Understand a plant's shoot system by learning the shoot system definition. Explore the interior structure along with the functions of the root and...
6.2 Structural Organization of Plants (Root and Shoot Systems) A whole plant is composed of two main organ systems: the shoot and the root. The shoot system is the aerial part, whereas the root system is the underground part. Each organ system is composed of various specialized organs. Stem...
“leafy” shoot. Multicellularrhizoidsanchor the gametophyte to the substrate. Thesporophyteplant develops from the tip of the fertile leafy shoot. After repeated cell divisions, the young sporophyte (embryo) transforms into a mature sporophyte consisting of foot, elongate seta, andcapsule. The ...
a time interval in which tree seedlings are reduced tocotyledonsplus almost one or two additional shoot units and a simpleroot systemconsisting of a poorly ramified main root (see for example the system witheucalyptsused byBurgess et al., 1996; orDuplessis et al., 2005). Another approach cons...
some viruses for their plant hosts, however, have been detailed by fresh information in recent years. According to one definition, viruses interact mutually with plant cellular systems, providing some abiotic stress protection for plants (González et al.2020). One of the early research in this ...
Growth form is mainly determined by woodiness and the direction and extent of growth, and any branching of the main shoot axis or axes. Categories: bamboo graminoid, climber, fern, herbaceous graminoid, herbaceous non-graminoid, herbaceous non-graminoid/shrub, succulent, shrub, shrub/tree, tree...
G. Organ specificity in the plant circadian system is explained by different light inputs to the shoot and root clocks. New Phytol. 212, 136–149 (2016). Article CAS Google Scholar James, A. B. et al. The circadian clock in Arabidopsis roots is a simplified slave version of the clock...
High-affinity potassium transporter (HKT) family members recover Na+from the xylem to reduce its transport or accumulation in the shoot. It has also been reported that HA promoted the activity of HKT1 transporters helpingArabidopsisto survive salt effects [111]. However, a large part of the mac...
Finally, these patterns of interaction themselves depend on the size and diversity of the available pool of plant species. In highly diverse communities, the effects of individual species may be masked by the variability among those effects, or by the overlapping nature of root and shoot systems....
[1]. The lateral organs produced from theSAMcan be simple leaves, dissected leaves that maintain organogenic capacity along their margins, or branches that reiterate the main shoot system. In the reproductive phase of development,inflorescencemeristems produce floral meristems, which produce floral ...