@article {147,
	title = {On the phytosociology and ecology of Iso{\"e}tes asiatica (Makino) Makino in oligotrophic water bodies of South Sakhalin},
	journal = {Vegetatio},
	volume = {97},
	year = {1991},
	note = {Cited By (since 1996):5Export Date: 11 November 2013Source: Scopus},
	month = {1991///},
	pages = {99 - 115},
	abstract = {In 1989, in the southeast of the Sakhalin Island and south of the village Okhotskoye, Iso{\"e}tes asiatica (Makino) Makino and I. beringensis Kom. were detected in 24 oligotrophic lakes for the first time on Sakhalin. These are stands of the community of Iso{\"e}tetum asiaticae ass. nov. which in the majority of the lakes form a characteristic pioneer vegetation of the shallow littoral zones. In addition to poor-species dominance stands of both of the Iso{\"e}tes species, penetration stages of both of these species as well as stages rich in Comarum palustre, Eleocharis acicularis and Potamogeton species can be differentiated. Besides the structure of the species, the site conditions, particularly of the water bodies are described. The ion content is represented by absolute and relative ion field diagrams exemplified by 7 selected water bodies. The ion content is characterized by sodium and chloride which are prevailing, while calcium and magnesium as well as hydrogen carbonate and sulphate exist in low quantitative proportions only. The indicator values of individual characteristics and the complex characteristics of the Iso{\"e}tes lakes are discussed. The hydrochemical characteristics of the Sakhalin, Kuriles and Kamchatka Iso{\"e}tes waters are compared with the Iso{\"e}tes water bodies of North America and Europe. The danger to Iso{\"e}tes water bodies is discussed, necessary protective measures are defined. {\textcopyright} 1991 Kluwer Academic Publishers.},
	keywords = {Absolute and relative ion diagrams, Endangered species, Floristical structure, Indicator values, Iso{\"e}tes asiatica and I. beringensis vegetation, Oligotrophic lakes, Sakhalin Island},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0026350315\&partnerID=40\&md5=21fe17f142d72d406f9d3d8ae86bf65d},
	author = {Pietsch, W.}
}
@article {82,
	title = {Experimental management of Mediterranean temporary pools for conservation of the rare quillwort Isoetes setacea},
	journal = {Biological Conservation},
	volume = {118},
	year = {2004},
	note = {Cited By (since 1996):23Export Date: 11 November 2013Source: Scopus},
	month = {2004///},
	pages = {675 - 684},
	abstract = {Mediterranean temporary pools represent unique species-rich habitats with many rare and endangered species. The Roque-Haute Natural Reserve is one of the few sites in France with Isoetes setacea Lam., a very rare Mediterranean quillwort, considered as a keystone species determining a priority habitat for the European Union. Land uses changes have favoured the invasion of the pools by several shrub and tree species (e.g., Ulmus minor, Fraxinus angustifolia subsp. oxycarpa). Clearing shrubs in an experimental area of one pool resulted in the increase of I. setacea as compared to control, combining a higher cover in previously occupied quadrats and more quadrats occupied. Litter accumulation had a negative effect on the population of Isoetes but this effect was detectable only in the cleared area. Light attenuation was shown experimentally to be detrimental to the vegetative and regenerative production of I. setacea. Clearing of the shrubs and removal of the litter led to an increase in the I. setacea populations and therefore appears to be an effective technique for restoring these plant communities invaded by shrubs. Long-term shrub control should be ensured by reintroducing sheep grazing in order to enhance the sustainable conservation of this oligotrophic habitat. {\textcopyright} 2003 Elsevier Ltd. All rights reserved.},
	keywords = {Artificial shading, Endangered species, Grazing, Isoetes setacea, Light reduction, Litter effect, Mediterranean seasonal pools, Sexual reproduction, Spore-bank, Vegetative growth},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-2042522718\&partnerID=40\&md5=9b3e2127f0abc60df6e5407fa4e555ec},
	author = {Rhazi, M. and Grillas, P. and Charpentier, A. and M{\'e}dail, F.}
}
@article {42,
	title = {Preliminary study on community characteristics of Isoetes orientalis at different succession stages},
	journal = {Journal of Plant Resources and Environment},
	volume = {18},
	year = {2009},
	note = {Export Date: 11 November 2013Source: Scopus},
	month = {2009///},
	pages = {22 - 27},
	abstract = {Comparative analyses of species composition, community ecological quantitative characteristics, species diversity and propogation mode of Iso{\"e}tes orientalis H. Liu et Q. F. Wang communities at different succession stages were conducted by the method of space-replacing-time. The results show that at early succession stage, the community has the lowest diversity ( species richness, Shannon-Wiener index, Pielou evenness index and β diversity index) , and the abundance, coverage, important value and niche breadth of I. orientalis population are the highest, which makes I. orientalis the dominant species. At middle succession stage, the abundance, coverage, important value and niche breadth of I. orientalis population all decrease, while the community shows the highest species diversity, which makes the climax community of I, orientalis. At late succession stage, the abundance, coverage, important value and niche breadth of I. orientalis population fall to the lowest levels, and perennial herbs such as Miscanthus sinensis Anderss. and Zizania latifolia ( Griseb.) Turcz. ex Stapf become dominant species. Along with the succession process, the number of species adopting asexual/vegetative propogation increases and the main propogation strategy of the community changes from sexual propogation to asexual/vegetative propogation. It is suggested that in the process of succession, the changes of species composition, species diversity, propogation strategy of species and mesophytic habitat may be the major reason to decline of I. orientalis population.},
	keywords = {Community succession, Endangered species, Iso{\"e}tes orientalis H. Liu et Q. F. Wang, Propogation strategy, Species diversity},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-67651120104\&partnerID=40\&md5=abd46b2e9745329f95cfe24ddc9298c3},
	author = {Zhu, S.-C. and Zhu, W.-J. and Chen, X. and Tang, J.-J.}
}
