Results 41 to 50 of about 401,550 (291)

Rice auxin influx carrier OsAUX1 facilitates root hair elongation in response to low external phosphate [PDF]

, 2018
Root traits such as root angle and hair length influence resource acquisition particularly for immobile nutrients like phosphorus (P). Here, we attempted to modify root angle in rice by disrupting the OsAUX1 auxin influx transporter gene in an effort to ...
Bennett, Malcolm J., Bhosale, Rahul, Bureau, Charlotte, Dievart, Anne, Dupuy, Lionel, Giri, Jitender, Guiderdoni, Emmanuel, Hawkesford, Malcolm, Hodgman, Charlie T., Huang, Guoqiang, Larrieu, Antoine, Liang, Wanqi, Ljung, Karin, Lynch, Jonathan, Mairhofer, Stefan, Mooney, Sacha J., Pandey, Bipin K., Parker, Helen, Peret, Benjamin, Perin, Christophe, Price, Adam, Pridmore, Tony, Rose, Terry, Sturrock, Craig J., Swarup, Ranjan, White, Philip, Wissuwa, Matthias, Yang, Jing, Zappala, Susan, Zhang, Dabing   +29 more
core   +8 more sources

Root Hair-Specific EXPANSIN A7 Is Required for Root Hair Elongation in Arabidopsis [PDF]

Molecules and Cells, 2011
Expansins are non-hydrolytic cell wall-loosening proteins that are involved in the cell wall modifications that underlie many plant developmental processes. Root hair growth requires the accumulation of cell wall materials and dynamic cell wall modification at the tip region.
Changfa, Lin, Hee-Seung, Choi, Hyung-Taeg, Cho   +2 more
openaire   +2 more sources

Genetic and Molecular Analysis of Root Hair Development in Arabis alpina

Frontiers in Plant Science, 2021
Root hair formation in Arabidopsis thaliana is a well-established model system for epidermal patterning and morphogenesis in plants. Over the last decades, many underlying regulatory genes and well-established networks have been identified by thorough ...
Mona Mapar, Divykriti Chopra, Lisa Stephan, Andrea Schrader, Hequan Sun, Korbinian Schneeberger, Maria Albani, Maria Albani, George Coupland, Martin Hülskamp   +9 more
doaj   +1 more source

3D Numerical Simulation of Hair Formation Process Using a Particle Model [PDF]

, 2015
Hair is very important in determining human appearance. Although there are numerous observed data and experimental recordings for hair, a detailed mechanism of hair formation has not yet been elucidated.
Matsuoka Shogo, Morisaki Naoko, Nagayama Katsuya, Taguchi Hiroyuki   +3 more
core   +2 more sources

Response of root and root hair phenotypes of cotton seedlings under high temperature revealed with RhizoPot

Frontiers in Plant Science, 2022
Driven by the increase in its frequency and duration, high temperature weather is increasingly seriously affecting crop development. High temperature inhibits the leaf development, flowering, and pollination of cotton, but its effects on the roots and ...
Cong Fan, Mingyu Hou, Peng Si, Hongchun Sun, Ke Zhang, Zhiying Bai, Guiyan Wang, Cundong Li, Liantao Liu, Yongjiang Zhang   +9 more
doaj   +1 more source

The effect of root hairs on root water uptake is determined by root–soil contact and root hair shrinkage

New Phytologist, 2023
Summary The effect of root hairs on water uptake remains controversial. In particular, the key root hair and soil parameters that determine their importance have been elusive. We grew maize plants (Zea mays) in microcosms and scanned them using synchrotron‐based X‐ray computed microtomography.
Patrick Duddek, Mutez Ali Ahmed, Mathieu Javaux, Jan Vanderborght, Goran Lovric, Andrew King, Andrea Carminati   +6 more
openaire   +6 more sources

Modulation of tomato root architecture and root hair traitsby Pseudomonas brassicacearum and Variovorax paradoxus containing 1-aminocyclopropane-1-carboxylate deaminase

Biologia Plantarum, 2022
By decreasing root 1-aminocyclopropane-1-carboxylate (ACC) content and plant ethylene production, the microbial enzyme ACC deaminase is a widespread beneficial trait of plant growth-promoting rhizobacteria (PGPR), ameliorating ethylene-mediated root ...
A.A. BELIMOV, P.S. ULIANICH, D.S. SYROVA, A.I. SHAPOSHNIKOV, V.I. SAFRONOVA, I.C. DODD   +5 more
doaj   +1 more source

Increased root hair density by loss of WRKY6 in Arabidopsis thaliana [PDF]

PeerJ, 2017
Root hairs are unicellular elongations of certain rhizodermal cells that improve the uptake of sparingly soluble and immobile soil nutrients. Among different Arabidopsis thaliana genotypes, root hair density, length and the local acclimation to low ...
Markus G. Stetter, Martin Benz, Uwe Ludewig   +2 more
doaj   +2 more sources

Abscisic Acid Mediates Drought-Enhanced Rhizosheath Formation in Tomato

Frontiers in Plant Science, 2021
The rhizosheath, commonly defined as soil adhering to the root surface, may confer drought tolerance in various crop species by enhancing access to water and nutrients under drying stress conditions.
Joseph K. Karanja, Mehtab Muhammad Aslam, Zhang Qian, Richard Yankey, Ian C. Dodd, Xu Weifeng   +5 more
doaj   +1 more source

Pigment Intensity in Dogs is Associated with a Copy Number Variant Upstream of KITLG. [PDF]

, 2020
Dogs exhibit a wide variety of coat color types, and many genes have been identified that control pigment production, appearance, and distribution. Some breeds, such as the Nova Scotia Duck Tolling Retriever (NSDTR), exhibit variation in pheomelanin ...
Affolter, Verena, Bannasch, Danika, Grahn, Robert, Kallenberg, Angelica, Rebhun, Robert, Weich, Kalie, York, Daniel   +6 more
core   +2 more sources