Inflorescence Identity Gene Alleles Are Poor Predictors of Inflorescence Type in Broccoli and Cauliflower
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چکیده
منابع مشابه
The structure and biosynthesis of phosphatidyl inositol in cauliflower inflorescence.
Phosphatidyl inositol has been isolated from cauliflower inflorescence and soybean. Analysis of the fatty acid distribution showed that unsaturated fatty acids were preferred at position 2, and that saturated fatty acids were preferred at position 1.Mitochondrial preparations from cauliflower inflorescence were capable of synthesizing phosphatidyl inositol from myo-inositol and cytidine diphosp...
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Inflorescence morphology is incredibly diverse. This diversity of form has been a fruitful source of inquiry for plant morphologists for more than a century. Work in the grasses (Poaceae), the tomato family (Solanaceae), and Arabidopsis thaliana (Brassicaceae) has led to a richer understanding of the molecular genetics underlying this diversity. The character of individual meristems, a combinat...
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The architecture of inflorescences shows extensive diversity in both branching frequency and flower number, which eventually, determines agricultural productivity. In this study, F₂ (second filial) populations derived from a cross between Solanum lycopersicum 10AS111A (highly-branched inflorescence) and the S. pimpinellifolium PI124039 (inflorescence having a single branch) were used to deciphe...
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A major aspect of postembryonic plant development is the formation of secondary axes of growth: vegetative branches, inflorescence branches, or flowers. The first step in side-shoot development is the establishment of lateral meristems in the axils of leaves. GRAS-, MYB-, and bHLH-type transcription factors act as key regulators of early steps in this process. The REVOLUTA subfamily of HD-ZIP t...
متن کاملThe indeterminate floral apex1 gene regulates meristem determinacy and identity in the maize inflorescence.
Meristems may be determinate or indeterminate. In maize, the indeterminate inflorescence meristem produces three types of determinate meristems: spikelet pair, spikelet and floral meristems. These meristems are defined by their position and their products. We have discovered a gene in maize, indeterminate floral apex1 (ifa1) that regulates meristem determinacy. The defect found in ifa1 mutants ...
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ژورنال
عنوان ژورنال: Journal of the American Society for Horticultural Science
سال: 2006
ISSN: 0003-1062,2327-9788
DOI: 10.21273/jashs.131.5.667