10-point Frame Monitoring Data for Yavapai Ranch Demonstration Project
Plot Y-5 (Pasture 14, Grazed) Loamy Upland, Apr. 7, 1992

Number of Tallys per transect
   Summary
Attribute 1 2 3 4 5 6 7 8 9 10 Mean s CI
                         
CANOPY (> 1cm)                      
Shrubs 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Cacti 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Grasses                      
Perennial 18 16 20 25 15 20 16 12 12 21 17.5 4.12 2.9
Annual 0 1 0 0 0 0 1 0 0 0 0.2 0.42 0.3
Forbs                  
Perennial 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Annual 0 0 0 0 0 0 0 1 0 0 0.1 0.32 0.2
Standing Dead 0 3 0 0 0 1 1 0 1 1 0.7 0.95 0.7
 
Total Canopy 18 20 20 25 15 21 18 13 13 22 18.5 3.92 2.8
                     
SOIL SURFACE                    
Bare                    
Capped                    
under canopy 2 6 7 5 0 2 13 0 1 4 4.0 4.00 2.9
no canopy 11 11 16 12 13 11 19 14 12 11 13.0 2.67 1.9
Not Capped                    
under canopy 2 0 0 0 0 0 0 0 0 0 0.2 0.63 0.5
no canopy 5 0 0 1 1 0 0 1 0 0 0.8 1.55 1.1
Rock (> 2mm)                
under canopy 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
no canopy 2 0 0 0 2 0 0 2 1 0 0.7 0.95 0.7
Litter                  
under canopy 0 12 5 16 1 13 3 0 4 3 5.7 5.81 4.2
no canopy 14 18 14 11 19 18 13 20 22 18 16.7 3.50 2.5
Cryptogams                  
under canopy 0 0 1 0 0 0 0 1 0 0 0.2 0.42 0.3
no canopy 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Plant Basal by                    
Species                    
Blue grama 14 2 7 4 13 6 2 11 9 15 8.3 4.85 3.5
Sideoats 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Black grama 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Hairy grama 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Three awn 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Ring muhly 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Mat muhly 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Vine mesquite 0 0 0 0 1 0 0 0 1 0 0.2 0.42 0.3
                   
Cryptantha 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
                     
Algerita 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Buckwheat 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
                     
Annuals 0 0 0 0 0 0 0 1 0 0 0.1 0.32 0.2
SURFACE TOTAL 50 49 50 49 50 50 50 50 50 51 49.9 0.57 0.4
Plot Y-5, April 7, l992 (continued)
 
Distance to base of nearest perennial plant (inches)
 
  Transect Number
     
Subsample No. 1 2 3 4 5 6 7 8 9 10 Mean s CI
1 1 1 1 2 0 1 1 1 2 1  
2 2 1 1 0 1 1 3 1 0 1  
3 1 1 3 1 2 0 1 5 1 0  
4 1 1 1 2 1 3 1 0 0 2  
5 0 2 0 1 0 0 1 3 1 0      
 
Mean 1.0 1.2 1.2 1.2 0.8 1.0 1.4 2.0 0.8 0.8 1.1 0.37 0.3
                           
Data collected by: Ken Williams, Phil Ogden, Chris Stevenson, Jim Powers, Tom Jackson, Mike Hill, Bob Adams, Buck Light

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