. California fish and game. Fisheries -- California; Game and game-birds -- California; Fishes -- California; Animal Population Groups; Pêches; Gibier; Poissons. LATE SPRING BURN 1955 LATE SPRING BURN 1957 nHu FALL BURN 1500 1000 500 MASHED BRUSH 1955. MASHED BRUSH 1957 1955 1956 1967 1958 1959 1955 1956 1957 1958 1959 1957 1958 1959 FIGURE 6. Total browse production (oven-dry weight) on treatments following manipulation. Browse furnished by seedlings is represented by block portion of bars; white portion represents sprouts. The 1955 late spring burn was not sampled in 1956. Most of the browse
. California fish and game. Fisheries -- California; Game and game-birds -- California; Fishes -- California; Animal Population Groups; Pêches; Gibier; Poissons. LATE SPRING BURN 1955 LATE SPRING BURN 1957 nHu FALL BURN 1500 1000 500 MASHED BRUSH 1955. MASHED BRUSH 1957 1955 1956 1967 1958 1959 1955 1956 1957 1958 1959 1957 1958 1959 FIGURE 6. Total browse production (oven-dry weight) on treatments following manipulation. Browse furnished by seedlings is represented by block portion of bars; white portion represents sprouts. The 1955 late spring burn was not sampled in 1956. Most of the browse on early spring burn, 1955 mashed brush and fall burn treatments, was furnished by live oak and yerba santa. These species were not abundant on other treatments; hence lower yields. Yields of individual species in pounds per acre on the early spring burn treatment after the fifth growing season were: live oak, 810; mountain mahogany, 30 ; flannel bush, 90 ; redberry, 25 ; other sprouts, 40; yerba santa, 370; chaparral whitethorn, 360; wedgeleaf ceanothus, 145. Seedlings contributed progressively larger proportions of the total yield each year (Figure 6). Although seedling numbers decreased, seedling size increased, offsetting loss in numbers. Preferred sprouts, such as mountain mahogany, flannel bush and redberry, produced less each year. The decline was partly due to heavy use but dry weather also was a factor. Many sprouts, especially flannel bush, were reaching heights from which they could grow out of reach of deer in a single wet. 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 California. Dept. of Fish and Game; California. Fish and Game Commission; California. Division of Fish and Game. [San Francisco, etc. ] State of California, Resources Agency, Dept. of Fish and Game
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