30 Nov 2017
Soybean - Phosphorus
Summary
Highest Yield Gaps (> 1 t/ha): Canada, India
Removal-to-Use range: 0.5 to 2.6 (India vs. Canada)
Partial Factor Productivity range: 34 to 65 (India vs. Krasnodar, Russia)
Fertilizer Gap range: < 1000 t to 0.4 M t (Krasnodar, Russia vs India)
Notes on Bubble Charts: Charts project average data calculated for the three-most current years. The size of each bubble corresponds to values of the third data dimension plotted. Bubbles positioned farthest to the denote regions with the largest yield gaps. Bubbles floating to the top are regions with higher application rates.
Partial Nutrient Balance (Removal to Use) |
Time series data |
Partial Factor Productivity |
Time series data |
Fertilizer Gap (attainable vs. current) |
Time series data tracks |