10-point Frame Monitoring Data for Yavapai Ranch Demonstration Project
Y-3 (Past. 14, An. Impact) Loamy Upland Range Site, Apr. 29, l993

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                          
Grasses                    
Perennial 10 13 16 8 19 24 20 3 7 5 12.5 7.04 5.0
Annual 0 1 2 0 3 5 4 0 0 0 1.5 1.90 1.4
Forbs                    
Perennial 0 0 1 0 0 0 0 0 0 0 0.1 0.32 0.2
Annual 1 0 1 7 1 0 0 0 0 0 1.0 2.16 1.5
Standing Dead 16 8 2 5 5 4 6 1 3 0 5.0 4.55 3.3
 
Total Canopy 27 22 22 20 28 33 30 4 10 5 20.1 10.39 7.4
SOIL SURFACE                    
Bare capped                    
under canopy 4 7 6 8 7 6 4 0 2 0 4.4 2.91 2.1
no canopy 10 11 7 8 8 9 7 18 16 15 10.9 4.01 2.9
Bare not capped                  
under canopy 0 0 1 2 0 0 0 0 1 0 0.4 0.70 0.5
no canopy 0 0 1 2 1 0 0 0 4 0 0.8 1.32 0.9
Rock (>2mm)                        
under canopy 0 0 0 1 0 0 0 0 0 0 0.1 0.32 0.2
no canopy 0 0 1 0 1 0 0 1 0 0 0.3 0.48 0.3
Litter                    
under canopy 14 3 7 4 6 8 11 4 5 4 6.6 3.53 2.5
no canopy 12 11 19 20 11 9 14 23 19 29 16.7 6.38 4.6
Cryptogams                    
under canopy 0 0 1 0 0 0 0 0 0 0 0.1 0.32 0.2
no canopy 0 0 0 0 0 0 0 1 0 0 0.1 0.32 0.2
Shrubs                    
under canopy                    
no canopy                    
Peren. Grass                    
under canopy 9 12 7 3 14 17 10 0 2 1 7.5 5.87 4.2
no canopy 1 6 0 0 1 0 1 3 1 1 1.4 1.84 1.3
Pern. Forbs                    
under canopy                    
no canopy                    
Annuals                    
under canopy 0 0 0 2 1 1 3 0 0 0 0.7 1.06 0.8
no canopy                          
Bare & Rock                          
under canopy 4 7 7 11 7 6 4 0 3 0 4.9 3.41 2.4
no canopy 10 11 9 10 10 9 7 19 20 15 12.0 4.45 3.2
Litter & Veg.                          
under canopy 23 15 15 9 21 26 24 4 7 5 14.9 8.32 6.0
no canopy 13 17 19 20 12 9 15 27 20 30 18.2 6.55 4.7
TOTAL SURFACE 50 50 50 50 50 50 50 50 50 50 50.0 0.00 0.0
Plot Y-3, Apr. 29, 1993 (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 5.0 0.5 0.5 1.0 0.0 0.5 0.5 0.5 1.0 0.5  
2 0.5 0.5 0.5 1.5 0.5 1.5 5.0 1.5 1.0 0.5  
3 0.0 0.0 1.0 0.0 1.5 2.0 0.0 0.5 1.5 0.5  
4 0.0 0.5 2.5 3.0 0.5 0.0 1.5 1.5 1.0 0.5  
5 1.0 0.5 0.5 2.0 2.0 1.5 0.0 0.0 2.5 0.5      
 
Mean 1.3 0.4 1.0 1.5 0.9 1.1 1.4 0.8 1.4 0.5 1.0 0.38 0.3
                           
 
Pin Height in Inches (n=100)
Transect Number
Subsample No. 1 2 3 4 5 6 7 8 9 10 Mean
                         
1 12 12 12 12 12 12 12 12 12 12      
2 11 12 12 13 13 12 12 12 11 11      
3 12 12 12 12 12 12 12 11 12 11      
4 12 12 12 13 12 12 12 12 12 12      
5 12 12 13 13 12 12 11 12 12 12      
6 12 12 12 12 12 12 12 12 12 12      
7 12 12 13 12 12 12 12 12 11 12      
8 12 12 12 12 12 12 12 12 12 11      
9 12 11 12 12 12 12 12 12 12 11      
10 12 11 12 12 12 12 11 12 11 11      
 
Mean 12 12 12 12 12 12 12 12 11 11 12
s 0.3 0.5 0.5 0.5 0.4 0.2 0.4 0.3 0.4 0.3 0.4    
                           
 
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                          
Buckwheat                          
                     
Blue grama 10 18 7 3 15 17 11 3 2 2 8.8 6.32 4.5
Sideoats                          
Black grama                          
Hairy grama                          
Three awns                          
Ring muhly                          
Squirreltail                          
Western wheat 0 0 0 0 0 0 0 0 1 0 0.1 0.32 0.2
                 
Cryptantha                    
               
Annuals 0 0 0 2 1 1 3 0 0 0 0.7 1.06 0.8
 
Total Plants 10 18 7 5 16 18 14 3 3 2 9.6 6.45 4.6

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