Identification of genetic factors influencing chip color in diploid potato (Solanum spp.)

1994 ◽  
Vol 71 (9) ◽  
pp. 581-590 ◽  
Author(s):  
David S. Douches ◽  
Rosanna Freyre
Keyword(s):  
Genetic Factors ◽  
Chip Color ◽  
Diploid Potato ◽  
Factors Influencing ◽  
Solanum Spp

scholarly journals Quantitative trait loci for starch-corrected chip color after harvest, cold storage and after reconditioning mapped in diploid potato

2019 ◽  
Vol 295 (1) ◽  
pp. 209-219 ◽  
Author(s):  
Dorota Sołtys-Kalina ◽  
Katarzyna Szajko ◽  
Iwona Wasilewicz-Flis ◽  
Dariusz Mańkowski ◽  
Waldemar Marczewski ◽  
...  
Keyword(s):  
Quantitative Trait Loci ◽  
Cold Storage ◽  
Quantitative Trait ◽  
Genetic Factors ◽  
Starch Content ◽  
Chip Color ◽  
Diploid Potato ◽  
Trait Loci ◽  
On Chip ◽  
Variance Explained

Abstract The objective of this study was to map the quantitative trait loci (QTLs) for chip color after harvest (AH), cold storage (CS) and after reconditioning (RC) in diploid potato and compare them with QTLs for starch-corrected chip color. Chip color traits AH, CS, and RC significantly correlated with tuber starch content (TSC). To limit the effect of starch content, the chip color was corrected for TSC. The QTLs for chip color (AH, CS, and RC) and the starch-corrected chip color determined with the starch content after harvest (SCAH), after cold storage (SCCS) and after reconditioning (SCRC) were compared to assess the extent of the effect of starch and the location of genetic factors underlying this effect on chip color. We detected QTLs for the AH, CS, RC and starch-corrected traits on ten potato chromosomes, confirming the polygenic nature of the traits. The QTLs with the strongest effects were detected on chromosomes I (AH, 0 cM, 11.5% of variance explained), IV (CS, 43.9 cM, 12.7%) and I (RC, 49.7 cM, 14.1%). When starch correction was applied, the QTLs with the strongest effects were revealed on chromosomes VIII (SCAH, 39.3 cM, 10.8% of variance explained), XI (SCCS, 79.5 cM, 10.9%) and IV (SCRC, 43.9 cM, 10.8%). Applying the starch correction changed the landscape of QTLs for chip color, as some QTLs became statistically insignificant, shifted or were refined, and new QTLs were detected for SCAH. The QTLs on chromosomes I and IV were significant for all traits with and without starch correction.

Lipoprotein (a) Evolution: Possible Benefits and Harm. Genetic and Non-Genetic Factors Influencing its Plasma Levels

2017 ◽  
Vol 24 (10) ◽  
pp. 969-978 ◽  
Author(s):  
Peggy M. Kostakou ◽  
George Hatzigeorgiou ◽  
Vana Kolovou ◽  
Sophie Mavrogeni ◽  
Genovefa D. Kolovou
Keyword(s):  
Plasma Levels ◽  
Genetic Factors ◽  
Lipoprotein A ◽  
Factors Influencing

GENETIC FACTORS INFLUENCING THE COMMON NEUROBIOLOGICAL SUBSTRATE FOR MENTAL DISORDERS

2019 ◽  
Vol 29 ◽  
pp. S798
Author(s):  
Till Andlauer ◽  
Thomas Mühleisen ◽  
Felix Hoffstaedter ◽  
Alexander Teumer ◽  
Anja Teuber ◽  
...  
Keyword(s):  
Mental Disorders ◽  
Genetic Factors ◽  
Factors Influencing ◽  
The Common

Mapping of genetic factors influencing the weight of cystic fibrosis knockout mice

2002 ◽  
Vol 13 (11) ◽  
pp. 614-618 ◽  
Author(s):  
Christina K. Haston ◽  
Mary Corey ◽  
Lap-Chee Tsui
Keyword(s):  
Cystic Fibrosis ◽  
Knockout Mice ◽  
Genetic Factors ◽  
Factors Influencing

scholarly journals Genetic factors influencing bone mineral content in a black South African population

2013 ◽  
Vol 31 (6) ◽  
pp. 708-716 ◽  
Author(s):  
Andrew May ◽  
John M. Pettifor ◽  
Shane A. Norris ◽  
Michèle Ramsay ◽  
Zané Lombard
Keyword(s):  
Bone Mineral Content ◽  
South African ◽  
Bone Mineral ◽  
Mineral Content ◽  
Genetic Factors ◽  
African Population ◽  
South African Population ◽  
Black South African ◽  
Factors Influencing

Genetic Factors Influencing High Oleic Acid Content in Spanish Market‐Type Peanut Cultivars

Crop Science ◽  
2001 ◽  
Vol 41 (1) ◽  
pp. 51-56 ◽  
Author(s):  
Yolanda López ◽  
Olin D. Smith ◽  
Scott A. Senseman ◽  
William L. Rooney
Keyword(s):  
Oleic Acid ◽  
Acid Content ◽  
Genetic Factors ◽  
Oleic Acid Content ◽  
High Oleic Acid ◽  
High Oleic ◽  
Factors Influencing ◽  
High Oleic Acid Content ◽  
Peanut Cultivars

O55. The Genetic Factors Influencing Externalizing Psychopathology Overlap With Those Influencing Neurocognition and Show Developmental Variation

2019 ◽  
Vol 85 (10) ◽  
pp. S128
Author(s):  
Josephine Mollon ◽  
Emma Knowles ◽  
Samuel Mathais ◽  
Amanda Rodrigue ◽  
Marinka Koenis ◽  
...  
Keyword(s):  
Genetic Factors ◽  
Externalizing Psychopathology ◽  
Developmental Variation ◽  
Factors Influencing
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