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按装黑光灯用白(黑)铁,不但成本高,而且往往由于货源不易解决,影响及时按装。 在对金龟子研究中,我们应用油毡、铁纱代替铁皮按装了十九盏黑光灯。经一年实践证明,不仅诱杀效果与铁皮的相同,而且成本低廉,制作简单,经久耐用。用这种代用品按装一盏黑光灯(油毡一平方米,铁纱一点一平方米。灯管、镇流器、起辉器、角灯)仅需款拾元左右。现将黑光灯的灯伞、挡板、漏斗的具体作法介绍如下:
Black and white lights installed by the use of white (black) iron, not only high cost, but often difficult to solve due to supply, the impact of timely installation. In the study of scarabs, we applied linoleum, iron gauze instead of iron and fitted with 19 black lights. After a year of practice has proved that not only the same trapping effect and the same tin, but also low cost, simple production, durable. Use this substitute to install a black light lamp (linoleum one square meter, iron gauze one and a square meter. Lamp, ballast, starter, corner lights) only need to pick up around. The black light lamp umbrella, baffle, funnel specific practices are as follows: