biotype

简明释义

英[ˈbaɪəʊtaɪp]美[ˈbaɪoʊtaɪp]

n. 生物型；[遗] 同型小种

英英释义

单词用法

同义词

反义词

例句

1.On the hand, the germplasm conserving and collection both protect the vital representative resources and avoid the resources are reduce and repeat in the genetic biotype.

对种质资源搜集和保存一方面保护了重要的有代表性的材料，减少或避免基因的流失和资源材料的重复。

2.A mutated “biotype B” insect emerged in Napa Valley in 1980 and did an estimated $6 billion of damage before wide-scale uprooting, burning and replanting was completed in 1995.

1980年，加州纳帕谷出现了一种基因突变的“同型小种B型”蚜虫。 这种蚜虫造成了估计60亿美元的损失，随后葡萄园开始了大规模连根拔除，烧毁并重新栽种于1995年完成。

3.The results showed that:(1)the specific amplified patterns using the primer H16 could distinguish biotype B populations from biotype Q populations and non-B/Q biotype population in Zhejiang province;

结果表明：（1）引物H16对烟粉虱B型不同种群扩增的特异带，能有效区分烟粉虱B型和Q型、浙江非B/Q型种群；

4.Phylogenetic analysis of primary endosymbionts based on 16S rDNA indicates that the non-B biotype is native to China while the B biotype is an invasive biotype.

初生共生细菌的系统发育分析表明，B型是入侵生物型，而浙江非B型是本地生物型。

5.The genetic distances among different biotypes were significantly higher than within the same biotype, while Q biotype showed the least genetic distance of 0.9% within itself.

进化分歧数据还表明，不同生物型之间的遗传距离明显大于同一生物型内遗传距离， 其中Q型内部差异最小， 在0.9%以内；

6.The results indicated that all 8 populations were of the biotype B.

综合上述结果，说明福建省8个烟粉虱种群均属于生物型“B”。

7.curly shoot virus and tomato yellow leaf curl virus. These predatethe arrival of biotype B, but the new arrival does particularly well on plants infected by them.

在中国，烟粉虱传播烟草曲茎病毒和番茄黄曲叶病毒，这些病毒在B生物型入侵前便有之，但新的生物型在感染该等病毒的植株上活得尤为“有滋有味”。

8.The results showed that the invasive B biotype has the capacity to displace the non-B biotype in a short period of time.

这说明B型烟粉虱具有在短期内竞争取代浙江非B型烟粉虱的能力。

9.The results showed that:(1)the specific amplified patterns using the primer H16 could distinguish biotype B populations from biotype Q populations and non-B/Q biotype population in Zhejiang province;

结果表明：（1）引物H16对烟粉虱B型不同种群扩增的特异带，能有效区分烟粉虱B型和Q型、浙江非B/Q型种群；

10.Scientists are studying the genetic differences between various biotypes 生物型 of the same species.

科学家们正在研究同一物种不同生物型 biotypes之间的遗传差异。

11.In agriculture, understanding the different biotypes 生物型 of pests can help in developing effective control strategies.

在农业中，了解不同的生物型 biotypes害虫有助于制定有效的控制策略。

12.The identification of a specific biotype 生物型 can lead to targeted therapies in medicine.

特定生物型 biotype的识别可以导致医学上的靶向治疗。

13.The biotype 生物型 of a plant can affect its growth and yield in varying environmental conditions.

植物的生物型 biotype可能会影响其在不同环境条件下的生长和产量。

14.The researchers discovered a new biotype 生物型 of bacteria that is resistant to antibiotics.

研究人员发现了一种新的生物型 biotype细菌，对抗生素具有耐药性。

作文

In the field of biology, the term biotype refers to a group of organisms that share a particular genetic makeup or phenotype. Understanding biotypes is crucial for various biological studies, including ecology, evolution, and genetics. For instance, in agricultural research, identifying different biotypes of pests can help scientists develop targeted pest management strategies. This specificity allows for more effective control measures, reducing the reliance on broad-spectrum pesticides that can harm beneficial insects and the environment. Moreover, studying biotypes can shed light on how species adapt to their environments. For example, certain plants may exhibit different biotypes based on their geographical location. These variations might be due to differences in climate, soil type, or competition with other species. By examining these adaptations, researchers can gain insights into the evolutionary processes that shape biodiversity. In medical research, biotypes play a significant role in understanding diseases. Different biotypes of pathogens can exhibit varying levels of virulence or resistance to treatments. For instance, in the study of bacterial infections, identifying the specific biotype responsible for an outbreak can inform treatment protocols and improve patient outcomes. This knowledge is essential for public health officials as they work to contain and manage infectious diseases. Furthermore, biotypes are not limited to plants and pathogens; they can also apply to animal populations. Conservation biologists often categorize animals into different biotypes based on their behavior, habitat preferences, and genetic diversity. This categorization helps in developing conservation strategies tailored to the needs of specific biotypes, ensuring that efforts to protect endangered species are effective. In addition to practical applications, the concept of biotypes raises important philosophical questions about the nature of identity and classification in biology. As scientists continue to explore the complexities of life, the definitions and boundaries of biotypes may evolve. This dynamic understanding encourages ongoing research and discussion within the scientific community. In conclusion, the study of biotypes is an integral part of biological research that spans multiple disciplines. Whether in agriculture, medicine, or conservation, recognizing the significance of biotypes allows for more informed decision-making and a deeper appreciation for the intricacies of life. As we advance our understanding of genetics and ecology, the concept of biotypes will undoubtedly remain a vital area of exploration.

在生物学领域，术语biotype指的是一组具有特定遗传构成或表型的生物体。理解biotype对于生态学、进化论和遗传学等各种生物学研究至关重要。例如，在农业研究中，识别不同的害虫biotype可以帮助科学家制定针对性的害虫管理策略。这种特异性使得控制措施更为有效，减少了对广谱农药的依赖，而广谱农药可能会对有益昆虫和环境造成伤害。此外，研究biotype可以揭示物种如何适应其环境。例如，某些植物可能根据其地理位置表现出不同的biotype。这些变异可能是由于气候、土壤类型或与其他物种的竞争等因素造成的。通过研究这些适应性，研究人员可以深入了解塑造生物多样性的进化过程。在医学研究中，biotype在理解疾病方面发挥着重要作用。不同的病原体biotype可能表现出不同的致病性或对治疗的抵抗力。例如，在细菌感染研究中，识别导致疫情爆发的特定biotype可以指导治疗方案并改善患者的预后。这一知识对于公共卫生官员在控制和管理传染病时至关重要。此外，biotype不仅限于植物和病原体；它们也适用于动物种群。保护生物学家通常根据动物的行为、栖息地偏好和遗传多样性将其分类为不同的biotype。这种分类有助于制定针对特定biotype需求的保护策略，确保保护濒危物种的努力有效。除了实际应用之外，biotype的概念还引发了关于生物学中身份和分类本质的重要哲学问题。随着科学家继续探索生命的复杂性，biotype的定义和边界可能会不断演变。这种动态理解鼓励科学界内持续的研究和讨论。总之，biotype的研究是跨多个学科的生物学研究的重要组成部分。无论是在农业、医学还是保护领域，认识到biotype的重要性都能使决策更加明智，并加深对生命复杂性的欣赏。随着我们对遗传学和生态学的理解不断加深，biotype的概念无疑将继续成为探索的重要领域。