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In JoVE (1)
- Domates Analyzer: İki boyutlu Objects Doğru ve detaylı Morfolojik ve Kolorimetrik Veri Toplama Faydalı Yazılım Uygulaması
Other Publications (1)
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Articles by Jennifer B. Moyseenko in JoVE
Domates Analyzer: İki boyutlu Objects Doğru ve detaylı Morfolojik ve Kolorimetrik Veri Toplama Faydalı Yazılım Uygulaması
Gustavo R. Rodríguez, Jennifer B. Moyseenko, Matthew D. Robbins, Nancy Huarachi Morejón, David M. Francis, Esther van der Knaap
Department of Horticulture and Crop Science, The Ohio State University
Domates Analyzer (TA), tekrarlanabilir ve doğru bir şekilde, iki boyutlu şekiller ve renk niteliklerini rakamlarla. Domates meyve, yüksek kaliteli dijitalleşen resimler, morfolojik ve renk analizleri bu yazılım aracılığıyla üretilen verileri kullanarak bu görüntüleri ve çeşitli uygulamalar elde etmek için bir adım-adım yordamı açıklanmıştır.
Other articles by Jennifer B. Moyseenko on PubMed
Morphological Variation in Tomato: a Comprehensive Study of Quantitative Trait Loci Controlling Fruit Shape and Development
Journal of Experimental Botany. 2007 | Pubmed ID: 17283371
Variation in fruit morphology is a prevalent characteristic among cultivated tomato. The genetic and developmental mechanisms underlying similarities and differences in shape between the fruit of two elongated tomato varieties were investigated. Fruit from two F2 populations constructed from either Solanum lycopersicum cv. Howard German or cv. Banana Legs crossed with S. pimpinellifolium accession LA1589, and one BC1 population constructed with S. lycopersicum Howard German as the recurrent parent, were analysed for shape by using a new software program Tomato Analyzer. Quantitative trait loci (QTLs) controlling 15 individual shape attributes were mapped by both single and multitrait composite interval mapping in each population. In addition, principal components analysis and canonical discriminant analysis were conducted on these shape attributes to determine the greatest sources of variation among and between the populations. Individual principal components and canonical variates were subjected to QTL analysis to map regions of the genome influencing fruit shape in the cultivars. Common and unique regions, as well as previously known and novel QTLs, underlying fruit morphology in tomato were identified. Four major loci were found to control multiple fruit shape traits, principal components, and canonical variates in the populations. In addition, QTLs associated with the principal components better revealed regions of the genome that varied among populations than did the QTL associated with canonical variates. The QTL identified can be compared across additional populations of tomato and other fruit-bearing crop species.