quiz1 - Sample Quiz - Soils NUTR 241A QUIZ 1 September 29,...

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Sample Quiz - Soils NUTR 241A QUIZ 1 September 29, 2005 Name: _________________________________ 1. Briefly explain the difference between soil structure and soil texture. _____________________________________________________________________ _____________________________________________________________________ 2. Two common soluble forms of nitrogen in the soil water solution are nitrate (NO 3 - ) and ammonium (NH 4 + ). Which would you expect to present a greater hazard of leaching to groundwater, and why? _____________________________________________________________________ _____________________________________________________________________ 3. CRP fill-in the blanks: a. Begun in _________ (2 pt) b. Motivated by _____________ (3 pt) c. Money comes from __________ (2 pt) d. Used to rank farms for selection __________ (3 pt) e. CREP, a subprogram of CRP, differs from the parent program in several ways. Name one: _____________ (2 pt)
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quiz1 - Sample Quiz - Soils NUTR 241A QUIZ 1 September 29,...

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