作　　者： (马红梅）;

机构地区： 广东农工商职业技术学院,广东广州511365

出　　处： 《广东农工商职业技术学院学报》 2017年第3期77-80,86,共5页

摘　　要： 洪水的不断威胁与由渍灾所引起的越来越大的破坏导致了环境条件的持续恶化,长期环境恶化对珠江三角洲平原来说是明清以来其经济变化中最重要的影响因素之一。直接从事农耕的农民生计受到严重影响,他们不得不因地制宜发展桑基鱼塘以及其它经济作物,同时充分利用便利的水运交通发展商品性农业,商品性农业的发展一方面使环境更加恶化,一方面又提高了人们抗灾、御灾的能力。当外部条件趋于稳定时,珠江三角洲地区的农民自然会转向经济效益高的领域,这其中不能否认人口增长的压力,但也正由于人口的急剧增长,造成与水争地,环境更加恶化,水患更加频繁。自然、人类社会就是这样相互改变,改变的结果是人类更加适应自然。 The constant threat of flood and deterioration caused by waterlogging increasingly led to the destruction of the environment. The long-term deterioration on the Pearl River delta plain is the most important factor influencing the economy since the Ming and Qing Dynasties. The livelihood of farmers engaged in farming was directly affected seriously, they have to develop Mulberry fish ponds and other economic crops, and make full use of the convenient transportation to develop commercial agriculture. On the one hand, the development of commercial agriculture makes environment worse, on the other hand, it improves local people＇ s ability to cope with disasters. When the external conditions are stable, people in the Pearl River Delta will naturally turn to more profitable fields for making a living, which is partly caused by the pressure of population growth, and with this very reason, the competing between people and floods worsened, flooding becomes more frequent. It＇ s the normal interaction between nature and human, the result is human adapt themselves according to the law of nature.

关 键 词： 清代 珠江三角洲 水旱灾害 商品性农业