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Mbl4 Full Version To ViewGet your own cloud service or the full version to view all details.Please note that you must abide by the Hybrid Analysis Terms and Conditions and only use these samples for research purposes.You are not permitted to share your user credentials or API key with anyone else. Please notify Hybrid Analysis immediately if you believe that your API key or user credentials have been compromised. The allometric exponents (slopes of the log masslog density relationship) for above-ground biomass decreased with natural moisture levels and plant cover, deviating from the predictions of the energy equivalence theory. For further information, including about cookie settings, please read our Cookie Policy. By continuing to use this site, you consent to the use of cookies. Got it We value your privacy We use cookies to offer you a better experience, personalize content, tailor advertising, provide social media features, and better understand the use of our services. To learn more or modifyprevent the use of cookies, see our Cookie Policy and Privacy Policy. Accept Cookies top See all 6 Citations Download citation Share Facebook Twitter LinkedIn Reddit Download full-text PDF ESTIMATION OF ABOVE AND BELOWGROUND BIOMASS OF DOMINANT DESERT PLANT SPECIES IN AN OASIS DESERT ECOTONE OF MINQIN, CHINA Article (PDF Available) January 2005 with 27 Reads How we measure reads A read is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more DOI: 10.17521cjpe.2005.0116 Cite this publication WEI Xiao-Ping ZHAO Chang-Ming 1 WANG Gen-Xuan Bao-Ming Chen 30.84 Sun Yat-Sen University Show more authors Hide Discover the worlds research 17 million members 135 million publications 700k research projects Join for free Advertisement Content uploaded by Bao-Ming Chen Author content All content in this area was uploaded by Bao-Ming Chen on Nov 24, 2016 Content may be subject to copyright. X Od( R K X HIe E X Z ( X M X G5; P Q 0;8 55 3(5 6 52 7 5, 5 6 1 8,( 32 (5 7 6 H 32953 ( O 0.(), ( 0)12 3 41) (5 6 7 bB 7 Db F U DF HI. X HIe X K P Q 0 G 8( - 53 835 6 7 855 )43 2 ( 32 1 8,( 32 (5 7 ( H 3295 3( O 0.( ), ( 0 )12 34 1)( 6 7 F 7 HI. X HIe X K P Q 0; 855 538 3( 3 (5 ( 32 1 8,( 3 2(5 7 6 (32 953( O 0.(), ( 0)1 2 341 )( 67 b 7 ADF U AF B G f( KX H. We also point out some shortages in the present studies and some aspects to which we should pay more attention in future studies.. The progress and prospects of nebkhas in arid areas Article Full-text available Oct 2010 J GEOGR SCI Jianhui Du Yan Ping Yuxiang Dong Nebkhas are often extensively distributed in arid and semi-arid areas, and play an important role in the stabilization of. This paper reviews the following aspects, including formation and succession, spatial. We found that nebkhas were studied without differentiation of succession periods, and shape characteristics, surface airflow. Keywordsnebkhas-succession period-protection measures-ecological function View Show abstract. After trees were felled in the field, fresh biomass was determined for branches, leaves, and stem with bark. Root biomass was also determined by excavation (Wei et al. Samples of about 1 kg for tissue organ (stem, bark, branch, leaf and root) were collected in 2011, put into plastic bags, and transported to the laboratory for chemical analysis.. Roles of Koelreuteria bipinnata as a suitable accumulator tree species in remediating Mn, Zn, Pb, and Cd pollution on Mn mining wastelands in southern China Article Full-text available Sep 2015 ENVIRON EARTH SCI Luo Z.Hui Dalun Tian Chen Ning Changhui Peng The necessity and urgency of remediating soil polluted with heavy metals have been recognized both politically and socially at the global level. Phytoremediation is a sustainable technology to remove or stabilize heavy metals in soil at former mine sites. The aim of this study was to clarify the ability of the tree species Koelreuteria bipinnata to phytoremediate heavy metal (Mn, Zn, Pb, and Cd)-contaminated soils. The results showed that stand biomass of trees increased from 2.32 t ha1 for 3-year-old trees, through 34.11 t ha1 at 5 years, to 102.06 t ha1 at 9 years. Total and individual heavy metal concentrations accumulated in the trees also increased with stand age; 9-year-old trees had accumulated 2.18 times the total heavy metals as the 3-year-old trees. Furthermore, soil heavy metal concentrations significantly (p View Show abstract. All regressions were significant at P Wei et al. M-N regression for above-ground material is positively related to mean cover and negatively related to aridity index, while below-ground material shows small positive responses to both. This finding seems to be consistent with that of Dewar (1999), who argued that the rate of resource use by plants per unit area (R) for growth may not be independent of plant mass under water-limited conditions.. Plant massensity relationship along a moisture gradient in north-west China Article Full-text available May 2006 J Ecol Jianming Deng Gen-Xuan Wang E. Charles Morris Yun Wang Summary Metabolic scaling theory predicts that the rate of resource use per unit area is independent of the average mass per individual and that the slope of the log masslog density relationship should be 43. Data were obtained from plant communities along a natural gradient of moisture and latitude in north-west China to test the generality of this theory.
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