Results 71 to 80 of about 10,095 (215)

EFFECT OF HYPOXIA ON AERENCHYMA FORMATION AND GROWTH OF WHEAT PLANTS

ÈKOBIOTEH, 2022
Hypoxia as a stress condition occurs due to a decrease in the availability of oxygen in the environment as a result of natural waterlogging of soils or suboptimal watering. In laboratory conditions, when growing plants in hydroponics, hypoxia was modeled by stopping the aeration of the nutrient solution, which led to a rapid decrease of oxygen ...
R.S. Ivanov, L.N. Timergalina, V.V. Fedyaev, O.A. Seldimirova, I.R. Galin, D.S. Veselov   +5 more
openaire   +1 more source

Foliar Contributions to Methane and Nitrous Oxide Exchange in Urban Green Roof Systems

GCB Bioenergy, Volume 18, Issue 6, June 2026.
Biochar amendment of extensive green roof substrates enhanced foliar methane (CH4) uptake (~3×) and reduced nitrous oxide (N2O) emissions across native and stonecrop vegetation. City‐scale extrapolation to Toronto's permitted green roof area indicates measurable, management‐sensitive non‐CO2 mitigation within urban green infrastructure systems ...
Md Rezaul Karim, Sean C. Thomas
wiley   +1 more source

Image_5_Immunoprofiling of Cell Wall Carbohydrate Modifications During Flooding-Induced Aerenchyma Formation in Fabaceae Roots.tif

, 2020
Understanding plant adaptation mechanisms to prolonged water immersion provides options for genetic modification of existing crops to create cultivars more tolerant of periodic flooding. An important advancement in understanding flooding adaptation would
Timothy Pegg (8392155), Richard R. Edelmann (8392158), Daniel K. Gladish (8392161)   +2 more
core   +1 more source

Effects of Ethephon on Aerenchyma Formation in Rice Roots

Rice Science, 2009
Abstract The effects of ethephon on the constitutive aerenchyma formation in roots were studied with a rice variety Yangdao 6 as material. The number of air spaces formed by disintegrated cells in mediopellis increased significantly with the rising ethephon concentrations, whereas superoxide dismutase (SOD) activity showed downward trends.
Yu KONG, Zhong WANG, Juan CHEN, Xue-tong PAN, Da-tong LIU, Er-jin ZHANG   +5 more
openaire   +1 more source

Root and microbial contributions to anoxic microsite formation in the rhizosphere: a microfluidic approach

New Phytologist, Volume 250, Issue 5, Page 3486-3498, June 2026.
Summary Plant root‐associated anoxic microsites may influence the fate of nutrients and contaminants in the rhizosphere, but their dynamics remain relatively unknown. To examine the formation of root‐induced anoxic microsites over space and time, we use microfluidic devices integrated with transparent, planar oxygen sensors in a wheat (Triticum ...
Emily M. Lacroix, Giulia Ceriotti, Daniel Garrido‐Sanz, Sergey M. Borisov, Jasmine S. Berg, Christoph Keel, Pietro de Anna, Marco Keiluweit   +7 more
wiley   +1 more source

Image_2_Immunoprofiling of Cell Wall Carbohydrate Modifications During Flooding-Induced Aerenchyma Formation in Fabaceae Roots.tif

, 2020
Understanding plant adaptation mechanisms to prolonged water immersion provides options for genetic modification of existing crops to create cultivars more tolerant of periodic flooding. An important advancement in understanding flooding adaptation would
Timothy Pegg (8392155), Richard R. Edelmann (8392158), Daniel K. Gladish (8392161)   +2 more
core   +1 more source

Effects of different water regimes on the anatomical characteristics of roots of grasses promising for revegetation of areas surrounding hydroelectric reservoir Efeitos de diferentes regimes hídricos sobre as características anatômicas de raízes de gramíneas promissoras para revegetação de áreas marginais a reservatórios hidrelétricos

Ciência e Agrotecnologia, 2003
The objective of this study was to evaluate the effect of different water regimes on some aspects of root anatomy of three grasses: Echinochloa pyramidalis (canarana), Setaria anceps (setária) and Paspalum paniculatum (paspalo).
Silvana da Silva, Evaristo Mauro de Castro, Ângela Maria Soares   +2 more
doaj   +1 more source

Mechanical Strength: An Unrecognised Target in the Genetic Improvement of Crops

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4190-4203, June 2026.
ABSTRACT Leaf angle (LA) is a crucial agronomic trait influencing planting density and crop yield. Previous research highlighted the importance of cellular variations in the ligular region for determining LA, but the underlying regulatory mechanisms remain unclear.
Qingbiao Shi, Qibin Wang, Guodong Wang, Yiduo An, Hengjia Yang, Qing Tao, Ying Xia, Zihao Jiao, Naiqian Li, Ran Gao, Junfen Li, Fanying Kong, Haisen Zhang, Pinghua Li, Mingyue Gou, Haiyang Wang, Bosheng Li, Gang Li   +17 more
wiley   +1 more source

Image_6_Immunoprofiling of Cell Wall Carbohydrate Modifications During Flooding-Induced Aerenchyma Formation in Fabaceae Roots.tif

, 2020
Understanding plant adaptation mechanisms to prolonged water immersion provides options for genetic modification of existing crops to create cultivars more tolerant of periodic flooding. An important advancement in understanding flooding adaptation would
Timothy Pegg (8392155), Richard R. Edelmann (8392158), Daniel K. Gladish (8392161)   +2 more
core   +1 more source

A 3-dimensional animation of a Kompolti root section revealing the aerenchyma 9-days post waterlogging.

, 2021
A three-dimensional animation of a root section from cultivar ‘Kompolti’ revealing the aerenchyma 9 d post-waterlogging. Aerenchyma are shown in blue and the whole root section in white.
Kehoe, Stephen, Byrne, Tomás, Barth, Susanne, Ng, Carl K.Y., Spink, John, Tracy, Saoirse R.   +5 more
core   +1 more source