Plant and SoilMagalhães T, Seifert T (2015) Below- and aboveground architecture of Androstachys johnsonii Prain: topological analysis of the root and shoot systems. Plant Soil. : 10.1007/s11104-015-2527-0Magalhaes T, Seifert T (2015) Below- and aboveground architecture of Andro...
rootshootdecompressorquicktimeuncompressedendodermis Theplantisdividedintotwoprimaryorgansystems-rootandshoot 2.Howdoyoutellifstructureispartoftherootorshoot? Rootsystemvs.ShootSystem PlantAnatomyCD Rootsystemorganization 1.Twoprimaryrootsystemtypes: a.taproot-singleprimaryrootdominatesoverbranchroots b.fibroussystem...
Seedlings of 48 genotypes of barley were grown in a glasshouse in different rooting media to determine the possible range of variation in root and shoot systems. Plants grown in nutrient solution produced shoots which were larger than those grown in sand and perlite, but in sand and perlite alm...
Square metal tubes, forced into the soil after emergence, enclosed shoots and developing root systems of six to eight plants. Tubes were extracted at beginning and mid-tillering, jointing, and anthesis. Roots were washed, separated, and identified. Length, condition, order of branching, and ...
Throughout the lifespan of a plant, which in some cases can last more than one thousand years, the stem cell niches in the root and shoot apical meristems provide cells for the formation of complete root and shoot systems, respectively. Both niches are superficially different and it has rema...
Successful shoot and root induction were obtained from shoot apices of two cotton ( Gossypium hirsutum L.) genotypes, Nazilli 84S and ukurova 1518, which are widely planted in Turkey. Plant tissue culture systems were established on Murashige and Skoog (MS) medium supplemented with various plant...
In two organically cultivated field trials, located in Germany and Greece, effects of reduced primary tillage systems on root and shoot growth of cereals were investigated. The field trial in Rommersheim near Mainz, Germany, was established in 1994. A similar experiment was established in 1995 lo...
N inputs significantly altered above- and below-ground standing crop, production, and LAI; however, N impacts varied over time. For chaparral, N inputs initially increased root production but suppressed shoot production; however, over time biomass partitioning reversed and plants exposed to N had ...
shoot and roots. We also used qPCR to validate the activity of some genes selected from the microarray analysis in a dose-dependent magnetic field experiment. We found that the GMF regulated genes in both shoot and roots, suggesting that both organs can sense the GMF. However, 49% of the ...
Surprisingly, only a few promoters have been directly tested for their ability to control gene expression exclusively in root or shoot tissues36,37,38,39. Establishing synthetic gene circuits that limit gene expression to above or below ground organ systems will be necessary to implement this ...