Crops Soils | Science Societies

SPARC

Growing carbon for sustainable and resilient soils

May 4, 2020

Gypsum application in an Arizona pecan orchard. Photo by Jim Walworth.

Determining the gypsum requirement for reclamation of sodic and sodium-impacted soils

May 4, 2020

Figure 2, Winter runoff causing ephemeral gully erosion after fall chisel plowing and manure injection with a drag hose the prior December. The gully eroded to the depth of manure injection and will be filled in (hidden) by spring field cultivation. Source: J. Grigar.

Understanding soil erosion by water to improve soil conservation

May 1, 2020

Combine ruts after soybean harvest. Source: Anthony Bly.

Compaction reaction: Soil compaction and ruts following a wet harvest

April 30, 2020

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Copper 4R management—Deficiency or toxicity?

April 30, 2020

Figure 1, Sicklepod seedling in Georgia peanut.

The influence of nozzle type and application speed on sicklepod control with cadre and butyrac

April 30, 2020

Left: Pennsylvania CCA Eric Rosenbaum, CPSS Tracey Olexa, Rep. GT Thompson (PA), and Oklahoma State University student Ryan Bryant-Schlobohm. Middle: Tuskegee University student Adrianne Brown, North Carolina State University student Janel Ohletz, and Beth Guertal (past president of CSSA) and Audrey Gamble (CCA) of Auburn University. Right: Montana CCA Matthew Walker; ASA, CSSA, and SSSA staff member Katie Reiels; and South Dakota State University students Kyla Dendinger and Cole Berkley with Sen. John Thun

Certified Crop Advisers advocate for ag research in Washington, DC

April 30, 2020

Photo courtesy of Derek Potratz.

Is strip-till a useful soil management tool for Wisconsin corn and soybean production?

April 30, 2020

2020 CCA of the Year Adam Kramer with his son, Ezra, working in a sweet corn patch.

Kramer named 2020 ICCA of the Year

March 17, 2020

Photo courtesy of Haiying Tao.

Winter canola response to soil and fertilizer nitrogen

March 14, 2020

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