Marx's agricultural ecological thought runs through Marx's ecological criticism of capitalist agriculture,which was rooted in the depth of Marx's thought of the relationship between man and nature,and was an important part of Marx's ecological thought.On the basis of his analysis that the agricultural crisis was essentially an agricultural ecological crisis,Marx exposed the contradiction between the capitalist system and reasonable agriculture.In Marx's view,there was an inherent ecological consistency between man and nature,and it was the inherent requirement of agricultural development to promote the establishment of agricultural ecological civilization through the ecological turn of agricultural science and technology in the communist society.