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Firstyear survival by species
Cooperative procedure 7 Deciduous shrubs
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00 Rows 15 feet ags of plantings American elm average height b0 ags belt widths Black Hills white blister beetles blue spruce boxelder buckthorn buffaloberry canceled chokecherry Clsn Clsn Clsn CM CM coniferous coniferous trees conifers cooperative cottonwood crown spread crown-spread growth deciduous shrubs deciduous species deciduous trees Drifted snow drought dry-land conditions factors farm buildings farm shelterbelts farmers Figure freedom from winterkilling green ash growing season growing-season growth and survival growth progress heavy losses Hills white spruce Honeylocust inches injury inspected Jack pine killing back land leeward rows livestock moisture North northern Great Plains Northwest poplar number of rows Ponderosa pine rainfall recommended for planting Redcedar row spacing runoff runoff water Russian-olive Scotch pine shelterbelt plantings shelterbelt trees shrub species Siberian elm Siberian pea-tree slope soil type South Dakota survival of trees Tatarian maple Tot0l tree plantings trees and shrubs weeds Willows wind and snow windward