Crss 4590 exam 1 stuvia Study guides, Class notes & Summaries

CRSS 4590 Exam 1 Questions and Answers (Graded A) CRSS 4590 Exam 1 Questions and Answers (Graded A) CRSS 4590 Exam 1 Questions and Answers (Graded A) Potential acidity - ANSWER-The sum of exchangrable acidity and non-exchangreable acidity Active Acidity - ANSWER-Concentration of hydrogen ions in a soil solution, measureed by soil pH Exchangeable Acidity - ANSWER-Al3+ and H+ on exchange sites in soil

Potential acidity - ANSWER-The sum of exchangrable acidity and non-exchangreable acidity Active Acidity - ANSWER-Concentration of hydrogen ions in a soil solution, measureed by soil pH Exchangeable Acidity - ANSWER-Al3+ and H+ on exchange sites in soil Non-Exchangeable Acidity - ANSWER-Protons that can be released from surfaces as pH rises What are some of the affects of acidic soils on plant growth? - ANSWER-Stunted Plant Growth Reduced Lateral Root Growth Brownish Discoloration ...