TY - JOUR T1 - Long-term experimental warming reduces soil nematode populations in the McMurdo Dry Valleys, Antarctica JF - Soil Biology & Biochemistry Y1 - 2009 A1 - Breana L. Simmons A1 - Diana H. Wall A1 - Byron Adams A1 - Edward Ayres A1 - John E. Barrett A1 - Ross A. Virginia VL - 41 ER -