| DOI | Resolve DOI: https://doi.org/10.1007/BF00225143 |
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| Author | Search for: Rajora, O. P.; Search for: Mahon, J. D.1 |
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| Affiliation | - National Research Council of Canada. NRC Plant Biotechnology Institute
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| Format | Text, Article |
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| Subject | Lens culinaris; mitochondrial DNA; maternal inheritance; biparental mitochondrial inheritance; restriction fragment length |
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| Abstract | Restriction fragment analysis was used to examine the inheritance of lentil mitochondrial DNA (mtDNA) in F₁ and F₅ progeny from intrasubspecific (Lens culinaris ssp. culinaris) crosses and in F₁ progeny from intersubspecific (Lens culinaris ssp. orientalis x L. culinaris ssp. culinaris) crosses. Southern blots of digested parental and progeny DNA were hybridized to heterologous maize mtDNA probes specific to coxI and atp6 genes. Two restriction fragment polymorphisms separated L.c. ssp. culinaris ‘Laird’ and ‘Eston’ from L.c. ssp. culinaris ‘ILL5588’, and one restriction fragment polymorphism distinguished L.c. ssp. culinaris ‘Laird’ and ‘Eston’ from L.c. ssp. orientalis ‘LO4’. Twelve of 13 F₁ progeny and all F₅ progeny from the intrasubspecific crosses, and all F₁ progeny from intersubspecific crosses had only maternal mtDNA restriction fragments. One F₁ plant from an ‘Eston’ x ‘ILL5588’ cross inherited mtDNA fragments from both parents. Nuclear DNA inheritance was biparental in all F₁ progeny. |
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| Publication date | 1994-10 |
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| Publisher | Springer |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| Identifier | BF00225143 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 3f60a14d-65aa-417c-b16d-ad2dad5b2ba0 |
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| Record created | 2023-10-06 |
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| Record modified | 2023-10-06 |
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