吉林林业科技
吉林林業科技
길림임업과기
JILIN FORESTRY SCICNCE AND TECHNOLOGY
2015年
1期
31-35,47
,共6页
杀虫剂%榆紫叶甲%防治效果%生殖系统%组织形态
殺蟲劑%榆紫葉甲%防治效果%生殖繫統%組織形態
살충제%유자협갑%방치효과%생식계통%조직형태
pesticide%Ambrostoma quadriimpressum%control result%genital system%tissue morphology
采用灭幼脲类、苦参碱、蔗糖酯和抑食肼类9种药（试）剂对榆紫叶甲进行防治效果测定，结果表明：6％吡虫啉可溶液剂、5％除虫脲乳油在低体积分数下就可以起到极好的杀虫效果，蔗糖酯作用不明显，其他几种药剂的杀虫效果亦较为理想。对死亡个体生殖系统的组织形态学研究发现：灭幼脲类农药与20％米满悬浮剂对精子和卵子的形成起到一定的抑制作用，灭幼脲类农药可导致生殖系统形态发生萎缩变化，而其他药剂作用不明显。
採用滅幼脲類、苦參堿、蔗糖酯和抑食肼類9種藥（試）劑對榆紫葉甲進行防治效果測定，結果錶明：6％吡蟲啉可溶液劑、5％除蟲脲乳油在低體積分數下就可以起到極好的殺蟲效果，蔗糖酯作用不明顯，其他幾種藥劑的殺蟲效果亦較為理想。對死亡箇體生殖繫統的組織形態學研究髮現：滅幼脲類農藥與20％米滿懸浮劑對精子和卵子的形成起到一定的抑製作用，滅幼脲類農藥可導緻生殖繫統形態髮生萎縮變化，而其他藥劑作用不明顯。
채용멸유뇨류、고삼감、자당지화억식정류9충약（시）제대유자협갑진행방치효과측정，결과표명：6％필충람가용액제、5％제충뇨유유재저체적분수하취가이기도겁호적살충효과，자당지작용불명현，기타궤충약제적살충효과역교위이상。대사망개체생식계통적조직형태학연구발현：멸유뇨류농약여20％미만현부제대정자화란자적형성기도일정적억제작용，멸유뇨류농약가도치생식계통형태발생위축변화，이기타약제작용불명현。
The control result was measured to Ambrostoma quadriimpressum by using 9 kinds of benzoylphenol urea, ma-trine, sucrose ester and RH-5849.The result showed that 6%imidacloprid soluble concentrate, 5%diflubenzuronone e-mulsifiable concentrate had superb insecticidal effect in the condition of low volume fraction.Nevertheless, the effect of su-crose ester was not obvious.The effect of other pesticide was ideal.The histomorphology research of death individual geni-tal system demonstrated that benzoylphenol urea and 20%tebufenozide suspending agent had inhibition effect on the form of sperms and ovum.The benzoylphenol urea led to the genital system occur atrophy change while the effect of other pesticide was not apparently.
