APPENDIX D1. (Con.) 



Community type Shrubs Forbs Graminoids Total 



kg/ha 



POTR-PIPO/JUCO 1 



mean 96 72 312 480 



SE _ _ _ _ 



range — — — — 

 POTR-PICO/JUCO 5 



mean 52 478 146 677 



SE 31 123 41 98 



range 7-176 16-740 35-287 326-925 



''Number of intensively sampled stands. 



APPENDIX D2: MEANS, STANDARD ERRORS (SE), AND 

 RANGES OF ANNUAL UNDERGROWTH PRODUCTION BY 

 VEGETATION CLASSES EXPRESSED IN DRY WEIGHT 

 POUNDS PER ACRE 



Community type 





Shrubs 



Forbs 



Graminoids 



Total 











Lb/acre 

















POTR/ACGRyPTAQ 



5 











mean 





130 



1,793 



144 



2,068 



SE 





100 



498 



93 



514 



range 





16-529 



786-3.565 



8-492 



836-3,792 



POTR/PRVI/SESE 



41 











mean 





344 



543 



254 



1,141 



SE 





33 



50 



55 



57 



range 





25-797 



61-1,328 



0-1 ,873 



00y-^i,o41 



POTR/PRVI/CAGE 



6 











mean 





447 



245 



282 



975 



SE 





62 



109 



88 



186 



range 





163-563 



22-643 



61-643 



609-1,838 



POTR/SARA 



8 











mean 





372 



561 



140 



1,072 



SE 





99 



116 



64 



152 



range 





64-797 



123-1,182 



9-481 



491-1,924 



POTR/SYOR/SESE 



39 











mean 





273 



733 



334 ' 



1,340 



SE 





48 



89 



55 



102 



range 





23-1,503 



85-2,239 



6-1,226 



386-2,634 



POTR/SYOR/CAGE 



14 











mean 





244 



476 



351 



1,071 



SE 





41 



85 



88 



137 



range 





40-542 



114-1,294 



33-1,295 



331-1,990 



POTR/SYOR/FETH 



2 











mean 





333 



159 



98 



590 



SE 





24 



151 



57 



184 



range 





310-357 



8-310 



41-155 



405-774 



POTR/JUGO/CAGE 



9 











mean 





146 



197 



246 



597 



SE 





59 



49 



58 



101 



range 





7-516 



18-421 



44-561 



141-1,031 



POTR/SYOR/BRCA 



2 











mean 





121 



295 



607 



1,023 



SE 





41 



180 



422 



560 



range 





79-162 



116-475 



185-1,029 



463-1,583 



(con.) 



64 



