Litter standing crop
WebThis study describes the production, standing crop, and turnover of surface litter and the associated nitro-gen cycling of five basin mangrove forests in southwest Florida. Sites … Web644 views, 8 likes, 4 loves, 7 comments, 12 shares, Facebook Watch Videos from Farm Life: Join us for another exciting Farm Life Live
Litter standing crop
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WebA study of carbon cycling within the floor of a mixed deciduous forest included estimates of litterfall, litter standing crop, root turnover, lateral root standing crop, and measurements of gaseous carbon losses from the various components. WebThe litter standing crops varied from 0.96 for wood to 2.09 t.ha-1 for leaf litter in the undisturbed site and from 0.49 for rest litter to 1.58 t.ha-1 for leaf litter in the logging site. The turnover (K L) of litter varied from 0.89 to 3.57 for wood in the logging site and from 0.49 to 2.99 for leaf litter in the undisturbed site.
Webtion; litter standing crop; net primary production; secondary succession; tree growth. INTRODUCTION In many tropical forests, primary production and other ecosystem … WebThe standing crop of the large-wood (>2 cm diameter) litter was measured in the twenty sub-plots cleared to estimate large woody litterfall (one sub-plot was later lost on the LF …
WebUsing 10 litter traps or more, the grand mean oscillated between 23.00 and 25.00 g. October showed a more variant pattern, when the grand mean varied from 41.83 g using 5 litter traps to 51.23 g using 9 litter traps. The grand mean stabilized around 48.00 and 50.00 g, using 17 or more litter traps. WebLitter production 14 years after the ground fire (11.8 t ha-1 yr-1) was significantly higher (P ≤ 0.001) than that seven years after the fire (4.6 t ha-1 yr-1). The annual litter standing crop ranged from 8.3 to 9.4 t ha-1 yr-1. …
WebEach plot contained circular litter traps with collecting areas of 0.5 m 2 (Spain, 1984) or 0.7 m 2 (Brasell et al., 1980). Brasell et al. (1980) also established 5 x 5-m subplots for branchfall (> 2 cm diameter) and 50 x 50-cm quadrats for sampling litter on the forest floor. Spain (1984) collected 31.6 x 31.6-cm samples of litter standing crop.
WebAbove-ground standing crop (ASC) dynamics were followed over a two-year period in three coastal grassland communities. The mass of biomass, necromass and litter components was determined monthly from hand-clipped samples and compared under three management treatments - grazing, burning and protection from defoliation. camp kitty perlingWebThe results showed that:(1) The total standing crop of litter in the four cutting intensities was between 29.04 and 35.26 t/hm 2. (2) With the increase of cutting intensities, the maximum water holding capacity and effective interception capacity of litter in the fresh horizon and complete decomposed horizon decreased first, ... fischer\u0027s lock and key modelWeb28 feb. 2024 · The ratio of litterfall mass to litter standing crop provides an estimate of the decay constant, k, when litter standing crop is constant (Olson 1963). Decay rate can be calculated if the rate of change in litter standing crop is known (Woods and Raison 1982). camp kitchens for saleWebWe aimed to determine the controls (e.g., climate, soil, plant community composition) on annual litter standing crop, annual litterfall rate and in situ leaf litter decomposability. The level of spatial variance in these components, and leaf litter N, P, Ca, lignin, a-cellulose and total phenolics, was determined from within the scale of subregion, to site (1 km … camp kitchen cabinetsWeb4 aug. 2010 · Starting in January 2003, the litter in five plots was raked up once a month, resulting in low, but not entirely absent, litter standing crop (L− plots). The removed litter was immediately added to five plots, where it was spread as evenly as possible (L+ plots); the litter was transferred to the same, nearest, L+ plot each month; five plots were left … fischer\u0027s lovebird priceWebem Green * House tSTAURANT, nd 14 Sooth Pratt Strwt, •« W«t .r M»ltb, BMW.) BALTIMORE, MO. o Roox FOR LADIES. M. tf tional Hotel, 'LESTOWN, PA., I. BimE,ofJ.,Pwp1. camp kiowa at lone oak ranch in texasWebLitter standing crop (LSC) is the quantity of plant detritus on the floor in forested environments. Knowledge of LSC is important in understanding many ecological … fischer\u0027s market randle wa