breeders
简明释义
n. 饲养员（breeder 的复数）；增殖（反应）堆；产仔的动物
英英释义
单词用法
[核]增殖反应堆 | |
快中子增殖反应堆；快中子滋生式反应器 |
同义词
反义词
| 非繁殖者 | Non-breeders often choose to adopt pets instead of breeding them. | 非繁殖者通常选择收养宠物而不是繁殖它们。 | |
| 绝育者 | Sterilizers are important in controlling the pet population. | 绝育者在控制宠物数量方面非常重要。 |
例句
1.Breeders' Perfect 'Chickens for Mass production.
鸡养殖者可供大规模生产的“完美”鸡。
2.Lynch then collaborates with plant breeders.
之后，林奇与植物培育者合作。
3.Dog breeders say they haven't heard about such a case when these dogs bit or attacked small kids.
饲养狗的人说，他们还没有听说过一例狗咬伤或攻击小孩子的事情。
4.He corresponded with lofty men of learning, but also with farmers and pigeon breeders.
他既和高贵的人通信，也向农民和养鸽人学习。
5.Bo's breeders happen to have bred Sen. Edward Kennedy's Portuguese water dogs.
“波”的饲养人恰好也饲养过爱德华·肯尼迪议员的葡萄牙水犬。
6.Bo's breeders are fans of Obama and named Bo's litter the Hope and Change litter.
“波”的饲养人们是奥巴马的粉丝并因此为“波”所在的犬舍取名为“希望和变革之舍”。
7.Vets and breeders also get the E-mail.
兽医和动物饲养员也将收到电子邮件。
8.Dog breeders say that wolfhounds of today are slowly losing their working capacities.
饲养狗的人说，今天的猎狼狗正慢慢失去他们实际的能力。
9.It's the responsibility of good Portuguese water dog breeders to try to prevent that, she said.
她认为，负责任的葡萄牙水犬饲养者们应该阻止这种行为。
10.The local dog park is a great place for responsible breeders 繁殖者 to showcase their puppies.
当地的狗公园是负责任的繁殖者 繁殖者展示他们的小狗的好地方。
11.The community organized a seminar for breeders 繁殖者 to discuss best practices.
社区组织了一次研讨会，供繁殖者 繁殖者讨论最佳实践。
12.Some breeders 繁殖者 specialize in rare and exotic species.
一些繁殖者 繁殖者专门从事稀有和异国情调物种的繁殖。
13.Reputable breeders 繁殖者 ensure that their animals are healthy and well cared for.
信誉良好的繁殖者 繁殖者确保他们的动物健康且得到良好的照顾。
14.Many breeders 繁殖者 participate in dog shows to promote their breeds.
许多繁殖者 繁殖者参加犬展以推广他们的品种。
作文
In the world of agriculture and animal husbandry, the term breeders refers to individuals or organizations that engage in the breeding of plants or animals for specific traits or purposes. This practice is crucial not only for improving the quality and yield of crops but also for enhancing the characteristics of livestock. The role of breeders is vital in ensuring food security and sustainability in our society. They apply their knowledge of genetics, biology, and ecology to select and propagate the best specimens, aiming to produce offspring that possess desirable qualities such as disease resistance, high productivity, and adaptability to various environmental conditions.One of the most significant contributions of breeders is seen in the development of new crop varieties. For instance, through careful selection and cross-breeding, they have created strains of wheat that are more resistant to pests and diseases, which in turn leads to higher yields. This is particularly important in regions where food scarcity is a pressing issue. By producing more resilient crops, breeders help farmers withstand the challenges posed by climate change and other environmental factors.In the realm of animal husbandry, breeders play an equally important role. They focus on enhancing traits such as growth rate, feed efficiency, and reproductive performance in livestock. For example, cattle breeders may select for traits that improve milk production or meat quality, contributing to the overall efficiency of the agricultural system. This not only benefits farmers economically but also ensures that consumers have access to high-quality animal products.However, the work of breeders is not without its challenges. Ethical concerns surrounding genetic modification and the impact of monoculture practices on biodiversity have sparked debates within the agricultural community. Many argue that while selective breeding can lead to significant improvements, it can also result in a reduction of genetic diversity, making crops and livestock more vulnerable to diseases and pests. Therefore, responsible breeders must balance the pursuit of higher yields with the need to maintain a diverse genetic pool.Furthermore, the rise of sustainable agriculture has prompted breeders to innovate and adopt practices that minimize environmental impact. This includes developing organic varieties of crops that do not rely on synthetic fertilizers and pesticides. By focusing on sustainability, breeders contribute to a healthier ecosystem and promote agricultural practices that are viable in the long term.In conclusion, the role of breeders in agriculture and animal husbandry is indispensable. They are at the forefront of efforts to enhance food production while addressing the challenges of sustainability and ethical considerations. As we move forward, it is essential to support and recognize the contributions of breeders in ensuring a secure and sustainable food supply for future generations.
在农业和畜牧业的世界中，术语breeders指的是从事植物或动物繁殖以获得特定特征或目的的个人或组织。这一实践不仅对提高作物的质量和产量至关重要，而且对于增强牲畜的特性也至关重要。breeders的角色在确保我们社会的粮食安全和可持续性方面至关重要。他们运用遗传学、生物学和生态学的知识来选择和繁殖最佳样本，旨在生产出具有抗病性、高生产力和适应各种环境条件的后代。breeders最重要的贡献之一体现在新作物品种的开发中。例如，通过仔细选择和杂交，他们创造了更能抵御害虫和疾病的小麦品种，从而带来了更高的产量。这在食品短缺问题突出的地区尤为重要。通过生产更具韧性的作物，breeders帮助农民应对气候变化和其他环境因素带来的挑战。在畜牧业领域，breeders同样发挥着重要作用。他们专注于提高牲畜的生长速度、饲料转化率和繁殖性能。例如，牛只breeders可能会选择提高奶产量或肉质的特性，从而提高农业系统的整体效率。这不仅使农民在经济上受益，也确保消费者能够获得高质量的动物产品。然而，breeders的工作并非没有挑战。围绕基因改造的伦理问题以及单一栽培对生物多样性的影响引发了农业界的辩论。许多人认为，尽管选择性繁殖可以带来显著的改善，但也可能导致遗传多样性的减少，使作物和牲畜更容易受到疾病和害虫的侵害。因此，负责任的breeders必须在追求更高产量与维护多样化遗传资源之间找到平衡。此外，可持续农业的兴起促使breeders创新并采用最小化环境影响的实践。这包括开发不依赖于合成肥料和杀虫剂的有机作物品种。通过关注可持续性，breeders为更健康的生态系统做出了贡献，并促进了长期可行的农业实践。总之，breeders在农业和畜牧业中的角色不可或缺。他们在提升食品生产的同时应对可持续性和伦理考量的挑战中处于前沿。随着我们向前发展，支持和认可breeders在确保未来世代安全和可持续食品供应方面的贡献是至关重要的。
