. Effects of seeder design and seed placement on seedling size and cull rates at western forest nurseries. Sowing Methodology; Forests and forestry. 0 10 20 30 40 50 60 70 80 90 100+ Distance between seeds (mm) Seed spacing Summit Precision seeder, 75-85. 10 20 30 40 50 Distance between seeds (mm) 60 70 80 90 100 Figure 7a—Englemann spruce seed spacing at the Coeur d'Alene Nursery using the Oyjord Seeder and the Summit Precision Seeder. The histograms on the left represent 95 percent germination seedlots (95), while the histograms on the right represent 75 to 85 percent germination seedlots (7
. Effects of seeder design and seed placement on seedling size and cull rates at western forest nurseries. Sowing Methodology; Forests and forestry. 0 10 20 30 40 50 60 70 80 90 100+ Distance between seeds (mm) Seed spacing Summit Precision seeder, 75-85. 10 20 30 40 50 Distance between seeds (mm) 60 70 80 90 100 Figure 7a—Englemann spruce seed spacing at the Coeur d'Alene Nursery using the Oyjord Seeder and the Summit Precision Seeder. The histograms on the left represent 95 percent germination seedlots (95), while the histograms on the right represent 75 to 85 percent germination seedlots (75-85). 21. 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: 1902px × 1314px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
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Keywords: ., bookcentury1900, bookcollectionbi, booksubjectforestsandforestry
