求翻译：论文主要讲述了生态学的定义，以及农业生态的概念，特点和类型，重点陈述了生态学的在农业中的应用。同时指出了中国现在农业生态学所存在的弊端，因此我们需要重视和培养这方面的人才。是什么意思？

Paper focuses on the definition of ecology, and agro-ecological concept, characteristics and types, focusing on the ecological state of the application in agriculture. China is also pointed out the drawbacks of agricultural ecology, so we need to focus on and develop this area.

Focus on the major papers, as well as the ecology of the definition of agricultural and ecological concepts, characteristics and types, with a focus on the ecology of the applications in agriculture. China now has pointed out at the same time as the drawbacks agro-ecology, and therefore we need to b

The paper mainly narrated the ecology definition, as well as the agricultural ecology concept, the characteristic and the type, stated the ecology with emphasis in the agricultural application.Simultaneously had pointed out China agroecology exists now malpractice, therefore we need to take the tale

Thesis focuses on the definition of ecology and agro-ecological concepts, characteristics and types of key statements of ecology in the agricultural application. Also pointed out that the disadvantages of agricultural ecology China now, so we need to pay attention to and nurture talent in this area.

The thesis has mainly told the ecological definition, and the concept ecological in agriculture, characteristic and type, have stated the ecological application in the agriculture especially. Having pointed out the drawback that the agricultural ecology exists now of China at the same time, so we ne