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１９９２～１９９５年于北京对主要天敌东亚小花蝽在植被多样化苹果园与邻近菜地、玉米田等生境之间繁殖扩散的互作关系进行了研究。结果表明５月上旬至６月中旬，东亚小花蝽主要在果园内夏至草和覆盖作物紫花苜蓿及苹果树冠之间互迁繁衍；６月中、下旬，由于园内生境的改变，大量东亚小花蝽飞离果园，迁入邻近菜地和玉米田内建立种群；至９月下旬，进入滞育状态的东亚小花蝽雌成虫回迁至园边夏至草上越冬。研究指出果园植被多样化，有利于东亚小花蝽的发生和增殖，从而更好地发挥天敌控制害虫的作用。
From 1992 to 1995, the interaction between the major natural enemy Sturgeon beetle and the reproductive and diffusive interaction between the diversified orchards and the nearby vegetable fields and maize fields was studied in Beijing. The results showed that during the first ten days of May to the middle of June, the population of S. japonicus was interdependent mainly between the summer solstice grass in the orchard and the covered alfalfa and apple canopy. In mid-June and late June, due to the change of habitat in the park, Fly away from the orchard, moved into the adjacent vegetable fields and corn fields to establish populations; to late September, into the diapause of the East Asian Adventurous bug reptile to the garden summer solstice grass winter. The research indicates that the diversification of orchard vegetation is beneficial to the occurrence and proliferation of the small-headed stink bug in East Asia, so as to better play the role of natural enemies in controlling pests.