我国中等职业教育的主体———职业中学是随着我国教育体制改革而崛起的 ,其中的农科类专业培养目标是为农业生产第一线培养熟练劳动者和技术技艺人才。但从１９９１年开始 ,职业中学农科类专业开始出现下滑 ,主要表现为招生困难、流失率高、毕业后难以发挥作用等。近几年虽有 The main body of secondary vocational education in our country --- vocational middle school is to rise with the reform of our country’s education system. The training goal of agricultural specialty is to cultivate skilled workers and technical talents for the first-line of agricultural production. However, since 1991, agricultural specialty in vocational secondary schools began to decline, mainly due to difficulties in enrollment, high turnover rate and difficulty in playing a role after graduation. Although in recent years