Below-ground biomass of 10-, 20-, and 32-year-old

Pedobiologia - Tập 30 - Trang 207-218 - 1987
G.A. RUARK, J.G. BOCKHEIM

Tài liệu tham khảo

1980, Energy and wood from intensively cultured plantations: research and develop ment program., USDA, Forest Service. Gen. Tec. Rep. NC-58., 28 BŌHM, 1979, 188 BROWN, 1935, Cambial activity, root habit and sucker shoot development in two species of poplar., New Phytol., 34, 163, 10.1111/j.1469-8137.1935.tb06839.x FORD, 1977, Growth of a Sitka spruce plantation: spatial distribution and seasonal fluctuations of lengths, weights, and carbohydrate concentrations of fine roots., Plant Soil, 47, 463, 10.1007/BF00011504 GRAHAM, 1963, 778 HARRIS, 1977, Comparison of belowground biomass natural deciduous forest and loblolly pine plantations., Pedobiologia, 17, 309, 10.1016/S0031-4056(23)00201-9 HOLE, 1976 Μ. R., 1981, Above- and below-ground not production in 40-ycar-old Douglas- fir stands on low and high productivity sites., Can. J. For. Res., 11, 599, 10.1139/x81-082 LIN, Y., & J. TUTSCH, 1987. NREG77: Fortran 77 nonlinear regression routines. Madison Area Computing Center, Univ. of Wisconsin-Madison. MCCLAUGHERTY, 1987, The role of fine roots in the organic matter and nitrogen budgets of two forested ecosystems., Ecology, 63, 1481, 10.2307/1938874 PASTOR, 1981, Biomass and production of an aspen-mixed-hardwood-spodonol ecosystem in northern Wisconsin., Can. J. For. Res., 11, 132, 10.1139/x81-018 PERALA, 1979, Regeneration and productivity of aspen grown on repeated short rotations., USDA For. Serv. Res. Paper NC-176., 7 REYNOLDS, 1970, Root distribution and the cause of its spatial variability in Pseudotsuga taxifolia (POIR.) BRITT., Plant Soil, 85, 501, 10.1007/BF01372886 RUARK, 1985, A refined soil coring system., Soil Sci. Soc. Amer. J., 49, 278, 10.2136/sssaj1985.03615995004900010056x RUARK, G. A., 1985 b. Biomass, net primary production, and nutrient distribution in successionary Populus tremuloides stands on an Entic Haplorthod in north-central Wisconsin. Ph.D. Thesis, Univ. of Wisconsin-Madison, 239 pp. SANT VXTONIO, 1980, Seasonal dynamics of fine roots in mature stands of Douglas-fir oí different water regimes — a preliminary report. SANT VXTONIO, 1977, Root biomass studies in forest ecosystem., Pedobiologia, 17, 1, 10.1016/S0031-4056(23)00138-5 SCHIER, 1981, Physiological research on adventitious shoot development in aspen roots., USUA For. Serv. Gen. Techn. Rep. ΙΝΤ-107 SCHIER, 1978, Aspen sucker regeneration following burning and clearcutting on two sites in the Rocky Mountains., For. Sci., 24, 303 YOUNG, 1980, Weight tables for tree and shrub species in Maine., 84 ZAUNER, 1965, Effects of pruning the parent root on growth of aspen suckers., Ecology, 46, 373, 10.2307/1936349