Fertilizer   Off

Fertilizer Facts provide summaries of research-based information generated from Montana State University Agricultural Experiment Station and Extension Service scientists. Our goal is to develop the most accurate information possible concerning fertilizer use and soil management, so that profits can be maximized, while protecting environmental quality on the many diverse soils and climatic conditions in Montana. As research projects are completed, these scientists develop brief factual summaries of their accomplishments, as Fertilizer Facts. For more in-depth information on a particular research topic, we have provided internet addresses for the principal scientist that conducted the research. Edited by  Clain Jones, Jeff Jacobsen, & Elizabeth D'Imperio

Contents

	Introduction
	No. 1. Montana Fertilizer Check-Off Programs
	No. 2 Nitrogen Utilization by Malting Barley Under Varying Moisture Regimes
	No. 3. Winter Wheat Response to Chloride Fertilizers
	No. 4. Winter Wheat Response to Available Nitrogen and Water
	No. 5. Petiole Sap Analysis - A Quick Tissue Test for Nitrogen in Potatoes
	No. 6. Petiole Tissue Testing for Nitrogen Management in Potatoes
	No. 7. Grass Response to N Fertilizer
	No. 8. Nitrogen Fertilizer Materials
	No. 9. Nitrates in Soil and Ground Water Under Irrigated Crops
	No. 10. Nitrogen and Harvest Date Interactions in Sugarbeets
	No. 11. Grain Yield and Protein Response to Late-Season Nitrogen in Irrigated Spring Wheat
	No. 12. Flag Leaf Diagnosis of Grain Protein Response to Late-Season N Application in Irrigated Spring Wheat
	No. 13. Residual Soil Nitrate Responses to Early and Late-Season Nitrogen Application in Irrigated Spring Wheat
	No. 14. Safflower Seed Yield and Oil Content as Affected by Water and N
	No. 15. Response of Oat to Water and Nitrogen
	No. 16. Correcting Physiologic Leaf Spot Damage in 'Redwin' and Other Winter Wheat Cultivars
	No. 17. Predicting Spring Wheat Yield and Protein Response to Nitrogen
	No. 18. Spring Wheat Response to Potassium and Chloride
	No. 19. Fertilizing Spring Wheat with Phosphorus
	No. 20. Economic Value of Late-Season N Applications to Irrigated Spring Wheat
	No. 21. Post-Harvest Evaluation of N Management for Spring Wheat Using Grain Protein
	No. 22. Canola Nutrient Management
	No. 23. Capturing the Genetic Protein Potential in Winter Wheat
	No. 24. Nitrogen Fertilization of Dryland Malt Barley for Yield and Quality
	No. 25. Nitrogen Requirements and Yield Potential of Spring Wheat as Affected by Water
	No. 26. Fertilizing Winter Wheat with Nitrogen for Yield and Protein
	No. 27. Fertilizer Use on Dryland Perennial Forages
	No. 28. Response of Irrigated Durum to Applied Nitrogen
	No. 29. Effects of Dust Control Coatings on Phosphorus Fertilizer Availability and Crop Yield
	No. 30. Response of Durum and Spring Wheat to Applied Nitrogen and Sulfur
	No. 31. Barley Response to Phosphorus Fertilization under Dry Conditions
	No. 32. Effect of Humic Acid on Phosphorus Availability and Spring Wheat Yield
	No. 33. Estimating Straw Production of Spring and Winter Wheat
	No. 34. Post-harvest Evaluation of N Management for Winter Wheat using Grain Protein
	No. 35. Row Configuration and Nitrogen Application for Barley/Pea Intercropping
	No. 36. Soil Fertility Status after a 4-Year Transition Period to Diversified No-Till and Organic Systems
	No. 37. Response of Spring Wheat Yield and Protein to Row Spacing, Plant Density, and Nitrogen Application in Central Montana
	No. 38. Spring Pea, Lentil, and Chickpea Response to Phosphorus Fertilizer
	No. 39. Accuracy of Quick Soil Nitrate Tests in Montana
	No. 40. Is Phosphorus Fertilizer Needed in Winter Pea and Lentil Production in Central Montana?
	No. 41. Winter Wheat Response to Nitrogen and Sulfur Fertilization
	No. 42. Flax Response to Nitrogen and Phosporus Fertilization
	No. 43. Fine-tuning Applied Nitrogen Rates for Sprinkler and Flood Irrigated Sugarbeet Production
	No. 44. Soil Nitrous Oxide Emissions from a Continuous Wheat Cropping System in Montana
	No. 45. Cropping Sequence Effect of Pea and Pea Management on Spring Wheat
	No. 46. Sap Analysis for Diagnosis of Nitrate of Accumulation in Cereal Forages
	No. 47. Tillage System Effect on Vertical Phosphorus Stratification and Phosphorus Uptake of Winter Wheat, Winter Pea, and Spring Pea
	No. 48. Cultural Pratices for Producing Dryland Malt Barley: Sulfur Fertilzer Rate
	No. 49. Response of Camelina to Nitrogen, Phosphorus, and Sulfur
	No. 50. Effect of Granular Urea Placement on Nitrous Oxide Production from a Silt Loam Soil

The programs of the MSU Extension Service are available to all people regardless of race, creed, color, sex, disability or national origin. Issued in furtherance of cooperative extension work in agriculture and home economics, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, Charles Rust, Acting Dean and Director, Extension Service, Montana State University, Bozeman, Montana 59717.

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Last updated 02/06/08 .