科学注释:与阿肯色州西北部石灰岩和白云石林中空地有关的盘状骨细胞黏菌

IF 0.2 4区生物学 Q4 PLANT SCIENCES Castanea Pub Date : 2021-06-11 DOI:10.2179/0008-7475.86.1.22

Eathan Gentry, B. Booth, J. C. Landolt, S. Stephenson

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引用次数: 1

摘要

摘要从阿肯色州西北部的两种林地（石灰岩和白云石）中采集了网柄菌细胞黏菌（网柄菌）的分离样品。Glades是非森林栖息地，通常土壤较浅，通常为xeric。因此，它们似乎并不特别适合dictyostelids。在目前的研究中，只发现了七种，其中只有三种是从石灰岩和白云石林中记录的。两种类型的林地的总密度（无性系/克）都相当低，白云石林地为25个无性系/克/克，石灰石林地为23个无性系/克。

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Scientific Note: Dictyostelid Cellular Slime Molds Associated with Limestone and Dolomite Glades in Northwest Arkansas

ABSTRACT Samples for isolation of dictyostelid cellular slime molds (dictyostelids) were collected from two types of glades (limestone and dolomite) in northwest Arkansas. Glades are non-forest habitats which typically have shallow and usually rather xeric soils. As such, they would not appear to be particularly suitable for dictyostelids. In the present study, only seven species were recovered, and just three of these were recorded from both limestone and dolomite glades. Total densities (clones/gram) were rather low for both types of glades, with 25 clones/gram in dolomite glades and 23 clones/gram in limestone glades.

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来源期刊

Castanea 生物-植物科学

CiteScore

0.50

自引率

25.00%

发文量

审稿时长

>12 weeks

期刊介绍： Castanea is named in honor of the American Chestnut tree. Castanea is thebotanical name for Chestnuts, dating back to what the ancient Greeks calledthem. The American Chestnut is a critically endangered tree that once made up 35%of the forests of the Eastern US before being devastated by a blight thatdestroyed up to 4 billion American Chestnut trees. Castanea serves professional and amateur botanists by reviewing andpublishing scientific papers related to botany in the Eastern United States. We accept papers relating to plant biology, biochemistry, ecology, floristics,physiology and systematics.