Climate Change Data Portal
| DOI | 10.1016/j.foreco.2020.117967 |
| Soil water storage changes in a small headwater catchment in the central North Island of New Zealand following afforestation with Pinus radiata | |
| Beets P.N.; Beets J.M. | |
| 发表日期 | 2020 |
| ISSN | 0378-1127 |
| 卷号 | 462 |
| 英文摘要 | The effect of afforestation of pasture with Pinus radiata D. Don on soil water storage was measured in a small headwater catchment (8.7 ha) located in the Central North Island of New Zealand, as part of a larger study of land use effects on streamflow. Soil water content of the pumice soil was measured on an approximately monthly basis at 10 cm intervals to approximately 200 cm depth to the ignimbrite rock layer, using a neutron probe. Measurements occurred between stand ages 2–8 years (1975–1982) during which time the leaf area index of the forest was measured annually. Soil water storage in the profile varied between relatively narrow limits, with annual mean storage ranging from 766 to 878 mm even though annual rainfall and streamflow varied considerably between years. Soil water storage was more variable on a monthly basis, decreasing to approximately 630 mm in the entire profile during the summer drought in 1978 when streamflow almost ceased. The pumice soil at Puruki stored sufficient water in the profile to meet annual evapotranspiration requirements of P. radiata, including during a summer drought when water stored below 100 cm depth was utilised. The root systems of P. radiata trees can extend to below 3 m depth when growing on pumice soils in the Central North Island and plantations will therefore not be water limited unless rooting depth is impeded or annual rainfall decreases substantially in future owing to climate change. © 2020 Elsevier B.V. |
| 关键词 | CatchmentsClimate changeCultivationDroughtEvapotranspirationLand useLandformsModelsPlants (botany)RainReforestationRunoffSatellite interceptionSoil moistureStream flowAnnual evapotranspirationsAnnual rainfallHeadwater catchmentLand-use changeLeaf Area IndexSoil water contentSoil water storageWater yieldWater supplyafforestationcatchmentclimate changeevapotranspirationheadwaterinterceptionland use changeleaf area indexseasonal variationsoil waterstreamflowwater storagewater yieldCultivationDroughtLand UseModelsRainReforestationNew ZealandNorth IslandPinus radiata |
| 语种 | 英语 |
| 来源机构 | Forest Ecology and Management |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/132940 |
| 推荐引用方式 GB/T 7714 | Beets P.N.,Beets J.M.. Soil water storage changes in a small headwater catchment in the central North Island of New Zealand following afforestation with Pinus radiata[J]. Forest Ecology and Management,2020,462. |
| APA | Beets P.N.,&Beets J.M..(2020).Soil water storage changes in a small headwater catchment in the central North Island of New Zealand following afforestation with Pinus radiata.,462. |
| MLA | Beets P.N.,et al."Soil water storage changes in a small headwater catchment in the central North Island of New Zealand following afforestation with Pinus radiata".462(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [Beets P.N.]的文章 |
| [Beets J.M.]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [Beets P.N.]的文章 |
| [Beets J.M.]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [Beets P.N.]的文章 |
| [Beets J.M.]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
