Concepedia

Management unit size and efficiency gains from nitrogen fertilizer application

Sunil Thrikawala, Alfons Weersink, Gary Kachanoski

Agricultural Systems · 1998 · 11 citations · 5 references

DOI

Concepts

References

5

Mapping Soil Test Phosphorus and Potassium for Variable‐Rate Fertilizer Application

N. C. Wollenhaupt, R. P. Wolkowski, Murray K. Clayton · jpa · 1994 · 238 citations

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Concepts of Variable Rate Technology with Considerations for Fertilizer Application

John E. Sawyer · jpa · 1994 · 222 citations

, , +17

Farming Soils, Not Fields: A Strategy for Increasing Fertilizer Profitability

Patrick M. Carr, G. R. Carlson, Jens Kr. Steen Jacobsen et al. · jpa · 1991 · 188 citations

, , +17

Variable Fertilizer Application Based on Yield Goal, Soil Fertility, and Soil Map Unit

Winny D. Wibawa, Duduzile L. Dludlu, L. J. Swenson et al. · jpa · 1993 · 121 citations

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Field scale fertilizer recommendations: The spatial scaling problem

R. G. Kachanoski, G. Fairchild · Canadian Journal of Soil Science · 1996 · 29 citations · Full text

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