement of Diagnosis Accuracy of Phosphate Status for Ukrainian Soils
By Anatoly Khristenko and Svetlana Ivanova

5_P_efficiency_EN_site.pdf
A New Approach to Assessing Phosphorus Use Efficiency in Agriculture
By A.E. (Johnny) Johnston and J. Keith Syers

6_P_efficiency_EN_site.pdf
Role of Crop Nutrition in Narrowing the Yield Gap for Spring Wheat in Siberia
By G. Gamzikov and V. Nosov

7_P_efficiency_EN_site.pdf
Starter Fertilizer Application Method and Composition in Reduced-Tillage Corn Production
By W.B. Gordon

8_P_efficiency_EN_site.pdf
Improving Soil Fertility and Wheat Crop Management Through the Long-term Study of Cereal Crop Rotations
By Brian Arnall and Fernando García

9_P_efficiency_EN_site.pdf
Nutrient Management for Wheat in a Variable Climate
By Rob Norton

10_P_efficiency_EN_site.pdf
Modern Corn Hybrids’ Nutrient Uptake Patterns
By Ross R. Bender, Jason W. Haegele, Matias L. Ruffo, and Fred E. Below

11_P_efficiency_EN_site.pdf
The Efficient Use of Phosphorus in Agriculture
By Johnny Johnston, Paul Fixen and Paul Poulton

12_P_efficiency_EN_site.pdf
Spring Snowmelt Impact on Phosphorus Addition to Surface Runoff in the Northern Great Plains
By Tom Jensen, Kevin Tiessen, Esther Salvano, Andrea Kalischuk, and Don N. Flaten