disk harrow

简明释义

圆盘耙子

英英释义

例句

1.A disk harrow is effective in breaking up clods of soil.

盘耕机在打碎土块方面非常有效。

2.After plowing, it's essential to follow up with a disk harrow for better soil aeration.

翻耕后，紧接着使用盘耕机以改善土壤通气性是很重要的。

3.Many farmers prefer a disk harrow for its ability to work in tough soil conditions.

许多农民更喜欢使用盘耕机，因为它能够在恶劣的土壤条件下工作。

4.The farmer used a disk harrow to prepare the field for planting.

农民使用盘耕机来准备播种的田地。

5.Using a disk harrow can help incorporate crop residues into the soil.

使用盘耕机可以帮助将作物残余混入土壤中。

作文

In modern agriculture, the efficiency and effectiveness of soil preparation are crucial for successful crop production. One of the essential tools used in this process is the disk harrow, which plays a significant role in preparing the land for planting. A disk harrow is a type of agricultural implement that utilizes a series of circular discs to break up and aerate the soil. This tool is particularly valuable because it can easily penetrate tough soil conditions, making it ideal for various types of terrain.The design of a disk harrow typically consists of two or more rows of overlapping discs mounted on a frame. These discs are angled to cut through the soil as the implement is pulled by a tractor. The primary function of a disk harrow is to till the soil, which helps to incorporate organic matter and improve soil structure. By breaking up compacted soil, it allows for better water infiltration and root growth, which are vital for healthy crops.Farmers often use a disk harrow in the spring before planting to prepare the seedbed. This process involves breaking up clods of soil and creating a fine, level surface for planting seeds. Additionally, a disk harrow can be used after harvest to manage crop residues and prepare the land for the next planting season. By effectively mixing the leftover plant material into the soil, farmers can enhance soil fertility and promote sustainable farming practices.Another advantage of using a disk harrow is its versatility. It can be adjusted to work at different depths, allowing farmers to tailor their soil preparation according to the specific needs of their crops. For instance, shallower settings may be used for lighter tillage, while deeper settings can help to break up hardpan layers that restrict root development. This adaptability makes the disk harrow an essential tool in any farmer's equipment arsenal.Moreover, the use of a disk harrow can lead to increased productivity on the farm. By reducing the time and labor required for soil preparation, farmers can focus on other important tasks, such as planting and managing their crops. This efficiency is particularly beneficial during the busy planting season when time is of the essence.In conclusion, the disk harrow is a vital implement in modern agriculture that enhances soil preparation and promotes healthy crop growth. Its ability to break up compacted soil, incorporate organic matter, and adapt to various soil conditions makes it an indispensable tool for farmers. As agriculture continues to evolve, the disk harrow will remain a key player in ensuring that we can meet the growing demands for food production while maintaining sustainable farming practices.

在现代农业中，土壤准备的效率和有效性对成功的作物生产至关重要。这个过程中使用的一种基本工具是盘耕机，它在为种植准备土地方面发挥着重要作用。盘耕机是一种农业机械，利用一系列圆形盘子来松动和通气土壤。这种工具特别有价值，因为它可以轻松穿透坚硬的土壤条件，非常适合各种地形。盘耕机的设计通常由两行或更多重叠的盘子安装在一个框架上。这些盘子以一定的角度切割土壤，当机械被拖拉时，盘子会切入土壤。盘耕机的主要功能是耕作土壤，这有助于混合有机物并改善土壤结构。通过打破压实的土壤，它可以促进水分渗透和根系生长，这对于健康的作物至关重要。农民通常在春季播种前使用盘耕机来准备播种床。这个过程涉及打碎土块，创造一个细腻、平整的表面以便播种。此外，盘耕机还可以在收获后用于管理作物残余，准备土地迎接下一个种植季节。通过有效地将剩余植物材料混入土壤中，农民可以提高土壤肥力，促进可持续农业实践。使用盘耕机的另一个优点是其多功能性。它可以调整到不同的深度，使农民能够根据作物的具体需求定制土壤准备。例如，较浅的设置可用于轻耕，而较深的设置可以帮助打破限制根系发展的硬层。这种适应性使得盘耕机成为任何农民设备中的重要工具。此外，使用盘耕机可以提高农场的生产力。通过减少土壤准备所需的时间和劳动力，农民可以专注于其他重要任务，例如播种和管理作物。在繁忙的播种季节，这种效率尤其有利，因为时间至关重要。总之，盘耕机是现代农业中一种重要的工具，它增强了土壤准备并促进了健康的作物生长。它能够打破压实的土壤、混合有机物以及适应各种土壤条件，使其成为农民不可或缺的工具。随着农业的不断发展，盘耕机将继续在确保我们能够满足日益增长的食品生产需求的同时，维护可持续农业实践中扮演关键角色。