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Ecological site R054XY021ND

Claypan

Home / Esd catalog / MLRA 054X / Ecological site R054XY021ND
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T1A - T1A Introduction of exotic cool-season grasses T1B Long-term prairie dog occupation coupled with introduction of exotic grasses and forbs
T2A - Extended periods of non-use or very light grazing, no fire
R3A - Long-term prescribed grazing and prescribed fire with possible reseeding
R4A - Native seeding with prescribed grazing and prescribed fire
R4B - Cropped go-back with continuous grazing; failed native seeding
T5A - Cessation of annual cropping
1.1A - Long-term drought with/without heavy, long-term grazing
1.2A - Return to average growing conditions and reduced grazing pressure
1.2B - Long-term occupation by prairie dogs
1.3A - Removal of prairie dogs
1.3B - Continued occupation by prairie dogs with long-term drought
1.4A - Removal of prairie dogs, return to normal precipitation
2.1A - Heavy continuous grazing with or without drought
2.1B - Light (<20%) or no grazing; no fire
2.2A - Reduced grazing pressure and return to average precipitation
2.2B - Heavy continuous grazing coupled with long-term drought
2.3A - Prescribed grazing and possibly prescribed burning
2.3B - Long-term prairie dog occupation
2.4A - Removal of prairie dogs

State 3 submodel, plant communities

State 4 submodel, plant communities