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- It was advantageous to collect the pupae that the mature larvae pupated in the soft cotton fabric. 饲养酪蝇时,使其老熟幼虫在软棉布中化蛹,便于蛹的收集。
- In mid September the mature larvae come down from the tree to the ground and overwinter in the fallen leaves. 9月中旬幼虫下树结茧于落叶层内开始越冬。
- Abstract: The rate of falling out of glume of the mature larvae of wheat red blossom midge was in direct proportion to humidity. 文章摘要: 麦红吸浆虫老熟幼虫的脱颖率与湿度成正比,在湿处理,特别是有水滴的情况下,脱颖率最高;
- Mature larvae usually leaves the victim or the back of the leaves, petioles, veins and weeds on a thin silk cocoon so pupation, pupal stage 5-15 days. 老熟幼虫一般在被害叶片背面或枯叶、叶柄、叶脉及杂草上吐丝做薄茧化蛹,蛹期5-15天。
- D. valens lived through the winters mainly at elder larvae and mature larvae stage under the roots of Pinus tabulaeformis stumps and weak trees in most of areas infested. 结果显示,在我国红脂大小蠹各主要发生地,该害虫主要在油松伐桩、衰弱树和新死亡树的根部以大龄和老熟幼虫或少量成虫越冬。
- Morphological features of mature larvae of Petelia rivulosa (Butler), Exangerona prattiaria (Leech) and Culcula panterinaria (Bremer & Grey) of Ennominae are described and illustrated. 详细地记述了枝尺蛾亚科Petelia rivulosa (Butler)、Exangerona prattiaria(Leech)及Culcula panterinaria(Bremer&Grey)老熟幼虫的形态特征,并提供了形态特征图。
- She matured her novel by constant revision. 她不断修改自己的小说以使其趋于完善。
- His character has greatly matured in the years. 这些年他的性格已大大成熟。
- I think this worm is a larva of a butterfly. 我觉得这虫子是蝴蝶的幼虫。
- Her character matured during these years. 这些年里她的品性已趋成熟。
- Her responsibilities matured her at an early age. 她肩负的责任使她早熟。
- A caterpillar is the larva of a butterfly. 毛虫是蝴蝶的幼体。
- He matured his plans for the long trip. 他为这次长途旅行仔细地作了计划。
- The tadpole is the larva of the frog. 蝌蚪是青蛙的幼体。
- The mature larval external morphologies of Herminia tarsicrinalis (Knoch) and Pseudoips sylpha(Butler) of Noctuidae were observed. 单位:中国计量学院,生命科学学院,浙江,杭州,310018;
- Childhood hardships matured in him a precocious sense of responsibility. 童年的艰苦生活使他提早形成了一种过早具有的责任感。
- It shows the metamorphosis of a larva into a butterfly. 它展示了从幼虫变成蝴蝶的过程。
- A larva metamorphoses into a chrysalis and then into a butterfly. 幼虫变为蛹,然后再变成蝴蝶。
- His hard experiences matured him. 艰苦的经验使他更趋成熟。
- She matured her plans for the long trip. 她慎重地制定了长途旅行的计划。
