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幼虫

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The contents of vitamin A and vitamin B in the bee larva is very rich and more than those in cod liver oil, vitellus and milk.

蜜蜂幼虫中维生素A和维生素D的含量十分丰富,超过鱼肝油、蛋黄和牛奶的含量,蜜蜂幼虫还含有酶、激素等多种生物活性物质。

The fur of a rabbit or hare .The warble fly, especially in its larval stage.

皮瘤蝇、皮瘤蝇幼虫皮瘤蝇,尤指尚处于幼虫阶段的

The parasitic larva of a botfly.The warble fly, especially in its larval stage.

皮瘤蝇、皮瘤蝇幼虫皮瘤蝇,尤指尚处于幼虫阶段的

The warble fly, especially in its larval stage.

皮瘤蝇、皮瘤蝇幼虫皮瘤蝇,尤指尚处于幼虫阶段的

Environmental manipulations were used to explore the effects of larval competition on the life history strategy of the bean weevil, C.

本研究首次提出幼虫期环境经历会影响成虫期生活史策略反应的假说,并探讨四纹豆象幼虫竞争经历对成虫生活史特徵的影响,以对此假说加以检测。

We examined the infection of Paecilomyces fumosoroseus via electron microscopy scan and pathogenicity of P. fumosoroseus conidia powder, conidia suspension liquid and conidia broth. Results show more conidia in acanthoid surface topography than in spinous surface topography.

采用扫描电镜观察玫烟色拟青霉分生孢子在小菜蛾幼虫体表的萌发和侵染过程及玫烟色拟青霉孢子粉、孢子悬浮液和孢子培养液对小菜蛾幼虫的致病力。

Polyhedrin and virion, which were isolated and purified from Agrotis setegum nuclear polyhedrosis virus, are administered to 3-instar Heliothis armigera larvae with Heliothis armigera nuclear polyhedrosis virus. Both polyhedrin and virion could increase mortality of H. armigera larvae, shorten half mortality time and decrease half mortality concentration.

对黄地老虎核型多角体病毒的多角体蛋白和病毒粒子组分进行分离纯化,分别与棉铃虫核型多角体病毒混合感染三龄棉铃虫幼虫,发现此二种组分均能够提高棉铃虫幼虫的死亡率,缩短半致死时间,降低半致死浓度。

Coleoptera adults, Araneae, Coleoptera larvae, STYLOMMATOPHORA are earthworm Head, Hymenoptera, Diptera larvae as the common group.

鞘翅目成虫、蜘蛛目、鞘翅目幼虫、柄眼目、正蚓目、膜翅目、双翅目幼虫等为常见类群。

Any of various minute wasp s of the superfamily Chalcidoidea,many of whose larvae parasitize the larvae of other insects.

小蜂小蜂总科的一种体态微小的蜂虫,许多此类昆虫的幼虫寄生于其他昆虫的幼虫

Any of various minute wasps of the superfamily Chalcidoidea, many of whose larvae parasitize the larvae of other insects.

小蜂小蜂总科的一种体态微小的蜂虫,许多此类昆虫的幼虫寄生于其他昆虫的幼虫

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。