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Acquisition of a Multinuclear Nuclear Magnetic Resonance Spectrometer with a Wide-bore Magnet and Solid-State Capabilities

Acquisition of a Multinuclear Nuclear Magnetic Resonance Spectrometer with a Wide-bore Magnet and Solid-State Capabilities
获得具有大口径磁铁和固态功能的多核核磁共振波谱仪
批准号:
9222527
负责人:
Bradley Chmelka
金额:
$35.0万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1993
资助国家:
美国
项目状态:
已结题
起止时间:
1993-07-15 至 1994-06-30

项目摘要

项目成果

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中文摘要
翻译
WPC 2 M B P V‘快递10cpi|x?X,k x 6X@8;邮箱:X@Leonard Krishtalka 23‘3’3‘3’4 D L 3‘3‘3’3‘3’3‘3’3‘3’3‘3‘3’X 3‘3’3‘3’X 3‘3’3尺3寸“4D L!`Hp x(##x\P C X P#9300874 Desjard在这个为期三年的项目中寻求记录,描述和说明夏威夷群岛蘑菇目(担子菌)的多样性、分类和地理分布。这些真菌在森林群落的养分循环中起着至关重要的生态作用。据估计,夏威夷有250个物种,其中只有100个物种来自夏威夷。主要产品将是所有标本的完整数据库(包括分布、植物伙伴、植物群落类型),这将有助于夏威夷群岛的蘑菇目植物群。植物区系的结果将使对岛屿生物地理、替代、扩散和真菌特有的假说得到检验,并将有助于重建夏威夷群岛的生物史和维持其生物多样性。夏威夷的城市化程度使这一项目变得极其紧迫,对土地管理者的保护规划也极其重要。这些真菌收藏将用于研究和培训学生。这个为期三年的项目将调查、描述和说明夏威夷群岛蘑菇类真菌(蘑菇和蘑菇属)的多样性和地理分布。这些真菌在森林群落的养分循环中发挥着至关重要的生态作用,但据报道,夏威夷估计有250个物种,其中只有100个物种。这项研究的主要成果将是一个完整的数据库,其中包括所有真菌标本、它们在岛屿上的分布、它们与特定植物的特殊联系以及它们在特定植物群落中的成员。该数据库将作为一本完整的图文并茂的手册印发。调查结果还将有助于调查人员重建夏威夷群岛的生物史,并计划维持其生物多样性。夏威夷的城市化程度使这一项目变得极其紧迫,对土地管理者的保护规划也极其重要。这些植物收藏品将用于研究和培训学生。*`h p x(#`h p x(#
英文摘要
WPC 2 M B P V ` Courier 10cpi | x ? x x x , k x 6 X @ 8 ; X @ Leonard Krishtalka 2 3 ' 3 ' 3 ' 3 ' 4 D L ! 3 ' 3 ' 3 ' 3 ' 3 ' 3 ' 3 ' 3 ' 3 ' 3 ' 3 ' 3 ' X 3 ' 3 ' 3 ' 3 ' X X X 3 ' 3 ' 3 ' 3 ' " 4 D L ! ` h p x (# # x \ P C X P# 9300874 Desjardin This three year project seeks to document, describe and illustrate the diversity, systematics and geographic distribution of the Agaricales (basidiomycete fungi) of the Hawaiian Islands. These fungi play a vital ecological role in nutrient cycling in forest communities. Only 100 species out of an estimated diversity of 250 species have been reported from Hawaii. The primary product will be a complete database of all specimens (including distribution, plant associates, plant community types), which will contribute to an Agaricales flora of the Hawaiian Islands. The results of the flora will allow the testing of hypotheses of island biogeography, vicariance, dispersal and fungal endemism, and will contribute to a reconstruction of the biotic history of the Hawaiian Islands and the maintenance of its biodiversity. The degree of urbanization in Hawaii makes this project extremely urgent and extremely important to conservation planning by land managers. The fungal collections will be used for research and for training students. .%%% This three year project will survey, describe and illustrate the diversity and geographic distribution of the Agaricales fungi (mushrooms and allies) of the Hawaiian Islands. These fungi play a vital ecological role in nutrient cycling in forest communities, yet only 100 species out of an estimated diversity of 250 species have been reported from Hawaii. The primary product of this study will be a complete database of all specimens of fungi, their distribution on the islands, their particular association with specific plants and their membership in specific plant communities. This database will be issued as a complete, illustrated manual. The results of the survey will also help investigators to reconstruct of the biotic history of the Hawaiian Islands and to plan the maintenance of its biodiversity. The degree of urbanization in Hawaii makes this project extremely urgent and extremely important to conservation planning by land managers. The plant collections will be used for research and for training students. *** ` h p x (# ` h p x (#
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