Inheritance of chloroplast and mitochondrial DNA in incense-cedar (Calocedrusdecurrens)

1991 ◽  
Vol 21 (5) ◽  
pp. 717-720 ◽  
Author(s):  
David B. Neale ◽  
Kimberly A. Marshall ◽  
David E. Harry
Keyword(s):  
Mitochondrial Dna ◽  
Chloroplast Dna ◽  
Plant Species ◽  
Restriction Fragment ◽  
Fragment Length ◽  
Paternal Inheritance ◽  
Length Polymorphisms ◽  
Organelle Genomes ◽  
The Family ◽  
Restriction Fragment Length

Paternal inheritance of chloroplast and mitochondrial DNA in incense-cedar (Calocedrusdecurrens (Torr.) Florin (Cupressaceae)) controlled crosses was demonstrated using restriction fragment length polymorphisms. The only other plant species for which paternal inheritance of both organelle genomes has been reported is Sequoiasempervirens (D. Don) Endl., a member of the family Taxodiaceae, which is thought to be closely related to the Cupressaceae. These taxa differ from the family Pinaceae, where chloroplast DNA is predominately paternally inherited and mitochondrial DNA is maternally inherited.

Mitochondrial DNA Restriction Fragment Length Polymorphisms in Malus Species

1993 ◽  
Vol 111 (2) ◽  
pp. 162-165 ◽  
Author(s):  
S. Kato ◽  
S. Ishikawa ◽  
S. Imakawa ◽  
S. Komori ◽  
T. Mikami ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Restriction Fragment ◽  
Fragment Length ◽  
Restriction Fragment Length Polymorphisms ◽  
Malus Species ◽  
Length Polymorphisms ◽  
Dna Restriction ◽  
Restriction Fragment Length

Restriction fragment length polymorphisms of mitochondrial DNA of Phytophthora infestans

1990 ◽  
Vol 94 (8) ◽  
pp. 1123-1128 ◽  
Author(s):  
D.A. Carter ◽  
S.A. Archer ◽  
K.W. Buck ◽  
D.S. Shaw ◽  
R.C. Shattock
Keyword(s):  
Mitochondrial Dna ◽  
Phytophthora Infestans ◽  
Restriction Fragment ◽  
Fragment Length ◽  
Restriction Fragment Length Polymorphisms ◽  
Length Polymorphisms ◽  
Restriction Fragment Length

Differentiation of the sudden death syndrome pathogen of soybean, Fusarium solani f.sp. glycines, from other isolates of F. solani based on cultural morphology, pathogenicity, and mitochondrial DNA restriction fragment length polymorphisms

2001 ◽  
Vol 79 (7) ◽  
pp. 829-835 ◽  
Author(s):  
J C Rupe ◽  
J C Correll ◽  
J C Guerber ◽  
C M Becton ◽  
E E Gbur, Jr. ◽  
...  
Keyword(s):  
Mitochondrial Dna ◽  
Sudden Death ◽  
Restriction Fragment ◽  
Fragment Length ◽  
Fusarium Solani ◽  
Restriction Fragment Length Polymorphisms ◽  
Sudden Death Syndrome ◽  
Length Polymorphisms ◽  
Mtdna Rflp ◽  
Restriction Fragment Length

Forty-four isolates consisting of Fusarium solani (Mart.) Sacc. f.sp. glycines Roy, Fusarium solani f.sp. phaseoli (Burkholder) W.C. Snyder & H.N. Hans., and F. solani, collected from a variety of hosts and locations, were compared based on pathogenicity on soybean and mitochondrial DNA (mtDNA) restriction fragment length polymorphisms (RFLPs). The 24 isolates of F. solani f.sp. glycines caused more severe sudden death syndrome (SDS) foliar symptoms and root rot on soybean compared with all other isolates. All isolates of F. solani f.sp. glycines belonged to a single mtDNA RFLP haplotype. The other isolates of F. solani belonged to nine mtDNA RFLP haplotypes distinct from that of the SDS pathogen and did not cause significant levels of SDS. Three isolates of F. solani f.sp. phaseoli in a single mtDNA RFLP haplotype were very similar to isolates of F. solani f.sp. glycines in culture. One of these isolates consistently produced SDS-like symptoms in pathogenicity tests, although at a low frequency. Fusarium solani f.sp. glycines represent a genetically distinct subgroup within F. solani but may be related to F. solani f.sp. phaseoli.Key words: Fusarium solani f.sp. phaseoli, Glycine max, sudden death syndrome (SDS), mtDNA.

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