"Pot" soil test, view of box A-8, Davis silt gravel seeded to sporobolus. Note lack of plants of any kind either sporobolus seedlings or volunteer seedlings, treatment same as grama sand seeded to sporobolus. Original Photo Number 355927.
Description: "Pot" soil test, view of box A-8, Davis silt gravel seeded to sporobolus. Note lack of plants of any kind either sporobolus seedlings or volunteer seedlings, treatment same as grama sand seeded to sporobolus. Original Photo Number 355927.
