More persistent forms of organic C, such as charcoal, lignin, and organic matter encapsulated in soil aggregates, resist alteration and have long residence times.
These resist alteration and have long residence times. More persistent forms of organic C, such as charcoal, lignin, and organic matter encapsulated in soil aggregates.
More persistent forms of organic C, such as charcoal, lignin, and organic matter encapsulated in soil aggregates. These resist alteration and have long residence times.
More persistent forms of organic C, such as charcoal, lignin, and organic matter encapsulated in soil aggregates. These resist alteration and have long residence times.