Author Question: Water repellent soil may result from which range management practice? A) Burning B) Biological ... (Read 48 times)

ts19998 · **on:** Jul 22, 2018

Water repellent soil may result from which range management practice?

A) Burning
B) Biological plant control
C) Fertilization
D) Herbicidal control of brush
E) Mechanical brush control

Question 2

What minimum rate of financial return do the authors consider necessary to justify most brush control projects?

A) 10 B) 5 C) 25 D) 13 E) 18