mirage

Browsing by Subject "soil test"

DSpace/Manakin Repository

Browsing by Subject "soil test"

Sort by: Order: Results:

  • Soil test interpretation guide 
    Oregon State University. Extension Service; Horneck, Donald Arthur; Sullivan, Dan M. (Dan Matthew), 1954-; Owen, James Stetter, 1975-; Hart, John M. (John Mervyn), 1947- ([Corvallis, Or.] : Oregon State University, Extension Service, 2011-07)
    This publication provides an overview of soil testing and general guidelines for interpreting soil test results for nitrogen, phosphorus, sulfur, potassium, calcium, magnesium, boron, zinc, copper, manganese, iron, molyb ...
  • Using the nitrogen mineralization soil test to predict spring fertilizer N rate for soft white winter wheat grown in western Oregon 
    Oregon State University. Extension Service; Anderson, Nicole P.; Hart, John M. (John Mervyn), 1947-; Christensen, Neil Walter, 1944-; Mellbye, Mark Edward; Flowers, Michael Darrell, 1971- (Corvallis, Or. : Extension Service, Oregon State University, 2010-11)
    Soft white winter wheat is grown in western Oregon and requires a spring application of nitrogen (N) fertilizer for optimum production. Determining the amount of N to apply has been a challenge for growers. Wheat obtains ...

Search ScholarsArchive@OSU

Browse

My Account