Bark [1340]

Bark for composts/production (35:454)
Bark/variations in pH form different sources (46:699)
Composted bark media for control of soil-borne plant pathogens (26:261)
Decomposition rate of various organic materials in soil (27:94)
Hardwood bark media for containers/composting and use of (28:368)
Pine bark container media/an overview (29:484)
Pine bark in potting mixes, grades and age, disease and fertility (28:363)
Pine bark media in container growing at Wight Nurseries (28:370)
Seed germination/effect of mixes (41:445)
Use of bark in potting mixes (29:171)
Use of hardwood bark in composts (29:565)