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作 者:刘平[1] 刘新云[1] 冯兴龙[1] 杨晋宇[2] 周俊义[1] 褚新房 刘孟军[1]
机构地区:[1]河北农业大学中国枣研究中心,河北保定071001 [2]河北农业大学林学院,河北保定071001 [3]河北赞皇县林业局,河北赞皇051230
出 处:《河北林果研究》2007年第3期294-298,共5页Hebei Journal of Forestry and Orchard Research
基 金:河北省科技攻关;河北农业大学科技将帅计划
摘 要:试验就不同颜色、不同放置高度和方向粘虫板对枣园害虫的粘虫效果进行了研究。结果表明,不同颜色板对昆虫的粘虫效果不同。其中黄色板的粘虫效果最好,其次是绿色板,依次为白色板、蓝色板、红色板、黑色板;树冠中部放置粘虫板效果明显好于树冠顶部;不同方向粘虫效果无显著差异。并对粘虫板在枣树虫害防治中的应用进行了探讨。Effects of sticky cards of different colors, different height and different position on insect capture were studied in the paper. The results showed that different colors of sticky cards have different adhesive effects. The best color is yellow, followed by green, white, blue, red and black. Cards in the middle part of the canopy had better result than that in the upper part. There was no difference among the results of different directions of cards. The application of sticky cards in insect control in jujube orchards was also discussed in the paper.
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