. Seasonal height growth of upper-slope conifers. Conifers; Trees Growth. 21 23 25 27 29 31 33 35 37 39 41 MAY JUNE JULY AUGUST SEPTEMBER OCTOBER WEEKS FROM JANUARY 1, 1963 ~ 40 - o 30 LODGEPOLE PINE ( 10 frees ) MOUNTAIN HEMLOCK ( 11 frees ) DOUGLAS-FIR ( 13 trees) .1 i WESTERN HEMLOCK ( 11 trees ). 21 23 25 27 29 31 33 35 37 39 41 MAY JUNE JULY AUGUST SEPTEMBER OCTOBER WEEKS FROM JANUARY 1, 1964 Figure 1. --Average cumulative height growth of coniferous tree species near Government Camp, Oreg. , in 1963 and 1964. Differences among species were significant at the 1-percent level. 4. Please no
. Seasonal height growth of upper-slope conifers. Conifers; Trees Growth. 21 23 25 27 29 31 33 35 37 39 41 MAY JUNE JULY AUGUST SEPTEMBER OCTOBER WEEKS FROM JANUARY 1, 1963 ~ 40 - o 30 LODGEPOLE PINE ( 10 frees ) MOUNTAIN HEMLOCK ( 11 frees ) DOUGLAS-FIR ( 13 trees) .1 i WESTERN HEMLOCK ( 11 trees ). 21 23 25 27 29 31 33 35 37 39 41 MAY JUNE JULY AUGUST SEPTEMBER OCTOBER WEEKS FROM JANUARY 1, 1964 Figure 1. --Average cumulative height growth of coniferous tree species near Government Camp, Oreg. , in 1963 and 1964. Differences among species were significant at the 1-percent level. 4. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Williams, Carroll B. cn; Pacific Northwest Forest and Range Experiment Station (Portland, Or. ). Portland, Or. : Pacific Northwest Forest and Range Experiment Station, U. S. Dept. of Agriculture
Size: 2182px × 1145px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectconifers
