Annals of the Carnegie Museum

Annals of the Carnegie Museum PDF Author: Carnegie Museum
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 292

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Annals of the Carnegie Museum

Annals of the Carnegie Museum PDF Author: Carnegie Museum
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 292

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A Bibliography of Botanical Field Work in Western Pennsylvania

A Bibliography of Botanical Field Work in Western Pennsylvania PDF Author: Charles M. Boardman
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 110

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Museum Publications: Publications in biological and earth sciences

Museum Publications: Publications in biological and earth sciences PDF Author: Jane Clapp
Publisher:
ISBN:
Category : Museum publications
Languages : en
Pages : 626

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Dictionary Catalog of the Department Library

Dictionary Catalog of the Department Library PDF Author: United States. Department of the Interior. Library
Publisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 844

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OTS.

OTS. PDF Author: United States. Department of Commerce. Office of Technical Services
Publisher:
ISBN:
Category :
Languages : en
Pages : 588

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Biological Abstracts

Biological Abstracts PDF Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 1832

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Cryptogamic Plants of the USSR.

Cryptogamic Plants of the USSR. PDF Author:
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 602

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Bibliography of Agriculture

Bibliography of Agriculture PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1682

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National Union Catalog

National Union Catalog PDF Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 620

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Systematics and Evolution

Systematics and Evolution PDF Author: David McLaughlin
Publisher: Springer Science & Business Media
ISBN: 9783540664932
Category : Science
Languages : en
Pages : 284

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Mycology, the study of fungi, originated as a subdiscipline of botany and was a des criptive discipline, largely neglected as an experimental science until the early years of this century. A seminal paper by Blakeslee in 1904 provided evidence for self incompatibility, termed "heterothallism", and stimulated interest in studies related to the control of sexual reproduction in fungi by mating-type specificities. Soon to follow was the demonstration that sexually reproducing fungi exhibit Mendelian inheritance and that it was possible to conduct formal genetic analysis with fungi. The names Burgetf, Kniep and Lindegren are all associated with this early period of fungal genet ics research. These studies and the discovery of penicillin by Fleming, who shared a Nobel Prize in 1945, provided further impetus for experimental research with fungi. Thus began a period of interest in mutation induction and analysis of mutants for biochemical traits. Such fundamental research, conducted largely with Neurospora crassa, led to the one gene: one enzyme hypothesis and to a second Nobel Prize for fungal research awarded to Beadle and Tatum in 1958. Fundamental research in biochemical genetics was extended to other fungi, especially to Saccharomyces cerevisiae, and by the mid-1960s fungal systems were much favored for studies in eukaryotic molecular biology and were soon able to compete with bacterial systems in the molecular arena.