鲜食玉米注意做好中后期病虫防治

• 作 者: 曹涤环
• 机 构: 湖南省沅江市农村办,
• 出 处: 农药市场信息
• 发表日期: 2004年期
• 关键词: 鲜食玉米 甜玉米品种 农药残留 化学农药 安全间隔期 质量要求 种植面积 雌穗 小斑病 食用者

鲜食玉米一般作为休闲食品和蔬菜使用,其中甜玉米品种还可以作为水果直接生食,因而对质量要求较高,特别要严防农药残留超标。近年来鲜食玉米种植面积不断增大,对其生产过程中病虫害的防治也就提出了新的要求。中后期是鲜食玉米病虫集中危害的高发阶段,要尽可能采用多种措施,减少化学农药的使用量,合理选用高效、低毒及低残留的农药,并严格遵守农药的安全间隔期,以保证生产出来的鲜食玉米对食用者的

Fresh corn is generally used as snack foods and vegetables, of which sweet corn varieties can also be directly eaten raw fruit, which requires high quality, in particular, to prevent pesticide residues exceeded. In recent years, the area of ​​fresh corn planting has been continuously increasing, and new requirements have also been put forward on the prevention and control of pests and diseases in the production process. In the latter part of the high incidence of fresh corn corn diseases and insect pests stage, to the extent possible, adopt a variety of measures to reduce the use of chemical pesticides, rational use of high efficiency, low toxicity and low residual pesticides, pesticides and strict compliance with the safety interval, To ensure that the production of fresh corn on the consumer