Local regulation of auxin transport in root‐apex transition zone mediates aluminium‐induced Arabidopsis root growth inhibition

2021 ◽  
Author(s):  
Cuiling Li ◽  
Guangchao Liu ◽  
Xiaoyu Geng ◽  
Chunmei He ◽  
Taiyong Quan ◽  
...  
Keyword(s):  
Root Growth ◽  
Growth Inhibition ◽  
Transition Zone ◽  
Auxin Transport ◽  
Root Apex ◽  
Root Growth Inhibition ◽  
Arabidopsis Root ◽  
Local Regulation

scholarly journals Trans-Repression of Gene Activity Upstream of T-DNA Tagged RLK902 Links Arabidopsis Root Growth Inhibition and Downy Mildew Resistance

PLoS ONE ◽  
2011 ◽  
Vol 6 (4) ◽  
pp. e19028 ◽  
Author(s):  
Colette A. ten Hove ◽  
Mark de Jong ◽  
Dmitry Lapin ◽  
Annemiek Andel ◽  
Gabino F. Sanchez-Perez ◽  
...  
Keyword(s):  
Root Growth ◽  
Growth Inhibition ◽  
Downy Mildew ◽  
Gene Activity ◽  
Root Growth Inhibition ◽  
Downy Mildew Resistance ◽  
Arabidopsis Root ◽  
Mildew Resistance

scholarly journals STO and GA negatively regulate UV-B-induced Arabidopsis root growth inhibition

2019 ◽  
Vol 14 (12) ◽  
pp. 1675471 ◽  
Author(s):  
Guizhen Lyu ◽  
Dongbing Li ◽  
Shaoshan Li ◽  
Hongpeng Hu
Keyword(s):  
Root Growth ◽  
Growth Inhibition ◽  
Root Growth Inhibition ◽  
Arabidopsis Root

Long-distance blue light signalling regulates phosphate deficiency-induced primary root growth inhibition

2021 ◽  
Author(s):  
Yi-Qun Gao ◽  
Ling-Hua Bu ◽  
Mei-Ling Han ◽  
Ya-Ling Wang ◽  
Zong-Yun Li ◽  
...  
Keyword(s):  
Root Growth ◽  
Growth Inhibition ◽  
Blue Light ◽  
Primary Root ◽  
Phosphate Deficiency ◽  
Root Growth Inhibition ◽  
Long Distance ◽  
Light Signalling ◽  
Primary Root Growth

scholarly journals Phyto-toxic Influence of an Atrazine-based Selective Herbicide – Arda-force® on Onions (Allium cepa L)

2020 ◽  
pp. 40-46
Author(s):  
Doris Fovwe Ogeleka ◽  
Esther Obasi
Keyword(s):  
Root Growth ◽  
Growth Inhibition ◽  
Allium Cepa ◽  
Environmental Protection Agency ◽  
Toxic Effects ◽  
Root Growth Inhibition ◽  
Allium Cepa L ◽  
Test Concentration ◽  
Maximum Root ◽  
Selective Herbicide

Introduction: The constant impact on the environment occasioned by pollution, indiscriminate application of agricultural chemicals, security challenges and crisis in the Niger Delta ecological area of Nigeria has caused severe damage to plants, soil organisms and humans. Aim and Methodology: In this research, onions (Allium cepa L) was exposed to varying concentrations of an atrazine-based selective herbicide Arda-force® to estimate the phyto-toxic effects on the plant species using the Organization for Economic Co-operation and Development, (OECD) protocol #208. Results: The mean effective concentration (EC50) using root growth inhibition produced indications of phyto-toxicity to the exposed species at a concentration of 0.55 ± 0.06 mg/L. Similarly, the maximum root growth inhibition efficiency relative to the control was 65% as recorded in the highest test concentration of 1.25 mg/L. Discussion: The study indicated that constant application / indiscriminate use of the herbicide Arda-force® could cause deleterious influence on these plant and vegetable species, daily consumed by humans as a rich source of anti-oxidants. Conclusion: This study concluded that atrazine-based herbicide Arda-force® used in this assessment resulted in phyto-toxic effects to Allium cepa L. At the exposed concentrations of the herbicide to non-target specie – Allium cepa L. that are integral parts of the ecosystems, the ‘‘harmless’’ status of atrazine acclaimed by the United State Environmental Protection Agency (USEPA) is still very much in doubt.

Interplay between 1-aminocyclopropane-1-carboxylic acid, γ-aminobutyrate and D-glucose in the regulation of high nitrate-induced root growth inhibition in maize

Plant Science ◽  
2020 ◽  
Vol 293 ◽  
pp. 110418
Author(s):  
Iñigo Saiz-Fernández ◽  
Maite Lacuesta ◽  
Usue Pérez-López ◽  
M. Carmen Sampedro ◽  
Ramon J. Barrio ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Root Growth ◽  
Growth Inhibition ◽  
Root Growth Inhibition

scholarly journals Identification of Genes Involved in Root Growth Inhibition Under Lead Stress by Transcriptome Profiling in Arabidopsis

2020 ◽  
Author(s):  
Shuangshuang Zheng ◽  
Panrong Ren ◽  
Mingtong Zhai ◽  
Chuanyou Li ◽  
Qian Chen
Keyword(s):  
Root Growth ◽  
Growth Inhibition ◽  
Transcriptome Profiling ◽  
Root Growth Inhibition

scholarly journals The mechanism of root growth inhibition by the endocrine disruptor bisphenol A (BPA)

2020 ◽  
Vol 257 ◽  
pp. 113516 ◽  
Author(s):  
Ramin Bahmani ◽  
DongGwan Kim ◽  
Mahsa Modareszadeh ◽  
Andrew J. Thompson ◽  
Jeong Hoon Park ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Root Growth ◽  
Growth Inhibition ◽  
Endocrine Disruptor ◽  
Root Growth Inhibition
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