embryogenic

简明释义

英[ˌembriəʊˈdʒenɪk]美[ˈembrɪoʊˈdʒenɪk]

adj. 胚胎发生的

英英释义

单词用法

同义词

反义词

例句

1.The effect of genotype on the rate of induction, growth and embryogenic callus initiating were different significantly.

小麦成熟胚愈伤组织的诱导率、生长率及胚性愈伤组织发生率的基因型效应有显著差别。

2.Using embryogenic calli from young embryos as explants, bean chitinase gene was transferred into spring wheat plants by microprojectile bombardment.

利用基因枪法，以菜豆几丁质酶基因转化小麦幼胚愈伤组织。

3.Many embryogenic calli were produced by subculture of calli induced from mature embryo of rice.

从水稻成熟胚诱导出的愈伤组织经继代培养后可以产生大量的胚性愈伤组织。

4.The present paper analysed two key procedures for rapid establishment of embryogenic cell suspension cultures derived from barley mature embryo.

本文分析了从大麦成熟胚培养快速建立胚性悬浮细胞系的两个关键步骤。

5.The results showed that the structure differences between embryogenic callus and non-embryogenic callus were distinct.

结果表明，非胚性愈伤组织和胚性愈伤组织在表面结构上存在着明显的差异。

6.The main results were described as follows: 1 Initial inducing embryogenic callus and globular embryos had super regeneration capacity than other stage embryos.

主要结果如下：1、起初诱导的胚性愈伤组织及处于球形期的体胚，再生能力强于其它发育时期的体胚。

7.Regenerated plantlets were obtained in embryogenic cell suspension culture from embryogenic callus of stem slice in Hedychium coccineum Buch-Ham.

以红姜茎尖薄片胚性愈伤组织为材料建立了胚性细胞悬浮系，并获得了再生植株。

8.In tissue culture, embryogenic 胚胎发生的 callus can be induced to form shoots and roots.

在组织培养中，可以诱导形成芽和根的embryogenic 胚胎发生的愈伤组织。

9.The researchers discovered that the plant cells exhibited embryogenic 胚胎发生的 characteristics when exposed to specific growth hormones.

研究人员发现，当植物细胞暴露于特定生长激素时，表现出embryogenic 胚胎发生的特征。

10.The study focused on embryogenic 胚胎发生的 pathways in maize to improve regeneration rates.

该研究集中于玉米中的embryogenic 胚胎发生的途径，以提高再生率。

11.The ability of certain cells to become embryogenic 胚胎发生的 is a key factor in plant regeneration.

某些细胞成为embryogenic 胚胎发生的能力是植物再生的关键因素。

12.Understanding embryogenic 胚胎发生的 processes is crucial for advancing agricultural biotechnology.

