|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/intensive-farming/
课程评论：没有评论
课程名称：密集农业 课程概述： 密集农业是一种劳动密集型的农业形式，其主要目的是在较小的土地上借助人力进行种植。为了生产优质作物和实现最大产出，农民大量使用肥料和农药。通过密集的生产系统，农民可以提升土壤和作物的质量。这种方法允许在特定土地上高效种植大量作物，使用化肥和其他投入策略以实现更高的产量。 “牧草强化”是指通过提高牧草土壤和草地的生产潜力，以增加畜牧系统的食品生产能力。该过程的特点在于，由于过度放牧、营养管理不当及缺乏土壤保护，牧草的损失严重。这些不利影响会导致牧草土壤的退化，从而减少水分的可用性、土壤的肥力并可能导致酸化程度增加。退化的牧草会显著降低生产力。 在一些国家，密集农业的实践是可持续的，旨在阻止农业土地的退化，并重建土壤健康及生态系统服务。这些改进包括密集和有机农业的结合，即有机与传统农业相结合，涵盖了生物密集农业、 agroforestry（农业林业）、间作和垂直农业等多种形式。
Intensive farming is labour- intensive agriculture whose main purpose is cultivate on a small tract with the help of manpower. To produce quality crops and maximum output, farmers use fertilizers, and pesticides to a great extent. With the help of an intensive production system farmers enhance the soil and crop quality. It is a method where a large number of crops are grown with intensive use of agrochemicals and other input strategies to a higher output. This farming technique that help increase the higher production from a specific land. Pasture intensification is a term for pasture soils and grasses to increase the food production potential of livestock systems. This process is characterized by loss of forage because of overgrazing, poor nutrient management and lack of soil conservation. These adverse effects lead to the degradation of pasture soils which can decrease the water availability, and fertility and may increase the acidification. Deteriorate pastures may significantly lower productivity. Practices of intensive farming in some countries are sustainable, which is develop to stop degrading agricultural land and then regenerate soil health and ecosystem services also. These upgrades include the intensive and organic farming category, a combination of organic and traditional farming. It includes bio intensive farming, agroforestry, intercropping and vertical farming.
