2010 IPNI Science Award Goes to Dr. Andrew Sharpley, University of Arkansas
| 3 |
IPNI Scholar Award Applications Due June 30
| 3 |
Maize Productivity and Response to Fertilizer Use as Affected by Soil Fertility Variability,
Manure Application, and Cropping System
Shamie Zingore | 4 |
Information Agriculture Conference July 12-14, 2011
| 6 |
Fertilizing for Sustainable Onion Production Systems
Ethel Ngullie, V.B. Singh, A.K. Singh, and Harmandeep Singh | 7 |
Status of Grain Maize Production and Agronomic Efficiency of Mineral Fertilizer Use
V. Nosov | 10 |
Mathematics and Calculations for Agronomists and Soil Scientists Book Available
| 12 |
Effect of Foliar Potassium Fertilization and Source on Cantaloupe Yield and Quality
John L. Jifon and Gene E. Lester | 13 |
Winners of IPNI 2010 Crop Nutrient Deficiency Photo Contest
| 16 |
Poverty Alleviation through Balanced Fertilization for Corn and Integral Family Development
José Espinosa, Arturo Melville, and Kenneth Hylton | 18 |
Dr. José Espinosa Retires, Dr. Raúl Jaramillo Named New Director of IPNI Northern Latin America Program
| 21 |
Midseason Nitrogen Fertilization Rate Decision Tool for Rice Using Remote Sensing Technology
Brenda S. Tubaña, Dustin Harrell, Timothy Walker, and Steve Phillips | 22 |
Soil Test Levels in North America, 2010 Summary Update Publication/CD Available
| 24 |
Effect of Resolution of Digital Elevation Models on Soil-Landscape Correlations in Hilly Areas
Wei Wu, Zhengyin Wang, and Hongbin Liu | 25 |
Spring Snowmelt Impact on Phosphorus Addition to Surface Runoff in the Northern Great Plains
Tom Jensen, Kevin Tiessen, Esther Salvano, Andrea Kalischuk, and Don N. Flaten | 28 |
IPNI Connects With Social Media for Agriculture
Steve Phillips | 32 |
