Results 1 to 10 of about 25,838,633 (219)

Root and Root Canal Morphology Classification Systems [PDF]

open access: yesInternational Journal of Dentistry, 2021
Introduction. While there are many root morphology classification systems with their own distinct advantages, there are many shortcomings that come along with each system. Objectives.
Mohmed Isaqali Karobari   +6 more
doaj   +4 more sources

Root Systems Biology [PDF]

open access: yesFrontiers in Plant Science, 2014
The understanding of biological complexity has been greatly facilitated by cross-disciplinary, holistic approaches that allow insights into the function and regulation of biological processes that cannot be captured by dissecting them into their individual components. In addition, the development of novel tools has dramatically increased our ability to
Wolfgang eSchmidt
doaj   +7 more sources

Wheat root systems as a breeding target for climate resilience. [PDF]

open access: yesTheor Appl Genet, 2021
In the coming decades, larger genetic gains in yield will be necessary to meet projected demand, and this must be achieved despite the destabilizing impacts of climate change on crop production.
Ober ES   +20 more
europepmc   +2 more sources

The Plasticity of Root Systems in Response to External Phosphate. [PDF]

open access: yesInt J Mol Sci, 2020
Phosphate is an essential macro-element for plant growth accumulated in the topsoil. The improvement of phosphate uptake efficiency via manually manipulating root system architecture is of vital agronomic importance.
Huang G, Zhang D.
europepmc   +2 more sources

Phenotypic variability in bread wheat root systems at the early vegetative stage. [PDF]

open access: yesBMC Plant Biol, 2020
Background Understanding root system morphology in bread wheat is critical for identifying root traits to breed cultivars with improved resource uptake and better adaptation to adverse environments.
Chen Y   +3 more
europepmc   +2 more sources

Soil compaction and the architectural plasticity of root systems. [PDF]

open access: yesJ Exp Bot, 2019
We present examples of root plasticity in response to soil compaction and discuss their role in plant performance. Subsequently, we propose a plastic ideotype for soil compaction tolerance.
Correa J   +3 more
europepmc   +2 more sources

A sterile hydroponic system for characterising root exudates from specific root types and whole-root systems of large crop plants. [PDF]

open access: yesPlant Methods, 2018
Plant roots release a variety of organic compounds into the soil which alter the physical, chemical and biological properties of the rhizosphere. Root exudates are technically challenging to measure in soil because roots are difficult to access and ...
Kawasaki A   +8 more
europepmc   +2 more sources

Spatio-Temporal Variation in Water Uptake in Seminal and Nodal Root Systems of Barley Plants Grown in Soil [PDF]

open access: yesFrontiers in Plant Science, 2020
The spatial and temporal dynamics of root water uptake in nodal and seminal roots are poorly understood, especially in relation to root system development and aging.
Hannah M. Schneider   +6 more
doaj   +2 more sources

Arabidopsis: an adequate model for dicot root systems? [PDF]

open access: yesFrontiers in Plant Science, 2016
The Arabidopsis root system is frequently considered to have only three classes of root: primary, lateral, and adventitious. Research with other plant species has suggested up to 8 different developmental/functional classes of root for a given plant ...
Richard W Zobel
doaj   +2 more sources

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