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Now showing items 41-60 of 122
Allozyme polymorphisms in plant populations
(University of Missouri, Agricultural Experiment Station, 1971)
This discussion will be concerned with two aspects of genetic variability in populations of plants: (1) the extent of genetic variability within the local population, and the patterns in which genetic variability occurs ...
The alloploid model in Avena
(University of Missouri, Agricultural Experiment Station, 1971)
The catalytic role of RHO in termination during in vitro DNA-dependent RNA synthesis
(University of Missouri, Agricultural Experiment Station, 1971)
Repertoire of genetic control of gene expression in procaryotes
(University of Missouri, Agricultural Experiment Station, 1971)
Writing 18 years ago, DR. STADLER pointed out that because of limitations in the knowledge and definition of the gene, questions about undetermined properties of the gene--the nature of the unit of reproduction, the unit ...
Gene conversion in unselected tetrads from multipoint crosses
(University of Missouri, Agricultural Experiment Station, 1971)
Cytogenetic aspects of the mechanism of recombination in higher organisms
(University of Missouri, Agricultural Experiment Station, 1971)
Some cytogenetic aaspects of the mechanism of recombination of the genome in diploid plant species
(University of Missouri, Agricultural Experiment Station, 1971)
Formal genetic analysis of organelle genetic systems
(University of Missouri, Agricultural Experiment Station, 1971)
Cytoplasmic genes - our Precambrian legacy
(University of Missouri, Agricultural Experiment Station, 1971)
Characteristics of cms-S reveversion to male fertility in maize : (cytoplasmic male sterility, male fertility restoration S-type cytoplasm, mitochondrial DNA)
(University of Missouri, Agricultural Experiment Station, 1981)
The association of cytoplasmic reversion of cms-S male-sterile strains to male fertility with disappearance of the S1 and S2 mtDNA plasmids as discrete molecules has been established for all 23 cytoplasmic revertant strains ...
Divergent and concerted evolution of the two regions encompassing the iso-1- cytochrome c and iso-2-cytochrome c genes of yeast : (saccharomyces cerevisiae, cytochrome c of yeast, evolution of yeast, cloning yeast genes, recombinant DNA, transpositions, composite genes)
(University of Missouri, Agricultural Experiment Station, 1982)
The yeast Saccharomyces cerevisiae contains a cluster of three genes CYC1-0SM1-RAD7, denoted COR, located on the right arm of chromosome X and a cluster of three genes ANP1-RAD23 -C YC7, denoted ARC, located on the left ...
The mechanism and control of Tn5 transposition
(University of Missouri, Agricultural Experiment Station, 1982)
Analyses of transposition from pBR322
Transposable elements and genetic instabilities in crop plants : (controlling elements, recurrent mutations, hybrid dysgenesis, somatic mutations, tissue culture)
(University of Missouri, Agricultural Experiment Station, 1981)
Transposable elements have long been associated with certain unstable loci in maize and have been intensively studied by McClintock and others. It is known that a transposable element can control the expression of the ...
Chromatin structure of eukaryotic genes : DNase I hypersensitive sites
(University of Missouri, Agricultural Experiment Station, 1982)
We have recently learned much about the organization of the eukaryotic genome by using nucleases as probes of the protein - DNA interactions of chromatin. In this paper we review the available information from our laboratory ...
Meiotic mutants in potato breeding : (haploids, 2n gametes, germplasm transfer)
(University of Missouri, Agricultural Experiment Station, 1982)
Three factors provide unusual opportunities for potato improvement: (1) The wild and cultivated tuber-bearing relatives of the potato represent a large source of valuable germplasm. This genetic diversity can be incorporated ...
Bacteriophage 16-3 of Rhizobium meliloti and its pattern of recombination : (Rhizobium, phage - vector, recombination)
(University of Missouri, Agricultural Experiment Station, 1982)
The ontogenetic and evolutionary origins of antibody diversity : (antibody diversity, ontogeny, evolution, transposable elements)
(University of Missouri, Agricultural Experiment Station, 1982)
Three ontogenetic origins of antibody diversity have been identified. First, there is a large number of germline gene segments. Second, multiple combinatorial strategies are used to amplify antibody diversity. These include ...
The genetics of corn breeding
(University of Missouri, Agricultural Experiment Station, 1972)
Hybrid corn has now replaced open-pollinated varieties almost completely. This change-over has been accompanied by a nearly 3-fold increase in U.S. average yields. The genetic basis for corn breeding rests upon classical ...
Chromosome engineering in wheat
(University of Missouri, Agricultural Experiment Station, 1972)
Three methods have been developed for the transfer of genetic material to wheat chromosomes from alien chromosomes: (i) Use of ionizing radiation to translocate an alien segment. (ii) Induction of homoeologous pairing, ...
Flower differentiation in arabidopsis
(University of Missouri, Agricultural Experiment Station, 1974)
There is a consensus among developmental geneticists that few generalizations are possible at the present status of the field, and even the boundaries are difficult to define. Yet in few special cases, consistent facts ...