Fundamentals of Fertilizer Economics Emphasized
| 3 |
Principles of Allocating Funds across Nutrients
T. Scott Murrell and Tom W. Bruulsema | 3 |
Balanced Fertility Still Pays in Irrigated Corn (North America)
Mike Stewart, Steve Phillips, Terry Kastens, and Dietrich Kastens | 6 |
High Fertilizer Prices: What Can Be Done? (Northern Latin America)
José Espinosa and Juan Pablo García | 8 |
IPNI Crop Nutrient Deficiency Photo Contest—2008
| 10 |
Raúl E. Jaramillo Joins Staff of IPNI as Deputy Director, Northern Latin America
| 11 |
Harmandeep Singh Khurana Joins Staff of IPNI as Deputy Director, India Program—West Zone
| 11 |
Nutrient Management within a Wheat-Maize Rotation System (North Central China)
Hongting Wang, Ping He, Bin Wang, Pingping Zhao, and Hongmei Guo | 12 |
Tropical Fruits of Brazil Publication Available from IPI
| 14 |
International Plant Nutrition Colloquium Set for August 2009
| 15 |
Soils Exhibit Featured at Smithsonian’s National Museum of Natural History
| 15 |
Corn Fertilizer Decisions in a High-Priced Market (North America)
Tom W. Bruulsema and T. Scott Murrell | 16 |
Optimizing Nutrient Use in Low Fertility Tropical Soils In Times of High Fertilizer Prices (Brazil)
Luís I. Prochnow | 19 |
Optimizing Cotton Profitability with Efficient Nutrient Use
Steve Phillips, Mike Stewart, and C.S. Snyder | 22 |
Soil Testing and Balanced Fertilization Perform Critical Roles in a High-Priced Market (Pampas of Argentina)
Fernando García | 24 |
Food Production and Economics of Fertilizer Use — Tracking the Returns in a Grain Crop (Northern Great Plains)
Tom Jensen | 26 |
Economic Viability of Site-Specific Nutrient Management in Rice-Wheat Cropping System (India)
V.K. Singh, K.N. Tiwari, M.S. Gill, S.K. Sharma, B.S. Dwivedi, A.K. Shukla, and P.P. Mishra | 28 |
Conversion Factors for USA System and Metric Units
| 31 |
IPNI Supports New Professorship to Explore Link Between Fertilizer and Nutrients
| 31 |
Fertilizer Still Pays
Terry L. Roberts | 32 |
