Study on selection and regionalization of agricultural industry in Qidong city based on eco-fitnes

Through analyzing development status and trends of modern agricultural industry, slection and regionalization of agricultural industry in Qidong city was studied based on eco-fitness method. The results showed that, the eco-fitness index of “four green”, vegetables, grapes, pear, sheep and chicken were more than 0.9, were suitable for large scale of planting and breeding in this area.The eco-fitness index of wheat, cole, rice and jujube were more than 0.7, with good eco-fitness. And pigs, cattle also had good ecofitness,could be developed in this area.