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采用药浴及组织学方法研究了抗保幼激素对日本对虾( KK-42 Penaeus japonicus)生长发育的 影响。结果显示,浓度为× 5010-6的对体长～的对虾生长具有明显的促进作用,处理 KK-42 0.81.2 cm 45 后,体重增长幅度最高达。对照组与处理组的卵巢发育未见差异。d 54 %
The effects of anti-juvenile hormones on the growth and development of Kk-42 Penaeus japonicus were studied by medicated bath and histological methods. The results showed that the concentration of × 5010-6 had a significant effect on the growth of body length ~ shrimp, and the weight gain of KK-42 reached the highest at 0.81.2 cm 45. There was no difference in ovarian development between control group and treatment group. d 54%