Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.4314/wsa.v44i3.17 |
Effects of different mulch types on soil moisture content in potted shrubs | |
Stelli, S.1,2; Hoy, L.1,2; Hendrick, R.2; Taylor, M.2 | |
通讯作者 | Stelli, S. |
来源期刊 | WATER SA
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ISSN | 0378-4738 |
EISSN | 1816-7950 |
出版年 | 2018 |
卷号 | 44期号:3页码:495-503 |
英文摘要 | South Africa is classified as a semi-arid environment with limited natural water resources and variable rainfall. It is also described as water scarce, with many of its water resources already fully exploited. Gardening is one of the principal methods that people use to experience nature, and gardens can also be a public demonstration of personal value, a source of satisfaction, and part of a connection to the community. However, gardens are also one of the top users of water, accounting for approximately 31-50% of potable water supplied for domestic and urban use. In order to reduce the amount of water used in gardens, water conservation strategies such as mulching need to be employed. In view of South Africa’s water situation, it is Rand Water’s aim to promote the wise use of water, in all aspects of water consumption. It is anticipated that this study will provide information useful to water saving in urban gardens and landscapes, and will promote the use of mulch amongst gardeners, landscapers and the general public. Mulching potted plants with various organic and inorganic mulch was found to conserve an average of 35% more soil water content over approximately 6 weeks of no irrigation than plants with no mulch. Mulch was shown to increase plant health and vitality, as indicated by stomatal conductance, by an average of 44% than plants with no mulch. The recommended mulch type for use in gardens is bark chips in both summer and winter seasons. |
英文关键词 | mulch soil moisture content urban gardens water water conservation |
类型 | Article |
语种 | 英语 |
国家 | South Africa |
收录类别 | SCI-E |
WOS记录号 | WOS:000440469900016 |
WOS关键词 | WATER-USE EFFICIENCY ; STOMATAL CONDUCTANCE ; WEED-CONTROL ; STRESS ; TEMPERATURE ; GROWTH ; YIELD ; IRRIGATION ; PLANTS ; PHOTOSYNTHESIS |
WOS类目 | Water Resources |
WOS研究方向 | Water Resources |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/213721 |
作者单位 | 1.Rand Water, Environm Management Serv, ZA-2000 Johannesburg, South Africa; 2.Univ South Africa, UNISA, Appl Behav Ecol & Ecosyst Res Unit, ZA-0003 Pretoria, South Africa |
推荐引用方式 GB/T 7714 | Stelli, S.,Hoy, L.,Hendrick, R.,et al. Effects of different mulch types on soil moisture content in potted shrubs[J],2018,44(3):495-503. |
APA | Stelli, S.,Hoy, L.,Hendrick, R.,&Taylor, M..(2018).Effects of different mulch types on soil moisture content in potted shrubs.WATER SA,44(3),495-503. |
MLA | Stelli, S.,et al."Effects of different mulch types on soil moisture content in potted shrubs".WATER SA 44.3(2018):495-503. |
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