Automated mapping of relict patterned ground: An approach to evaluate morphologically subdued landforms using unmanned-aerial-vehicle and structure-from-motion technologies/ (Record no. 12674)
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| fixed length control field | 02656nab a2200313 4500 |
| 005 - DATE & TIME | |
| control field | 20220804145149.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220802b |||||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mather, AE |
| 245 ## - TITLE STATEMENT | |
| Title | Automated mapping of relict patterned ground: An approach to evaluate morphologically subdued landforms using unmanned-aerial-vehicle and structure-from-motion technologies/ |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Name of publisher, distributor, etc | Sage, |
| Date of publication, distribution, etc | 2019. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pages | Vol 43, issue 2, 2019 : (174-192 p.). |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | The role of bedrock geochemistry in vegetation growth within karst areas has been examined in recent works, implying that the approach of the critical zone (CZ) extending from the canopy to the groundwater bottom enhances the understanding of vegetation ecology. In this paper, the research progress of vegetation ecology associated with bedrock features in the karst CZ in subtropical Southwest China is systematically reviewed. There are great differences in soil formation and soil features (water-holding capacity, particle size, and soil chemistry) between karst and non-karst regions, even between dolomite and limestone within a karst region. Water and soil are easily leached due to the connected underground crevices in karst, particularly in limestone-dominated regions, leading to water deficits in karst CZ plants in subtropical Southwest China. The development of plant roots in crevices affects the water and nutrient absorption by plants and microbial activities in the soil, which form the basis for vegetation distribution and growth in the karst CZ. The organic acids from plants also increase weathering rates. As extensive human activities have accelerated vegetation degradation and soil erosion and further led to rocky desertification characterized by increasing areas of rock exposure, state-of-the-art knowledge about the effects of bedrock-associated belowground and aboveground interactions can guide the implementation of vegetation restoration and the control of further rocky desertification in the subtropical karst CZ. |
| 650 ## - Subject | |
| Subject | Critical zone, |
| 650 ## - Subject | |
| Subject | karst, |
| 650 ## - Subject | |
| Subject | rock, |
| 650 ## - Subject | |
| Subject | soil, |
| 650 ## - Subject | |
| Subject | Southwest China, |
| 650 ## - Subject | |
| Subject | vegetation |
| 700 ## - Added Entry Personal Name | |
| Added Entry Personal Name | Dai, Jingyu |
| 700 ## - Added Entry Personal Name | |
| Added Entry Personal Name | Xu, Chongyang |
| 700 ## - Added Entry Personal Name | |
| Added Entry Personal Name | Peng, Jian |
| 700 ## - Added Entry Personal Name | |
| Added Entry Personal Name | Wu, Xiuchen |
| 700 ## - Added Entry Personal Name | |
| Added Entry Personal Name | Wang, Hongya |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 12665 |
| Host Itemnumber | 16502 |
| Place, publisher, and date of publication | London: Sage Publication Ltd, 2019. |
| Title | Progress in Physical Geography: Earth and Environment/ |
| International Standard Serial Number | 03091333 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://doi.org/10.1177/0309133318788966 |
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| Koha item type | Articles |
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