Size and Activity of Shoot Apical Meristems as Determinants of Floret Number in Rice Panicles
نویسندگان
چکیده
منابع مشابه
the stady and analysis of rice agroclimatology in lenjan
the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...
15 صفحه اولInitiation of shoot apical meristem in rice
In flowering plants, the fundamental body plan is constructed during embryogenesis. The fertilized egg first sets up apicalbasal, radial and dorsal-ventral axes, which are later partitioned to differentiate region-specific organs. The shoot and root apical meristems arise as terminal elements of apical-basal axes. The establishment of shoot apical meristem (SAM) during embryogenesis is a key ev...
متن کاملMeristems in the Movies: Live Imaging as a Tool for Decoding Intercellular Signaling in Shoot Apical Meristems
The shoot apical meristem (SAM) is the source of all postembryonic aerial organs in plants. Because of their central importance in plant development, SAMs have been studied for more than 100 years and have also become a major focus of molecular genetic studies. These studies indicate that signaling between cells is important in the maintenance of SAM size and structure and for the positioning a...
متن کاملMeristems in the movies: live imaging as a tool for decoding intercellular signaling in shoot apical meristems.
The shoot apical meristem (SAM) is the source of all postembryonic aerial organs in plants. Because of their central importance in plant development, SAMs have been studied for more than 100 years and have also become a major focus of molecular genetic studies. These studies indicate that signaling between cells is important in the maintenance of SAM size and structure and for the positioning a...
متن کاملcomparison of catalytic activity of heteropoly compounds in the synthesis of bis(indolyl)alkanes.
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
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ژورنال
عنوان ژورنال: Plant Production Science
سال: 2005
ISSN: 1343-943X,1349-1008
DOI: 10.1626/pps.8.51