Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.21704/rea.v10i1-2.416 |
THE NURSE OBJECTS AS SHELTER AND NUTRIENTS SOURCE: REFLECTIONS ON CACTACEAE ESTABLISHMENT AND RESTORATION IN ARID ZONES BELONGING TO THE ANDEAN WESTERN SLOPES | |
Ramirez Collantes, David A. | |
通讯作者 | Collantes, DAR |
来源期刊 | ECOLOGIA APLICADA
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ISSN | 1726-2216 |
EISSN | 1993-9507 |
出版年 | 2011 |
卷号 | 10期号:2页码:83-86 |
英文摘要 | In this scientific note I analyze two new paradigms in the Cactaceae recruitment and establishment. The first one is related to the facilitation effect given by "nurse objects" (rocks) compared with "nurse plants", which could be enhanced in places where fog deposition and dew formation are highly frequent phenomena. The trophic biology of the rock-colonizing cactus is the second paradigm. Recent studies have discovered and isolated bacteria living into (endophytic) and outside (in the rhizoplane) cactus roots which are responsible for rock weathering and nutrients release. Research on the "hidden" water gains driven by rocks and bacteria isolation and inoculation to cactus seedlings are very important topics in the endemic cactus populations' restoration and recovering plans in arid environments of the Andean western slopes. |
英文关键词 | Cactaceae dew fog nurse plants nurse objects plant growth promoting bacteria rock weathering |
类型 | Article |
语种 | 西班牙语 |
开放获取类型 | Other Gold |
收录类别 | ESCI |
WOS记录号 | WOS:000455436700004 |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/329905 |
作者单位 | [Ramirez Collantes, David A.] Univ Nacl Agr La Molina, Dept Acad Biol, Lima, Peru |
推荐引用方式 GB/T 7714 | Ramirez Collantes, David A.. THE NURSE OBJECTS AS SHELTER AND NUTRIENTS SOURCE: REFLECTIONS ON CACTACEAE ESTABLISHMENT AND RESTORATION IN ARID ZONES BELONGING TO THE ANDEAN WESTERN SLOPES[J],2011,10(2):83-86. |
APA | Ramirez Collantes, David A..(2011).THE NURSE OBJECTS AS SHELTER AND NUTRIENTS SOURCE: REFLECTIONS ON CACTACEAE ESTABLISHMENT AND RESTORATION IN ARID ZONES BELONGING TO THE ANDEAN WESTERN SLOPES.ECOLOGIA APLICADA,10(2),83-86. |
MLA | Ramirez Collantes, David A.."THE NURSE OBJECTS AS SHELTER AND NUTRIENTS SOURCE: REFLECTIONS ON CACTACEAE ESTABLISHMENT AND RESTORATION IN ARID ZONES BELONGING TO THE ANDEAN WESTERN SLOPES".ECOLOGIA APLICADA 10.2(2011):83-86. |
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