11.   In addition to providing dietary staples like beans, peas, peanuts and lentils, legumes harbor legions of nitrogen-fixing bacteria that enrich the soils.

12.   In their natural state, termites are very important in recycling dead wood on the forest floor, feeding on dead limbs and stumps, and enriching the soil.

13.   It will break down and enrich the soil.

14.   Mulch can be made from pine needles, ground-up trees, saw dust or another organic material that decays and enriches the soil.

15.   Now that the mountains have burned, enriching the soil with nitrogen, the chances of a repeat fire in coming years will increase, said Chasar.

16.   The flood waters enrich the soil.

17.   The idea was to prevent erosion and enrich the soil.

18.   The mulch will keep soil temperatures down during warm weather and enrich the soil as it breaks down.

19.   The real value of manure lies in its ability to enrich the soil with bacteria-filled organic matter that is the basis for a good growing soil.

20.   These all make great winter mulches, and they slowly enrich the soil.