Results 11 to 20 of about 7,541 (167)

Understanding anaerobic germination in direct-seeded rice: a genomic mapping approach [PDF]

BMC Plant Biology
Background Anaerobic germination is a critical trait for rice cultivation, particularly in regions that experience flooding or waterlogging immediately after sowing. Under direct-seeded conditions, where rice is sown directly into the field without prior
Vikas Kumar Verma, Nitika Sandhu
doaj   +2 more sources

The Role of Nitric Oxide in the Growth and Development of Schizophyllum commune Under Anaerobic Conditions [PDF]

Microorganisms
Nitric oxide (NO) is a widely recognized signaling molecule found across various organisms, yet its specific effects on fungal growth and development under anaerobic conditions remain underexplored.
Dongxu Li, Chen Chu, Mengshi Zhao, Suying Hou, Changhong Liu   +4 more
doaj   +2 more sources

Genomic architecture of promoters and transcriptional regulation of candidate genes in rice involved in tolerance to anaerobic germination

Current Plant Biology, 2022
Global climate change has significant impacts on rice production due to flooding caused by heavy rainfall which has serious implications in rice growing areas of Southeast Asia. In these areas, direct seeding is preferred as it saves labour, cost, energy
Bijayalaxmi Mohanty
doaj   +2 more sources

Variation in aerobic recovery and vigor of cultivated and wild rice genotypes after anaerobic germination stress in rice (Oryza sativa)

The Indian Journal of Agricultural Sciences, 2021
Hypoxia due to flooding during germination is a common abiotic stress for direct sown rice (DSR). There are available protocols for evaluating tolerance to anaerobic germination including seedling survival percentage and coleoptile elongation which is ...
MANOJ M L, SREESHMA N, PAWAN S MAINKAR, BALWANT SINGH, AMITHA S V C R MITHRA, NAGENDRA K SINGH   +5 more
doaj   +3 more sources

Dynamic genome-wide association analysis and identification of candidate genes involved in anaerobic germination tolerance in rice. [PDF]

Rice (N Y), 2021
Su L, Yang J, Li D, Peng Z, Xia A, Yang M, Luo L, Huang C, Wang J, Wang H, Chen Z, Guo T.   +11 more
europepmc   +3 more sources

Genetic Mapping by Sequencing More Precisely Detects Loci Responsible for Anaerobic Germination Tolerance in Rice. [PDF]

Plants (Basel), 2021
Ignacio JCI, Zaidem M, Casal C, Dixit S, Kretzschmar T, Samaniego JM, Mendioro MS, Weigel D, Septiningsih EM.   +8 more
europepmc   +3 more sources

Evaluation of anaerobic germination and submergence tolerance in rice (Oryza sativa L.) suitable for direct seeded condition

Electronic Journal of Plant Breeding
The leading target domain in lowland areas is improving the tolerance for anaerobic germination and submergence, especially in direct-seeded rice (DSR). The present study identified elite genotypes with tolerance for anaerobic germination and submergence
J. Godwin Gilbert1, S. Agalya Jasmin1, S. Ramchander1*, K. Indira Petchiammal1, R. Samundeswari2 and P. Dinesh Kumar3
doaj   +2 more sources

An epigenetic pathway in rice connects genetic variation to anaerobic germination and seedling establishment. [PDF]

Plant Physiol, 2021
Castano-Duque L, Castano-Duque L, Ghosal S, Quilloy FA, Mitchell-Olds T, Dixit S.   +5 more
europepmc   +3 more sources

How unique is the low-oxygen response? An analysis of the anaerobic response during germination and comparison with abiotic stresses in rice and Arabidopsis

Frontiers in Plant Science, 2013
Plants face a variety of environmental stresses and have evolved molecular mechanisms to survive these challenges. One of these stresses is low-oxygen conditions, which can occur under flooding stress.
Reena eNarsai, Jim eWhelan
doaj   +2 more sources

Designing and validation of a rapid and reliable protocol for screening anaerobic germination tolerance in rice

Electronic Journal of Plant Breeding, 2023
Anaerobic germination is one of the important traits for direct seeded rice cultivation. Identification of tolerant rice genotypes is needed for improving early vigour under anaerobic germination. This study was aimed to identify a rapid and reliable
A. Vinitha1 , D. Vijayalakshmi* , M. Raveendran2 , V. Ravichandran1 and T. Parthipan3
doaj   +1 more source