Results 271 to 280 of about 15,069,800 (313)
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Jasmonates in flower and seed development
Biochimie, 2013Jasmonates are ubiquitously occurring lipid-derived signaling compounds active in plant development and plant responses to biotic and abiotic stresses. Upon environmental stimuli jasmonates are formed and accumulate transiently. During flower and seed development, jasmonic acid (JA) and a remarkable number of different metabolites accumulate organ- and
Claus, Wasternack +3 more
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Mitochondrial regulation of flower development
Mitochondrion, 2008Flower development in plants depends not only on a set of nuclear genes but also on the coordinate action of the mitochondrion. Certain mitochondrial genomes in combination with certain nuclear genomes lead to the expression of cytoplasmic male-sterility (CMS).
Jenny, Carlsson +4 more
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Molecular evolution of flower development
Trends in Ecology & Evolution, 2000Flowers, as reproductive structures of the most successful group of land plants, have been a central focus of study for both evolutionists and ecologists. Recent advances in unravelling the genetics of flower development have provided insight into the evolution of floral structures among angiosperms.
, Lawton-Rauh +2 more
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The blooming of grass flower development
Current Opinion in Plant Biology, 1998The past half decade has provided a wealth of information concerning the molecular and genetic control of floral organ and meristem identity in dicotyledonous plants. Comparatively little is understood about these processes in grass species in spite of the importance that these species play in human agriculture.
R J, Schmidt, B A, Ambrose
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Genetic control of flower development
Trends in Genetics, 1989Flowering plants are the most highly evolved and complex organisms within the plant kingdom. The flower consists of several distinct organ systems that are responsible for higher plant reproduction. Cells within specific floral organs differentiate into spores and gametes required by the plant to complete its life cycle.
G N, Drews, R B, Goldberg
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Historical Interpretations of Flower Induction and Flower Development
2007AbstractThe modern analysis of flowers and flowering rests on description and interpretation of plant form. Chief among these is Goethe's foliar theory, which proposes that all aerial plant organs are analogous to a single organ. The foliar theory has underpinned all work on flower development, including modern molecular genetic analyses, as well as ...
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Development of Flowering Plant Gametophytes
2010Plant reproduction occurs through the production of gametes by a haploid generation, the gametophyte. Flowering plants have highly reduced male and female gametophytes, called pollen grains and embryo sacs, respectively, consisting of only a few cells.
Hong, Ma, Venkatesan, Sundaresan
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POLLINATION REGULATION OF FLOWER DEVELOPMENT
Annual Review of Plant Physiology and Plant Molecular Biology, 1997▪ Abstract Pollination regulates a syndrome of developmental responses that contributes to successful sexual reproduction in higher plants. Pollination-regulated developmental events collectively prepare the flower for fertilization and embryogenesis while bringing about the loss of floral organs that have completed their function in pollen dispersal ...
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Molecular regulation of flower development
2019Over the past three decades, several hundred genes with important regulatory functions during reproductive development in angiosperms have been identified. While we do not yet know, in most cases, how these genes and their products act, fundamental insights into the molecular mechanisms underlying the formation of flowers have been obtained in recent ...
Bennett, Thomson, Frank, Wellmer
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Flower Development in the Asterid Lineage
2013A complete understanding of the genetic control of flower development requires a comparative approach, involving species from across the angiosperm lineage. Using the accessible model plant Arabidopsis thaliana many of the genetic pathways that control development of the reproductive growth phase have been delineated.
Barry, Causier, Brendan, Davies
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