10-point Frame Monitoring Data for Yavapai Ranch Demonstration Project
Plot Y-7 (Pasture 8, Grazed) Loamy Bottom Range Site, Apr. 30, 1993

Number of Tallys per 50-point Transect
Summary
Attribute 1 2 3 4 5 6 7 8 9 10 Mean s CI
CANOPY (> 1cm)                      
Shrubs & Cacti 0 3 0 2 0 3 2 3 0 1 1.4 1.35 1.0
Grasses                      
Perennial 3 0 25 10 16 12 11 11 21 17 12.6 7.59 5.4
Annual 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Forbs                  
Perennial 1 1 0 1 1 0 0 0 0 0 0.4 0.52 0.4
Annual 0 0 0 0 1 0 0 0 0 0 0.1 0.32 0.2
Standing Dead 15 6 1 0 1 0 4 0 0 6 3.3 4.79 3.4
Total Canopy 19 10 26 13 19 15 17 14 21 24 17.8 5.01 3.6
SOIL SURFACE                    
Bare capped                  
under canopy 4 0 8 4 2 1 2 0 2 2 2.5 2.37 1.7
no canopy 3 7 14 9 7 7 5 6 6 0 6.4 3.66 2.6
Bare not capped                    
under canopy 0 3 0 0 1 2 0 1 2 2 1.1 1.10 0.8
no canopy 2 1 0 1 0 5 4 5 3 0 2.1 2.02 1.4
Rock (>2mm)                          
under canopy 6 5 1 4 8 2 5 5 2 7 4.5 2.27 1.6
no canopy 25 25 4 22 18 19 18 19 15 16 18.1 6.01 4.3
Litter                    
under canopy 8 2 5 4 3 6 8 8 7 8 5.9 2.28 1.6
no canopy 1 7 6 3 5 4 6 6 4 10 5.2 2.44 1.7
Cryptogams                    
under canopy 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
no canopy 0 0 0 1 0 0 0 0 0 0 0.1 0.32 0.2
Shrubs                    
under canopy 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
no canopy 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Peren. Grass                    
under canopy 1 1 12 2 5 4 2 0 7 5 3.9 3.60 2.6
no canopy 0 0 0 0 0 0 0 0 1 0 0.1 0.32 0.2
Pern. Forbs                    
under canopy 0 0 0 0 1 0 0 0 1 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
Annuals                    
under canopy 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
no canopy 0 0 0 0 0 0 0 0 0 0 0.0 0.00 0.0
Bare & Rock                          
under canopy 10 8 9 8 11 5 7 6 6 11 8.1 2.13 1.5
no canopy 30 33 18 32 25 31 27 30 24 16 26.6 5.85 4.2
Litter & Veg.                          
under canopy 9 3 17 6 9 10 10 8 15 13 10.0 4.14 3.0
no canopy 1 7 6 4 5 4 6 6 5 10 5.4 2.32 1.7
TOTAL SURFACE 50 51 50 50 50 50 50 50 50 50 50.1 0.32 0.2
                         
Plot Y-1, Apr. 29, l993 (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 3 3 1 10 1 2 5 1 4 2  
2 1 4 3 3 1 3 3 3 1 3  
3 7 3 1 7 5 1 1 1 2 5  
4 1 8 1 5 3 5 1 4 3 7  
5 5 0 1 2 4 1 4 7 0 1      
Mean 3.1 3.4 1.1 5.3 2.5 2.1 2.5 2.9 2.0 3.4 2.8 1.12 0.8
                           
  Pin Height in Inches (n=100)                    
      Transect Number                  
Subsample No. 1 2 3 4 5 6 7 8 9 10 Mean    
1 13 12 12 12 12 12 12 12 12 13      
2 12 13 12 12 12 12 12 13 12 12      
3 13 12 12 12 12 12 12 12 12 12      
4 12 12 13 12 12 12 12 12 12 12      
5 12 12 13 12 13 12 12 12 13 12      
6 12 12 12 12 12 12 12 12 13 13      
7 12 12 12 12 12 12 12 12 12 13      
8 12 12 13 12 12 12 12 12 12 12      
9 12 12 12 12 12 11 12 12 12 12      
10 12 12 12 12 12 11 13 13 13 13      
Mean 12 12 12 12 12 12 12 12 12 12 12
s 0.3 0.4 0.4 0.2 0.3 0.4 0.3 0.3 0.4 0.5 0.3    
                           
  Basal Hits per 50 Points by Plant Species                        
        Transect Number                  
Species 1 2 3 4 5 6 7 8 9 10 Mean s CI
Algerita                   0 0.0 0.00 0.0
Buckwheat                   0 0.0 0.00 0.0
                     
Blue grama     12           4 1 1.7 4.89 3.5
Sideoats 1 1   2 4 4 2 0 4 3 2.1 1.49 1.1
Black grama                   0 0.0 0.00 0.0
Hairy grama                   0 0.0 0.00 0.0
Three awns         1           0.1 0.00 0.0
Ring muhly                   0 0.0 0.00 0.0
Squirreltail                   0 0.0 0.00 0.0
Needle & thread                   1 0.1 0.00 0.0
                     
Melampodium                 1   0.1 0.00 0.0
Hymenopappus         1           0.1 0.00 0.0
Annuals                   0 0.0 0.00 0.0
Total Plants 1 1 12 2 6 4 2 0 9 5 4.2 3.88 2.8

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