植物微生物组法规,促进可持续农业
Jingying Zhang1, Weidong Liu2, Binglei Wang1
1State Key Laboratory for Gene Function and Modulation Research, Peking-Tsinghua Center for Life Sciences, Peking-Tsinghua-NIBS Graduate Program, New Cornerstone Science Laboratory, School of Life Sciences, Peking University, Beijing 100871, China.
Current opinion in biotechnology
|February 11, 2026
概括
微生物监管优化了植物微生物组,以实现可持续农业. 策略包括外部调节 (基因组未改变) 和内部工程 (基因组改造) 以提高作物产量和弹性.
科学领域:
- 农业科学 农业科学
- 微生物学 微生物学
- 生物技术是生物技术.
背景情况:
- 与植物相关的微生物组对于可持续农业至关重要,改善作物营养,耐压力和产量.
- 微生物监管旨在利用这些微生物群,减少对农业化学品的需求.
研究的目的:
- 为了分类和解释当前的农业微生物调节策略.
- 突出新兴技术在促进微生物监管方面的作用.
主要方法:
- 微生物调节的分类是外部条件 (基因组未改变) 和内部工程 (基因组修饰).
- 描述每个策略中的技术,包括环境线索,宿主特征,农学实践,基于CRISPR的工具,合成社区和现场编辑.
- 提及人工智能驱动型号和先进的交付系统,支持精度和可扩展性.
主要成果:
- 外部调节提供了快速,低调节微生物组功能的调整,没有遗传修饰.
- 内部工程利用基因组改变来获得稳定,有益的特征和一致的现场性能.
- 新兴技术提高了这两种监管策略的精度和可扩展性.
结论:
- 微生物调节是优化可持续农业的植物微生物相互作用的关键.
- 这些战略有助于增强气候适应能力和全球粮食安全.
相关概念视频
Sustainable Development
15.2K
As the human population continues to grow and use resources, we must be mindful of our planet’s natural limits. Sustainable development provides a pathway to maintain and improve human life now while also ensuring that future generations will have the resources that they need. The long-term success of sustainability efforts rests on understanding the interplay between human actions and ecological systems.
15.2K
Plant Tissue Culture
40.8K
Plant tissue culture is widely used in both primary and applied science. Applications range from plant development studies to functional gene studies, crop improvement, commercial micropropagation, virus elimination, and conservation of rare species.
40.8K
Plant Hormones
27.7K
Plant hormones—or phytohormones—are chemical molecules that modulate one or more physiological processes of a plant. In animals, hormones are often produced in specific glands and circulated via the circulatory system. However, plants lack hormone-producing glands.
27.7K
Design Example: Sustainability in Concrete Building
426
As the construction industry moves towards more eco-friendly practices, concrete's adaptability and its ability to incorporate sustainable features make it a key material in the drive towards greener building solutions.
There are multiple approaches to achieve sustainability in a commercial concrete building. For instance, construct a concrete parking area under the building, utilizing pervious concrete paver blocks in open areas to facilitate rainwater collection through an underground...
There are multiple approaches to achieve sustainability in a commercial concrete building. For instance, construct a concrete parking area under the building, utilizing pervious concrete paver blocks in open areas to facilitate rainwater collection through an underground...
426
Microorganisms in Agriculture and Food industry
1.6K
Microorganisms play a crucial role in agriculture and the food industry, contributing to soil fertility, crop protection, and food production. Their functions range from nitrogen fixation and biopesticide production to fermentation and food preservation, making them indispensable to sustainable farming and food safety.Role in AgricultureNitrogen-fixing bacteria, such as Rhizobium (symbiotic) and Azotobacter (free-living), convert atmospheric nitrogen into ammonia through biological nitrogen...
1.6K
Key Elements for Plant Nutrition
24.4K
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
24.4K


