|
|
||||||||
|
Fig. 9. The relationship between water-extractable soil phosphorus (WSP) and degree of phosphorus saturation (DPS) for 0 to 2 cm at Beltsville and Upper Marlboro after four years of dairy manure amendments and Queenstown and Poplar Hill after four years of broiler litter amendments.
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |