31. Crop rotation, by nature, increases exposure to biomass from sod, green manure, and a various other plant debris . 32. They are generalist scavengers and predators of small animals, usually feeding on decaying plant debris and animal remains. 33. And always remove old plant debris . 34. While foraging, it may bury into sand or plant debris and sift through with its gill openings and mouth. 35. The holotype was collected in 2009 in Palawan ( Philippines ) while sifting plant debris in a coniferous forest. 36. The termites which build them feed on grass roots and other plant debris found in plains which are seasonally flooded. 37. Planting resistant and disease free seed as well as burning all plant debris after harvest are common sanitation methods used. 38. Still others-- and not the least important among them-- are responsible for tidying up our planet by digesting plant debris . 39. And removing spent foliage now helps prevent problems next summer : many insects and diseases winter over in plant debris . 40. Further risk reduction can be achieved by properly sanitizing all machinery that has come in contact with soil and plant debris .
