Results 11 to 20 of about 256,386 (308)

Root isoprene formation alters lateral root development [PDF]

Plant, Cell & Environment, 2020
AbstractIsoprene is a C5 volatile organic compound, which can protect aboveground plant tissue from abiotic stress such as short‐term high temperatures and accumulation of reactive oxygen species (ROS). Here, we uncover new roles for isoprene in the plant belowground tissues. By analysing Populus x canescens isoprene synthase (PcISPS) promoter reporter
Maja Miloradovic van Doorn, Juliane Merl‐Pham, Andrea Ghirardo, Siegfried Fink, Andrea Polle, Jörg‐Peter Schnitzler, Maaria Rosenkranz   +6 more
openaire   +5 more sources

Arabidopsis lectin EULS3 is involved in ABA signaling in roots [PDF]

, 2020
The Arabidopsis thaliana lectin ArathEULS3 is upregulated in particular stress conditions and upon abscisic acid (ABA) treatment. ABA is a plant hormone important for plant growth and stress responses.
Beeckman, Tom, Dubiel, Malgorzata, Smagghe, Guy, Van Damme, Els   +3 more
core   +1 more source

The Role of IAA in Regulating Root Architecture of Sweetpotato (Ipomoea batatas [L.] Lam) in Response to Potassium Deficiency Stress

Plants, 2023
Plants can adapt to the spatial heterogeneity of soil nutrients by changing the morphology and architecture of the root system. Here, we explored the role of auxin in the response of sweetpotato roots to potassium (K+) deficiency stress.
Ming Liu, Qiangqiang Zhang, Rong Jin, Peng Zhao, Xiaoya Zhu, Jing Wang, Yongchao Yu, Zhonghou Tang   +7 more
doaj   +1 more source

Ectopic expression of GmNF-YA8 in Arabidopsis delays flowering via modulating the expression of gibberellic acid biosynthesis- and flowering-related genes and promotes lateral root emergence in low phosphorus conditions

Frontiers in Plant Science, 2022
NUCLEAR FACTOR Y subunit alpha (NF-YA), together with NF-YB and NF-YC, regulates plant growth and development, as well as plant responses to biotic and abiotic stresses.
Siyan Ou, Siyan Ou, Siyan Ou, Zhihao Xu, Zhihao Xu, Zhihao Xu, Cuishan Mai, Cuishan Mai, Cuishan Mai, Bodi Li, Bodi Li, Bodi Li, Jinxiang Wang, Jinxiang Wang, Jinxiang Wang   +14 more
doaj   +1 more source

Response of in situ root phenotypes to potassium stress in cotton [PDF]

PeerJ, 2023
Potassium plays a significant role in the basic functions of plant growth and development. Potassium uptake is closely associated with morphological characteristics of the roots.
Heyang Tian, Hongchun Sun, Lingxiao Zhu, Ke Zhang, Yongjiang Zhang, Haina Zhang, Jijie Zhu, Xiaoqing Liu, Zhiying Bai, Anchang Li, Liwen Tian, Liantao Liu, Cundong Li   +12 more
doaj   +2 more sources

Nitrogen forms affect root structure and water uptake in the hybrid poplar [PDF]

, 2011
The study analyses the effects of two different forms of nitrogen fertilisation (nitrate and ammonium) on root structure and water uptake of two hybrid poplar (Populus maximowiczii x P. balsamifera) clones in a field experiment.
A Clemensson-Lindell, A Hodge, A Karacic, AH Fitter, AH Fitter, B Huang, C Glynn, CC Kern, Christian Messier, D Guo, DA Rose, DI Dickmann, DM Eissenstat, DM Eissenstat, E Salas, F Ripullone, Frank Berninger, GA Bauer, GB West, H Coners, H Ozier-Lafontaine, H Poorter, HP Harvey, HP Harvey, J Lopez-Bucio, J Lynch, JA Parkinson, JEK Cooke, JS King, JS King, KS Pregitzer, KS Pregitzer, KS Pregitzer, L Coll, Lluís Coll, M Noordwijk van, MD Coleman, P Armengaud, R Driesche Van den, R Fujimaki, RMA Block, S Delagrange, Susy Domenicano, T Ericsson, T Sakuratani, TJ Albaugh, WTM Woolfolk, X Min   +47 more
core   +2 more sources

Lateral Root and Nodule Transcriptomes of Soybean

Data, 2019
Symbiotic legume nodules and lateral roots arise away from the root meristem via dedifferentiation events. While these organs share some morphological and developmental similarities, whether legume nodules are modified lateral roots is an open question ...
Sajag Adhikari, Suresh Damodaran, Senthil Subramanian   +2 more
doaj   +1 more source

Transcriptional regulation of PIN genes by FOUR LIPS and MYB88 during Arabidopsis root gravitropism [PDF]

, 2015
PIN proteins are auxin export carriers that direct intercellular auxin flow and in turn regulate many aspects of plant growth and development including responses to environmental changes.
Beeckman, Tom, Friml, Jiri, Grotewold, Erich, Le, Jie, Morita, Miyo Terao, Sack, Fred, Tasaka, Masao, Vanneste, Steffen, Wang, Hong-Zhe, Xie, Zi Dian, Yang, Ke-Zhen, Zhu, Ling-Ling, Zou, Jun-Jie   +12 more
core   +4 more sources

Stable expression of aquaporins and hypoxia-responsive genes in adventitious roots are linked to maintaining hydraulic conductance in tobacco (Nicotiana tabacum) exposed to root hypoxia.

PLoS ONE, 2019
Formation of adventitious roots in plants is a common response to hypoxia caused by flooding. In tobacco, after one week of root hypoxia treatment, plants produced twice as many adventitious roots as the aerated plants, but their maximum length was ...
Xiangfeng Tan, Janusz J Zwiazek
doaj   +1 more source

Validation and refinement of allometric equations for roots of northern hardwoods [PDF]

, 2007
The allometric equations developed by Whittaker et al. (1974. Ecol. Monogr. 44: 233–252), at the Hubbard Brook Experimental Forest have been used to estimate biomass and productivity in northern hardwood forest systems for over three decades.
Hamburg, Steven P., Vadeboncoeur, Matthew A., Yanai, Ruth D.   +2 more
core   +3 more sources