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In this paper, forty-three folk medicinal plants from
ile (Turkey) have been reported. Among them 35 species were wild and eight species were cultivated plants. The folk medicinal plants have been mostly used for the treatment of eczema, stomach and kidney ailments, asthma, cough, diabetes, and wounds. 相似文献
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《The Forestry Chronicle》2023,34(2):225-230
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Lisa J. Samuelson Kurt Johnsen Tom Stokes Weinlang Lu 《Forest Ecology and Management》2004,200(1-3):335-345
Intensive forestry may reduce net CO2 emission into atmosphere by storing carbon in living biomass, dead organic matter and soil, and durable wood products. Because quantification of belowground carbon dynamics is important for reliable estimation of the carbon sequestered by intensively managed plantations, we examined soil CO2 efflux (SCO2) in a 6-year-old loblolly pine (Pinus taeda L.) plantation in response to weed control (W), weed control plus irrigation (WI), weed control plus irrigation and fertigation (addition of fertilizer to the irrigation water) (WIF), and weed control plus irrigation, fertigation and pest control (WIFP) since plantation establishment. Average SCO2 ranged from 1.27 to 5.59 μmol m−2 s−1, and linear models indicated that soil temperature explained up to 56% of the variation in SCO2. Plot position explained an additional 2–11% of the variation in SCO2. Soil moisture was only weakly correlated with SCO2 in the W treatment, and SCO2 was not significantly correlated to fine root mass. Predicted carbon loss from forest floor respiration ranged between 778 and 966 g C m−2 year−1 and was 20% lower in the WIF treatment relative to the W treatment. Annual soil carbon loss through soil respiration declined linearly with increasing carbon content in total root biomass (tap + coarse + fine) at age 6. 相似文献
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The effects of the number of chromosome sets on chlorophyllcontent in diploid and tetraploid black wattle were assessedthrough chlorophyll absorbance. Seedlings of 8 months of age,1-year-old trees in polybags and 2-year-old field material wereselected for this investigation. Three families per ploidy levelcomprising of 10 half-sibs per family were used in the analysis.An analysis of variance revealed significant differences (P< 0.05) in chlorophyll absorbance between diploid and tetraploidmaterials ( = 0.375 and = 0.653, respectively). Significantdifferences (P < 0.05) between treatments (seedling, baggedmaterial and field material) within each ploidy level were recorded,where chlorophyll absorbance increased from diploid bagged trees( = 0.343) to seedlings ( = 0.375) to field trees ( = 0.408). Similar significant increases were recordedfor the tetraploid seedlings ( = 0.629) to bagged trees ( = 0.644) to field trees ( = 0.686). Significant differences (P < 0.05) were also recordedbetween genetic lines within both ploidy levels. However, whencomparing families within each ploidy level, with respect totreatment differences, in most cases, two of the three familiesshowed no significant differences (P > 0.05). Within eachfamily, significant differences (P < 0.05) were recordedbetween each of the three treatments tested, with the fieldmaterial consistently having significantly (P < 0.05) greateramounts of chlorophyll. 相似文献