. Effects of seeder design and seed placement on seedling size and cull rates at western forest nurseries. Sowing Methodology; Forests and forestry. ,^i;sjijjqi;>^i:>^^^^^^^^Fri^^^ r , , 0 10 20 30 40 50 60 70 80 90 100+ Distance between seeds (mm) 40-1 30- c a> u 05 20 Q. 10 - Seedling spacing Summit Precision seeder. 0 10 20 30 40 50 60 70 80 90 100+ Distance between seedlings (mm) Figure 4c—Spacing distribution histograms for white spruce seeds and seedlings from 95 percent germination seedlots at the J. W. Toumey Nursery. 40 1 Seedling spacing Hand thinned. Please note that these
. Effects of seeder design and seed placement on seedling size and cull rates at western forest nurseries. Sowing Methodology; Forests and forestry. ,^i;sjijjqi;>^i:>^^^^^^^^Fri^^^ r , , 0 10 20 30 40 50 60 70 80 90 100+ Distance between seeds (mm) 40-1 30- c a> u 05 20 Q. 10 - Seedling spacing Summit Precision seeder. 0 10 20 30 40 50 60 70 80 90 100+ Distance between seedlings (mm) Figure 4c—Spacing distribution histograms for white spruce seeds and seedlings from 95 percent germination seedlots at the J. W. Toumey Nursery. 40 1 Seedling spacing Hand thinned. 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 Sloan, John P; Intermountain Research Station (Ogden, Utah). Ogden, Utah : U. S. Dept. of Agriculture, Forest Service, Intermountain Research Station
Size: 1535px × 1628px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionbi, booksubjectforestsandforestry