silviculture

简明释义

英[ˈsɪlvɪˌkʌltʃə]美[ˈsɪlvɪˌkʌltʃər]

n. 森林学；造林术

英英释义

单词用法

同义词

反义词

例句

1.The lower limit of forest price should be determined by the current cost of silviculture and reevaluation of capital.

认为林价下限的计算应以现行营林成本和重置完全资金占用为依据；

2.The signification, representation, current status and realization approaches of the precision of silviculture technologies are analyzed.

文中对森林培育技术精准化的含义、内容、研究现状和实现途径进行了分析和阐述。

3.The present situations and management models of seedling production, silviculture and fire prevention in Turkey were described.

主要介绍了土耳其林木种苗生产、营造林和森林防火现状和管理模式。

4.It points out that the output value of silviculture of artificial timber stand should be divided into two parts, the output value of stumpage and the output value of cultivability.

提出处于培育中的人工用材林的营林产值应分立木蓄积产值和可育性产值两大部分，并提出划分立地类别进行产值统计的办法。

5.The precision of silviculture technologies is essential for plantation establishment and management, for high efficient utility of limited land and environment resources.

要利用有限的林地和环境资源高效地培育人工林，就要求森林培育技术精准化。

6.After that measures for implementing the strategy are put forward in the aspects poplar silviculture, poplar wood processing and relevant policies.

并从杨树资源培育产业、杨木加工产业和相关政策几个方面，提出了战略实施的保障措施。

7.In this paper, two concepts calculated price of output value and coefficient of increment are put forward, with which the problem of calculating output value of silviculture is solved in theory.

本文提出产值计算价格和生长量系数两个概念，并运用它们，从理论上解决了营林产值计算问题。

8.Forestry fund has been established recognizing that expenditures of value and material on silviculture production can not get enough compensation.

林业基金制度是在营林生产耗费得不到相应的价值补偿和物质补偿的背景下产生的。

9.And the effects of the site type, silviculture density and stand age on the above indexes are studied.

并分别立地类型、造林密度、林分年龄对这些指标的影响进行了研究。

10.Effective silviculture practices can enhance biodiversity in forest ecosystems.

有效的林业实践可以增强森林生态系统中的生物多样性。

11.The study of silviculture helps us understand how to manage forests sustainably.

对林业的研究帮助我们理解如何可持续地管理森林。

12.Many universities offer courses in silviculture to prepare students for careers in forestry.

许多大学提供林业课程，以帮助学生为林业职业做准备。

13.A key aspect of silviculture is the selection of tree species that are best suited for a specific environment.

选择最适合特定环境的树种是林业的一个关键方面。

14.The government is investing in silviculture to combat climate change and improve carbon sequestration.

政府正在投资于林业以应对气候变化并改善碳汇能力。

作文

Silviculture is a vital aspect of forestry that focuses on the cultivation and management of forests to ensure their health and sustainability. This practice encompasses a variety of techniques and strategies aimed at promoting the growth of trees and maintaining the ecological balance within forest ecosystems. By understanding the principles of silviculture (森林培育), we can better appreciate the role that forests play in our environment, economy, and overall well-being.Forests are essential for numerous reasons. They provide habitat for wildlife, help to regulate the climate, and produce oxygen while absorbing carbon dioxide. However, with increasing deforestation and climate change, it is imperative that we adopt effective silviculture (森林培育) practices to protect these vital resources. These practices include selective logging, reforestation, and controlled burns, all of which contribute to forest regeneration and health.One of the key components of silviculture (森林培育) is the selection of tree species that are best suited for a particular environment. Different species have varying requirements for sunlight, water, and nutrients, and understanding these needs is crucial for successful forest management. For instance, some species thrive in wet conditions, while others prefer drier soils. By choosing the right species for a specific area, foresters can enhance biodiversity and resilience against pests and diseases.Another important aspect of silviculture (森林培育) is the implementation of sustainable harvesting methods. This involves cutting down trees in a way that minimizes damage to the surrounding ecosystem. Techniques such as shelterwood cutting or selective logging allow for the continuous growth of trees while still providing timber for economic use. By practicing responsible harvesting, we can ensure that forests remain healthy and productive for future generations.Reforestation is also a critical element of silviculture (森林培育). After an area has been logged or affected by natural disasters like wildfires, it is essential to replant trees to restore the ecosystem. This process not only helps to recover lost habitats but also contributes to carbon sequestration, which is vital in combating climate change. Effective reforestation requires careful planning, including the selection of appropriate species and the timing of planting to maximize survival rates.Moreover, silviculture (森林培育) incorporates the study of forest health and pest management. Healthy forests are less susceptible to infestations and diseases, making it essential to monitor their condition regularly. Integrated pest management strategies can be employed to control harmful species without causing significant harm to the ecosystem. This holistic approach ensures that forests remain resilient and can continue to provide their myriad benefits.In conclusion, the importance of silviculture (森林培育) cannot be overstated. As we face challenges such as deforestation, climate change, and loss of biodiversity, adopting effective forest management practices is more crucial than ever. By understanding and implementing the principles of silviculture (森林培育), we can work towards a sustainable future where forests thrive, ecosystems remain balanced, and the benefits of these natural resources are preserved for generations to come.