Results 11 to 20 of about 4,317,340 (331)
Lateral root formation and nutrients: nitrogen in the spotlight.
Plant Physiology, 2021 Lateral roots are important to forage for nutrients due to their ability to increase the uptake area of a root system. Hence, it comes as no surprise that lateral root formation is affected by nutrients or nutrient starvation, and as such contributes to ...
Pierre-Mathieu Pélissier +2 more
semanticscholar +2 more sources
Auxin-Regulated Lateral Root Organogenesis.
Cold Spring Harbor Perspectives in Biology, 2021 Plant fitness is largely dependent on the root, the underground organ, which, besides its anchoring function, supplies the plant body with water and all nutrients necessary for growth and development.
N. Cavallari +2 more
semanticscholar +3 more sources
TOP1α suppresses lateral root gravitropism in Arabidopsis
Plant Signaling & Behavior, 2022 Root gravitropism is important for anchorage and exploration of soil for water and nutrients. It affects root architecture, which is one of the elements that influence crop yield. The mechanism of primary root gravitropism has been widely studied, but it
Hao Zhang +7 more
doaj +2 more sources
Lateral root emergence: a difficult birth. [PDF]
Journal of Experimental Botany, 2009 International audienceLateral root initiation takes place deep within the parental root, requiring new primordia to break through the overlying tissues before they emerge into the soil. Lateral root emergence has been well described at the cellular level
Bennett, Malcolm J +2 more
core +3 more sources
Lateral Root Primordium Morphogenesis in Angiosperms [PDF]
Frontiers in Plant Science, 2019 Morphogenetic processes are the basis of new organ formation. Lateral roots (LRs) are the building blocks of the root system. After LR initiation and before LR emergence, a new lateral root primordium (LRP) forms. During this period, the organization and
H. H. Torres-Martínez +3 more
semanticscholar +4 more sources
Dynamic control of lateral root positioning
Current Opinion in Plant Biology, 2017 In dicot root systems, lateral roots are in general regularly spaced along the longitudinal axis of the primary root to facilitate water and nutrient uptake.
Xuan, Wei +2 more
core +3 more sources
Genetic regulation of lateral root development
Plant Signaling & Behavior, 2023 Lateral roots (LRs) are an important part of plant root systems. In dicots, for example, after plants adapted from aquatic to terrestrial environments, filamentous pseudorhizae evolved to allow nutrient absorption. A typical plant root system comprises a
Ying Zhang +7 more
doaj +3 more sources
Arabidopsis lateral root development : an emerging story
Trends in Plant Science, 2009 Lateral root formation is a major determinant of root systems architecture. The degree of root branching impacts the efficiency of water uptake, acquisition of nutrients and anchorage by plants. Understanding the regulation of lateral root development is
Bennett, Malcolm J +23 more
core +6 more sources
Lateral root formation is the key process by which plants explore the soil for water and nutrients. In this chapter, we focus on our understanding of this process, which is based mainly on studies of the model plant Arabidopsis thaliana (Arabidopsis) in ...
Xu, Ke +2 more
core +2 more sources
Nitrate regulation of lateral root and root hair development in plants [PDF]
Journal of Experimental Botany, 2019 Nitrogen (N) is one of the most important macronutrients for plant growth and development. However, the concentration and distribution of N varies in soil due to a variety of environmental factors.
Bo-Han Liu +4 more
semanticscholar +3 more sources