1, Research on Plant Physiology and Molecular Biology: Metabonomics can reveal the physiological state and gene expression pattern of plants, thus helping to understand the mechanism of plant growth, development and response to environmental stress. Plant breeding: By comparing different varieties or treating the differences of plant metabolites, plants with excellent characters can be screened out, which provides new ideas and methods for plant breeding.
2. Plant pest control: Metabonomics can be used to detect the effects of plant pests and diseases, so as to formulate more effective control strategies. Plant response to adversity: By studying the metabolic changes of plants under adversity (such as drought, salinity, low temperature, etc.). ) can reveal the adaptive mechanism of plants to adversity and provide theoretical basis for crop variety improvement.
3. Plant nutrition research: Metabonomics can be used to study the absorption and utilization of different nutrient elements by plants and provide scientific basis for rational fertilization. Study on medicinal value of plants: By analyzing the metabolites in plants, we can evaluate their medicinal value and provide reference for the development of traditional Chinese medicine.
4. At present, the application of metabonomics in plant research is still in the primary stage, but with the progress of technology, its importance in plant research will become increasingly prominent. The development of modern analytical techniques, such as mass spectrometry, nuclear magnetic resonance and chromatography, makes the study of metabonomics more in-depth and detailed.
Related knowledge of plant research
1. Plant research is an interdisciplinary field involving biology, ecology and genetics. It mainly studies the growth, development, reproduction, adaptability and interaction with the environment of plants.
2. Plant growth and development is an important part of plant research. This includes the process from seed germination to mature plants, and the changes of plant morphology, structure and function during this process. For example, researchers will study how plants convert sunlight into energy through photosynthesis and how to regulate water balance through transpiration.
3. Plant propagation is also an important part of plant research. This includes sexual reproduction and asexual reproduction of plants, as well as environmental factors affecting these reproduction methods. For example, researchers will study how plants reproduce sexually through pollen transmission, or how to reproduce asexually through ramets and cuttings.
4. In addition, the study of plant adaptability is also an important direction of plant research. This includes how plants adapt to different environmental conditions, such as temperature, light and water. For example, researchers will study how plants survive in dry conditions or how to spend the winter in cold conditions.
5. Finally, the interaction between plants and environment is also an important content of plant research. This includes how plants affect their surrounding environment and how the environment affects the growth and development of plants. For example, researchers will study how plants can improve soil structure through roots, or how they can provide nutrients to soil through fallen leaves.