作者: Jonathan A. Oldham , Bradley E. Valentine
DOI:
关键词: Soil quality 、 Weed 、 Forestry 、 Riparian zone 、 Geography 、 Kings River 、 Revegetation 、 San Joaquin 、 Beaver 、 Shrub
摘要: The Kings River Conservation District planted over 1200 plants of 19 riparian species in the first two phases a revegetation project San Joaquin Valley. To date, tree survival rates vary from 17 to 96 percent among species, with an overall rate 62 percent. Shrub averages 57 and ranges 23 73 Factors affecting plant include soil quality, irrigation technique, climate, topography, weed competition, gopher beaver depredation, vandalism, maintenance practices, budget constraints.