| 词汇 |
Coccinellidae |
| 释义 |
coc·ci·nel·li·dae ,kɔksi'nelidi: COCA³¹⁵¹¹¹⁺⁴
基本英英例句例句
瓢虫科¹⁰⁰
Noun:
the ladybugsCurrent situation of the systematics ofCoccinellidae.瓢虫科分类研究的现状。
Epilachninae was the most ancestral group inCoccinellidae.食植瓢虫亚科从系统树的基部最早分出,是瓢虫科最为原始的类群;
Title： Descriptions of Three New Records and Two Larva Species of Epilachna of China.关键词：鞘翅目;瓢虫科;食植瓢虫属;新记录种;幼虫;中国
We concluded that the data couldn’t provide enough phylogenetic information to fully resolve the relationship of the 30 species inCoccinellidae.四种方法没有达到一致的结果,说明该数据集在解决这30个种的系统发生关系上提供的信息还是不够的。
We hope that the results of this research will provide molecular evidences for phylogenetic relationships and dietary evolution ofCoccinellidae.通过后续分析,探讨了瓢虫科内的系统发育关系与食性演化,为建立瓢虫科正确的系统发育关系及瓢虫的有效保护、利用与防治提供分子生物学方面的证据。
The results indicated thatCoccinellidaeand Chrysopidae as primary natural enemies of Aphis gossypii significantly reduced the aphid population in self-controlled cotton field.结果表明，不施药棉田中草蛉和瓢虫对棉蚜有着良好的自然控制能力； The temporal niche width of natural enemies except Theridiidae and Coccinellidae was broadened;
使除稻红瓢虫和球腹蛛外的天敌时间生态位宽度扩大； cnki
At last, a key to larvae of coccinellidae from Gansu province are given.
最后根据笔者调查研究，编制了甘肃常见瓢虫幼虫检索表。 cnki |
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