stock-carrying capacity

简明释义

载畜量

英英释义

例句

1.To prevent overgrazing, it's essential to calculate the stock-carrying capacity of the pasture.

为了防止过度放牧，计算草地的承载能力是至关重要的。

2.The stock-carrying capacity can vary based on seasonal changes in vegetation.

由于植被的季节性变化，承载能力可能会有所不同。

3.Understanding the stock-carrying capacity helps in sustainable farming practices.

理解承载能力有助于可持续农业实践。

4.The farm's stock-carrying capacity is determined by the amount of forage available for the animals.

农场的承载能力取决于动物可获得的饲料量。

5.A rancher must know the stock-carrying capacity to maintain the health of his herd.

牧场主必须了解承载能力以保持其牛群的健康。

作文

Understanding the concept of stock-carrying capacity is essential for anyone involved in agriculture, wildlife management, or natural resource conservation. The term refers to the maximum number of livestock or wildlife that a particular area can sustainably support without causing environmental degradation. This concept is crucial because it helps land managers and farmers make informed decisions about how many animals they can raise or manage on a given piece of land without damaging the ecosystem. In agricultural settings, determining the stock-carrying capacity allows farmers to optimize their production while maintaining the health of their land. For instance, overgrazing can lead to soil erosion, loss of vegetation, and ultimately a decline in productivity. By understanding the limits of their land, farmers can prevent these negative outcomes by carefully managing the number of animals they keep. This not only ensures a stable income but also promotes sustainable farming practices that protect the environment for future generations.Wildlife managers also rely on the concept of stock-carrying capacity to maintain healthy populations of various species. In national parks and wildlife reserves, understanding the carrying capacity of different habitats is vital for ensuring that wildlife populations remain stable and do not exceed the resources available to them. If populations grow too large, they may deplete food sources, leading to starvation and increased competition among individuals. This, in turn, can affect the overall biodiversity of the area, as some species may be driven to extinction due to the pressures of overpopulation.Moreover, the stock-carrying capacity concept is not static; it can change based on various factors such as climate, land management practices, and changes in vegetation. For example, a drought might reduce the availability of forage, thus decreasing the carrying capacity of an area. Conversely, implementing better land management techniques like rotational grazing can enhance the land's ability to support more animals. Therefore, continuous monitoring and assessment are necessary to ensure that the carrying capacity is accurately determined and managed.In summary, the concept of stock-carrying capacity plays a fundamental role in both agriculture and wildlife management. It aids in making sustainable decisions that benefit both human interests and ecological health. Understanding this term allows stakeholders to balance their economic needs with their responsibility to protect the environment. As we face increasing challenges related to climate change and habitat destruction, recognizing and respecting the stock-carrying capacity of our lands will be more important than ever. By doing so, we can ensure that we leave a healthy planet for future generations, rich in biodiversity and capable of supporting both wildlife and human populations alike.

理解stock-carrying capacity这一概念对于任何参与农业、野生动物管理或自然资源保护的人来说都是至关重要的。该术语指的是特定区域在不造成环境退化的情况下能够可持续支持的最大牲畜或野生动物数量。这个概念至关重要，因为它帮助土地管理者和农民就他们可以在特定土地上饲养或管理多少动物做出明智的决定，而不会损害生态系统。在农业环境中，确定stock-carrying capacity使农民能够优化生产，同时保持土地的健康。例如，过度放牧可能导致土壤侵蚀、植被丧失，最终导致生产力下降。通过了解他们土地的极限，农民可以通过仔细管理他们饲养的动物数量来防止这些负面结果。这不仅确保了稳定的收入，还促进了保护未来几代人环境的可持续农业实践。野生动物管理者也依靠stock-carrying capacity的概念来维持各种物种的健康种群。在国家公园和野生动物保护区，了解不同栖息地的承载能力对于确保野生动物种群保持稳定并不超过可用资源至关重要。如果种群增长过快，它们可能会耗尽食物来源，导致饥饿和个体之间的竞争加剧。这反过来又会影响该地区的整体生物多样性，因为某些物种可能因过度繁殖的压力而被驱逐到灭绝的边缘。此外，stock-carrying capacity的概念并不是静态的；它可以根据气候、土地管理实践和植被变化等各种因素而变化。例如，干旱可能会减少饲料的可用性，从而降低一个地区的承载能力。相反，实施更好的土地管理技术，如轮牧，可以增强土地支持更多动物的能力。因此，持续的监测和评估是必要的，以确保承载能力得到准确的确定和管理。总之，stock-carrying capacity的概念在农业和野生动物管理中发挥着基础性作用。它有助于做出有利于人类利益和生态健康的可持续决策。理解这个术语使利益相关者能够平衡他们的经济需求与保护环境的责任。随着我们面临与气候变化和栖息地破坏相关的日益严峻的挑战，认识到并尊重我们土地的stock-carrying capacity将比以往任何时候都更加重要。通过这样做，我们可以确保为后代留下一个健康的星球，丰富多样，能够同时支持野生动物和人类种群。