Results 1 to 10 of about 1,651,596 (359)

UAV-Based Automatic Detection of Missing Rice Seedlings Using the PCERT-DETR Model [PDF]

Plants
Due to the limitations of the sowing machine performance and rice seed germination rates, missing seedlings inevitably occur after rice is sown in large fields. This phenomenon has a direct impact on the rice yield. In the field environment, the existing
Jiaxin Gao, Feng Tan, Zhaolong Hou, Xiaohui Li, Ailin Feng, Jiaxin Li, Feiyu Bi   +6 more
exaly   +4 more sources

Transcriptional Modulation during Photomorphogenesis in Rice Seedlings. [PDF]

Genes (Basel), 2023
ABSTRACT Light is one of the most important factors regulating plant gene expression patterns, metabolism, physiology, growth, and development. To explore how light may induce or alter transcript splicing, we conducted RNA-Seq-based transcriptome analyses by comparing the samples harvested as etiolated seedlings grown under continuous ...
Gupta P, Jaiswal P.
europepmc   +3 more sources

Seed Priming Improved Antioxidant Defense System and Alleviated Ni-Induced Adversities in Rice Seedlings Under N, P, or K Deprivation

Frontiers in Plant Science, 2020
Excess nickel (Ni) concentration in the growing medium severely hampers the plant growth by disturbing oxidative metabolism and nutrient status. The present study was carried out to investigate the individual and interactive effects of Ni toxicity (0.25 ...
Fahad Khan, Saddam Hussain, Saddam Hussain, Sehrish Khan, Mingjian Geng   +4 more
doaj   +2 more sources

Mitigation Effect of Exogenous Nano-Silicon on Salt Stress Damage of Rice Seedlings. [PDF]

Int J Mol Sci
Salt stress represents a significant abiotic stress factor that impedes the growth of rice. Nano-silicon has the potential to enhance rice growth and salt tolerance.
Xiong J, Yang X, Sun M, Zhang J, Ding L, Sun Z, Feng N, Zheng D, Zhao L, Shen X.   +9 more
europepmc   +2 more sources

Ethylene signaling involves in seeds germination upon submergence and antioxidant response elicited confers submergence tolerance to rice seedlings

Rice, 2019
Background Flooding has negative impact on agriculture. The plant hormone ethylene is involved in plant growth and stress responses, which are important role in tolerance and adaptation regulatory mechanisms during submergence stress.
Yi-Chun Huang, Tsun-Hao Yeh, Chin-Ying Yang   +2 more
doaj   +2 more sources

Ethylene-mediated signaling confers thermotolerance and regulates transcript levels of heat shock factors in rice seedlings under heat stress

Botanical Studies, 2019
Background Agriculture is highly dependent on climate. Increases in temperature caused by global warming pose challenges for crop production. Heat stress induces oxidative damage to cell membranes and then causes cell death. Plants have developed various
Yu-Sian Wu, Chin-Ying Yang
doaj   +2 more sources

The Endophyte Pantoea alhagi NX-11 Alleviates Salt Stress Damage to Rice Seedlings by Secreting Exopolysaccharides

Frontiers in Microbiology, 2020
Endophytes have the potential to enhance the ability of plants to resist salt stress, improving crop development and yield. Therefore, in this study, we isolated an endophyte that produced large amounts of exopolysaccharides (EPSs) from the roots of sea ...
Liang Sun, Liang Sun, Liang Sun, Peng Lei, Peng Lei, Peng Lei, Qian Wang, Qian Wang, Junjie Ma, Junjie Ma, Yijing Zhan, Yijing Zhan, Yijing Zhan, Kang Jiang, Kang Jiang, Kang Jiang, Zongqi Xu, Zongqi Xu, Zongqi Xu, Hong Xu, Hong Xu, Hong Xu   +21 more
doaj   +2 more sources

RiGaD: An aerial dataset of rice seedlings for assessing germination rates and densityZenodo [PDF]

Data in Brief
The popularity of Unmanned Aerial Vehicles (UAVs) in agriculture makes data collection more affordable, facilitating the development of solutions to improve agricultural quality.
Trong Hieu Luu, Hoang-Long Cao, Quang Hieu Ngo, Thanh Tam Nguyen, Ilias El Makrini, Bram Vanderborght   +5 more
doaj   +2 more sources

Effects of Exogenous Chlorinated Amino Acetic Acid on Cadmium and Mineral Elements in Rice Seedlings

Toxics, 2023
To explore the effect of exogenous application of chlorinated amino acetic acid on cadmium (Cd) transport characteristics in rice seedlings, X24 and Z35 rice were taken as the research objects to carry out hydroponics experiments, and the changes of Cd ...
Shuangyue Liu, Lin Fu, Changbo Zhang, Jiawei Deng, Weijie Xue, Yun Deng   +5 more
doaj   +1 more source

The lipoxygenase OsLOX10 affects seed longevity and resistance to saline-alkaline stress during rice seedlings

Plant Molecular Biology, 2023
The Lipoxygenase OsLOX10 gene was cloned from rice ( Oryza sativa L.). Mutation in LOX10 caused increasing of seed longevity, whereas overexpression of LOX10 enhanced tolerance to saline-alkaline stress in rice seedlings.
Fuxiang Wang, Hui-Bin Xu, Ling Zhang, Yunrui Shi, Yu Song, Xin-Yue Wang, Qiu-Hua Cai, Wei He, Hua-An Xie, Jianfu Zhang   +9 more
semanticscholar   +1 more source