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Genome-Wide Association Study of Plant and Ear Height in Maize
Tropical Plant Biology, 2020Both plant height (PH) and ear height (EH) are key agronomic traits in maize that are associated with plant lodging resistance and population density. To explore the genetic basis for PH and EH in maize, we conducted a genome-wide association study (GWAS) based upon 1.49 × 106 single nucleotide polymorphisms (SNPs) identified following the sequencing ...
Piwu Wang
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Cytonuclear epistatic quantitative trait locus mapping for plant height and ear height in maize
Molecular Breeding, 2012Plant height (PH) and ear height (EH) are important traits in maize (Zea mays L.) breeding. Previous research has indicated that these traits are influenced by quantitative trait loci (QTL). However, previous studies attempting to identify the genetic bases of PH and EH have ignored the possibility that cytoplasmic effects and cytonuclear interactions ...
Zaixiang Tang +7 more
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Automated Corn Ear Height Prediction Using Video-Based Deep Learning
2020 IEEE International Conference on Big Data (Big Data), 2020In corn breeding, hand-measurement of ear height is a labor-intensive process, thus limiting scalability. Here we show that it is feasible to automate estimation of the average ear height of a row of corn in experimental fields used for corn breeding. For this purpose we use point pattern analysis on predicted shank-node locations extracted from video ...
George Mohler
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Quantitative trait loci analysis of plant height and ear height in maize (Zea mays L.)
Russian Journal of Genetics, 2006Genetic map containing 103 microsatellite loci obtained on 200 F2 plants derived from the cross R15 × 478 was used for quantitative trait loci (QTL) mapping in maize. QTLs were characterized in a population of 200 F2:4 lines, derived from selfing the F2 plants, and were evaluated with two replications in two environments.
Z. M. Zhang +4 more
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Relationship between cultivar height and severity of Fusarium ear blight in wheat [PDF]
Plant Pathology, 1999 A significant negative relationship between tiller height and resistance to Fusarium ear blight (FEB), following inoculation, was observed in 17 cultivars of winter wheat in the 1995/96 growing season. Tall cultivars such as Kraka and Spark showed fewer symptoms of FEB (6 and 4%) than the shorter cultivars Brigadier and Virtue (35 ...
null Hilton +3 more
exaly +2 more sources
Selection for Grain Yield following Selection for Ear Height in Maize
Crop Science, 1993Recurrent selection improves population performance by increasing the frequency of favorable alleles. In maize (Zea mays L.), the higher frequency of favorable alleles in a population is expected to result in improved performance of inbred lines and hybrids derived from the population.
Janet C. Burgess, D. R. West
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International Journal of Medical and Oral Research, 2021
Background: Accurate measurement of Vertical Dimension of Occlusion is a very important step for the success of any prosthesis. It maintains the vertical height of the face and overall esthetic appearance of the patient. Various methods have been postulated to determine Vertical Dimension measurements, but no method is more ...
Lekhika Ashok Dhoot +2 more
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Background: Accurate measurement of Vertical Dimension of Occlusion is a very important step for the success of any prosthesis. It maintains the vertical height of the face and overall esthetic appearance of the patient. Various methods have been postulated to determine Vertical Dimension measurements, but no method is more ...
Lekhika Ashok Dhoot +2 more
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Study of the Relationship between a Person's Stature and the Height of an Ear Imprint from the Floor
Medicine, Science and the Law, 2005Occasionally ear prints are found at crime scenes. The height of the ear imprint may provide the police with information regarding the stature of the perpetrator and may therefore help to narrow down the number of suspects. The research provides calculations for the determination of stature from the height of the tragus imprint found at crime scenes ...
C, van der Lugt +2 more
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