Results 91 to 100 of about 18,043,342 (270)
Plant Evolution: TALES of Development [PDF]
Cell, 2008 TALE homeodomain proteins regulate development in many eukaryotes. Now, Lee et al. (2008) report that two TALE homeodomain proteins control zygote development of the unicellular green alga Chlamydomonas. This implicates TALE gene loss and diversification in the evolution of new diploid body plans that appeared when land plants evolved from algal ...
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SPATIAL ARRANGEMENTS FOR SUPER-EARLY GENOTYPES FOR COMMON BEAN PRODUCTION
Colloquium Agrariae, 2017 The super-early genotypes (SEG) of common bean (Phaseolus vulgaris), developed by Embrapa Rice and Beans in Brazil, have a shorter life cycle (65-75 days) when compared with the full-season traditional cultivars (95-105 days).
Vitor Henrique Vaz Mondo +1 more
doaj
Maintaining epigenetic inheritance during DNA replication in plants
Frontiers in Plant Science, 2016 Biotic and abiotic stresses alter the pattern of gene expression in plants. Depending on the frequency and duration of stress events, the effects on the transcriptional state of genes are remembered temporally or transmitted to daughter cells and, in ...
Francisco eIglesias +2 more
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Ferns: the missing link in shoot evolution and development
Frontiers in Plant Science, 2015 Shoot development in land plants is a remarkably complex process that gives rise to an extreme diversity of forms. Our current understanding of shoot developmental mechanisms comes almost entirely from studies of angiosperms (flowering plants), the most ...
Andrew Robert George Plackett +2 more
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Decentralized Control of Stochastically Switched Linear System with Unreliable Communication [PDF]
arXiv, 2018 We consider a networked control system (NCS) consisting of two plants, a global plant and a local plant, and two controllers, a global controller and a local controller. The global (resp. local) plant follows discrete-time stochastically switched linear dynamics with a continuous global (resp. local) state and a discrete global (resp. local) mode.
arxiv
Roles for IBA-derived auxin in plant development.
Journal of Experimental Botany, 2018 The plant hormone auxin is a central regulator of plant growth and development. Because auxin plays critical roles in cell division and cell expansion, plants use a number of cellular mechanisms to regulate auxin levels and response.
E. M. Frick, L. Strader
semanticscholar +1 more source
Ethylene and the regulation of plant development [PDF]
BMC Biology, 2012 Often considered an 'aging' hormone due to its role in accelerating such developmental processes as ripening, senescence, and abscission, the plant hormone ethylene also regulates many aspects of growth and development throughout the life cycle of the plant.
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Growth analysis and yield of traditional, intermediate and modern upland rice cultivars
Pesquisa Agropecuária Tropical, 2012 The growth analysis allows the characterization and understanding of the upland rice cultivars development. This study aimed at characterizing, by using the growth analysis, the physiological components and agronomic performance, as well as the ...
Rita de Cassia Felix Alvarez +2 more
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