理解embryogenic 胚胎发生的过程对推动农业生物技术至关重要。

作文

The study of plant development has always fascinated scientists and researchers alike. One of the most intriguing aspects of this field is the concept of *embryogenic* (胚胎发生的) processes that lead to the formation of new plants from somatic cells. This phenomenon, known as somatic embryogenesis, allows for the regeneration of plants in a controlled environment, making it an essential tool in agricultural biotechnology. The ability to create embryos from non-reproductive tissues opens up numerous possibilities for plant propagation, conservation, and genetic improvement.In recent years, advancements in tissue culture techniques have significantly enhanced our understanding of *embryogenic* (胚胎发生的) mechanisms. Researchers have identified specific hormones and growth conditions that promote the formation of somatic embryos. For instance, the application of auxins and cytokinins can stimulate the development of *embryogenic* (胚胎发生的) tissue, leading to the successful regeneration of whole plants. This method not only increases the efficiency of plant breeding programs but also ensures the preservation of endangered species through ex situ conservation efforts.Furthermore, the implications of *embryogenic* (胚胎发生的) research extend beyond agriculture. In the field of medicine, understanding how to manipulate embryonic development can provide insights into regenerative therapies. For example, scientists are exploring ways to induce *embryogenic* (胚胎发生的) pathways in human cells to develop tissues or organs for transplantation. This innovative approach could potentially address the shortage of donor organs and improve the quality of life for patients suffering from various ailments.However, the journey to mastering *embryogenic* (胚胎发生的) techniques is not without its challenges. Ethical considerations surrounding the use of embryonic stem cells and the manipulation of developmental processes must be carefully navigated. It is crucial for researchers to engage in open dialogues with ethicists, policymakers, and the public to ensure that the advancements in *embryogenic* (胚胎发生的) research align with societal values and ethical standards.Moreover, the potential risks associated with genetically modified organisms (GMOs) derived from *embryogenic* (胚胎发生的) techniques cannot be overlooked. While these innovations hold great promise for enhancing food security and resilience against climate change, they also raise concerns about biodiversity loss and ecosystem balance. Therefore, thorough risk assessments and regulatory frameworks must be established to monitor the long-term effects of such technologies on the environment.In conclusion, the exploration of *embryogenic* (胚胎发生的) processes in both plants and animals presents exciting opportunities for scientific advancement. By harnessing the power of somatic embryogenesis, we can revolutionize agriculture, contribute to conservation efforts, and pave the way for groundbreaking medical therapies. However, as we delve deeper into this fascinating area of research, it is essential to balance innovation with ethical responsibility and environmental stewardship. Only then can we truly unlock the full potential of *embryogenic* (胚胎发生的) science for the benefit of humanity and the planet.

植物发育的研究一直吸引着科学家和研究人员。这个领域中最引人入胜的方面之一是*embryogenic*（胚胎发生的）过程，它导致新植物从体细胞中形成。这种现象被称为体胚发生，允许在受控环境中再生植物，使其成为农业生物技术中的重要工具。从非生殖组织中创造胚胎的能力为植物繁殖、保护和遗传改良开辟了无数可能性。近年来，组织培养技术的进步显著增强了我们对*embryogenic*（胚胎发生的）机制的理解。研究人员已确定特定的激素和生长条件，以促进体胚的形成。例如，施用生长素和细胞分裂素可以刺激*embryogenic*（胚胎发生的）组织的发展，从而成功再生整个植物。这种方法不仅提高了植物育种计划的效率，还确保通过外部保护措施保存濒危物种。此外，*embryogenic*（胚胎发生的）研究的影响超越了农业。在医学领域，了解如何操控胚胎发育可以为再生疗法提供见解。例如，科学家正在探索诱导人类细胞中*embryogenic*（胚胎发生的）途径的方法，以开发用于移植的组织或器官。这种创新方法有可能解决供体器官短缺的问题，提高患者的生活质量。然而，掌握*embryogenic*（胚胎发生的）技术的旅程并非没有挑战。关于使用胚胎干细胞和操控发育过程的伦理考虑必须谨慎处理。研究人员与伦理学家、政策制定者和公众之间进行开放对话至关重要，以确保*embryogenic*（胚胎发生的）研究的进展符合社会价值观和伦理标准。此外，与由*embryogenic*（胚胎发生的）技术衍生的转基因生物（GMO）相关的潜在风险也不容忽视。尽管这些创新对增强粮食安全和应对气候变化具有巨大潜力，但它们也引发了对生物多样性丧失和生态系统平衡的担忧。因此，必须建立全面的风险评估和监管框架，以监测这些技术对环境的长期影响。总之，探索植物和动物中的*embryogenic*（胚胎发生的）过程为科学进步提供了令人兴奋的机会。通过利用体胚发生的力量，我们可以革新农业，促进保护工作，并为开创性的医学疗法铺平道路。然而，当我们深入研究这一迷人的领域时，平衡创新与伦理责任和环境管理至关重要。只有这样，我们才能真正释放*embryogenic*（胚胎发生的）科学的全部潜力，为人类和地球的利益服务。