相关实验视频

Updated: Jan 14, 2026

An Effective Inoculation Method for Phytophthora capsici on Black Pepper Plants
08:58

An Effective Inoculation Method for Phytophthora capsici on Black Pepper Plants

Published on: September 16, 2022

3.9K

耐的PGPR通过重组根球微生物来减轻中的Sb毒性和积累

Xiangquan Sheng1, Jianzhong Zhu1, Wenqian Li1

  • 1College of Agriculture and Biotechnology, Hunan University of Humanities, Science and Technology, Loudi, Hunan, China.

Frontiers in microbiology
|October 17, 2025
PubMed
概括

促进植物生长的草原细菌 (PGPR) 通过改善土壤健康和营养吸收,帮助胡植物耐受反 (Sb) 污染. 这种生物肥料策略减少了植物中的Sb积累,使得污染土壤中的作物生产更安全.

关键词:
红 (Capsicum annuum) L. 年 (Capsicum annuum) L. 年 (Capsicum annuum) 是一种年.这就是积累积累的过程.抗氧化是最重要的.同时发生的网络.促进植物生长的草原细菌 (PGPR)根系球 (Rhizosphere) 是一个根系球.

更多相关视频

High-Throughput Identification of Resistance to Pseudomonas syringae pv. Tomato in Tomato using Seedling Flood Assay06:41

High-Throughput Identification of Resistance to Pseudomonas syringae pv. Tomato in Tomato using Seedling Flood Assay

Published on: March 10, 2020

10.1K
A Whole Cell Bioreporter Approach to Assess Transport and Bioavailability of Organic Contaminants in Water Unsaturated Systems13:16

A Whole Cell Bioreporter Approach to Assess Transport and Bioavailability of Organic Contaminants in Water Unsaturated Systems

Published on: December 24, 2014

10.9K

相关概念视频

Gene Regulation in Microbial Communities: Quorum Sensing01:28

Gene Regulation in Microbial Communities: Quorum Sensing

Quorum sensing is a mechanism of bacterial communication that enables coordinated gene expression in response to changes in population density. This facilitates collective behaviors that enhance survival, resource acquisition, and ecological adaptation. This process relies on small signaling molecules called autoinducers that accumulate as bacterial populations grow. When a critical threshold concentration of autoinducers is reached, bacterial cells collectively modify gene expression,...
517
Stringent Response in E. coli01:23

Stringent Response in E. coli

Bacterial growth is closely tied to nutrient availability, with cells proliferating exponentially under favorable conditions and entering a stationary phase when resources become scarce. This transition is mediated by a regulatory mechanism known as the stringent response, which allows bacteria to adapt to nutrient deprivation by modulating gene expression and metabolic activity.During nutrient scarcity, intracellular amino acid levels decline. It results in the accumulation of uncharged tRNAs...
292
The Scientific Method01:32

The Scientific Method

The scientific method is a detailed, empirical problem-solving process used by biologists and other scientists. This iterative approach involves formulating a question based on observation, developing a testable potential explanation for the observation (called a hypothesis), making and testing predictions based on the hypothesis, and using the findings to create new hypotheses and predictions.
Generally, predictions are tested using carefully-designed experiments. Based on the outcome of these...
256.7K
Anticholinesterase Agents: Poisoning and Treatment01:26

Anticholinesterase Agents: Poisoning and Treatment

Anticholinesterases, also known as cholinesterase inhibitors, work by blocking the breakdown of acetylcholine, leading to its accumulation in the synaptic cleft. This accumulation indirectly enhances both muscarinic and nicotinic actions. These agents are classified as reversible or irreversible based on their mechanism of action.     
Irreversible agents form a strong bond with the cholinesterase enzyme, making it inactive. The breakdown of the phosphorylated enzyme is...
1.5K