- 更多网络例句与食蚜的相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Uses: A selective aphicide used in cereals, fruit, ornamentals, strawberries, potatoes, sugar beet, fodder beet, cotton, oilseed rape, tobacco, and glasshouse crops, effective against organophosphorus-resistant Myzus persicae . Phytotoxicity: Compatibility
抗蚜威对瓢虫、食蚜蝇、蚜茧蜂等蚜虫天敌没有不良影响,因保护了天敌,而可有效地延长对蚜虫的控制期,抗蚜威对蜜蜂安全,用于防治大白菜、萝卜等蔬菜制种田的蚜虫时,可提高蜜蜂授粉率,增加产量。
-
A common example seen in temperate gardens is the hover-fly, many of which – though bearing no sting – mimic the warning colouration of hymenoptera.
一个常见的例子是温带花园中的食蚜蝇。虽然许多食蚜蝇没有刺,它们模拟膜翅目昆虫的警告色。
-
Parasitoid wasps or microhymenopterans coccinelids, chrysopids, syrphids, and predatory bugs, which although less numerous, play important roles in the control of aphids and other pests were also present during the majority of th
寄生蜂或食蚜蝇,以及掠夺性的错误,这事虽较少,发挥的蚜虫和其他害虫控制的重要作用,也出席了在研究期间多数。
-
Using customised software, the images were translated into computer models which revealed that a hoverfly's wings twist during all stages of the wingbeat.
利用定制的软件,将图像转入计算机模型,它显示出食蚜虻的翼在翼拍击的各个阶段都是扭曲的。
-
The results showed that the wet distillation liquid from the roots of Dictamnus dasycarpus had contact toxicity and anti-feedant activity with 24h and 48h LC50 value of 6.48mg/L and 6.77mg/L,the 48h rate of death was 99.8%.
结果表明:白藓根的水蒸气蒸馏液对玉米蚜具有触杀和拒食作用,24h和48h的致死中浓度(LC50)分别为6.48mg/L 和6.77mg/L,48h的致死率达99.8%。
-
The results of the study on the occurrence, distrbution and natural control effect of fourteen parasitic wasps parasitized on two scales in Zhejiang citrus planting areas are presented. The results indicated that Microterys flovus How., M. ceroplastae Prirtsloo, M.sp and Metaphycus pulvinariae How. of Encyrtidae and Coccophagus iycimnia of Aphelindae are predominant, the rate of parasitism is 80-100%. If any one of the above mentioned five species of parasitic wasp is occurred in the orchard, the damage caursed by those two scales could be controlled.
本文对浙江桔区这两类蚧虫的14种寄生蜂的发生、分布及其天然制约作用进行了深入研究,以跳小蜂科的软蚧花翅跳小蜂、蜡蚧花翅跳小蜂、黑褐花翅跳小蜂、软蚧阔柄跳小蜂和蚜小蜂科的赖食软蚧蚜小蜂为优势种,寄生率高达80%~100%,在桔园只要有上述5种中任何一种寄生蜂存在,足以控制两类蚧虫为害。
-
From these, five sequences, each from a different hoverfly, were selected for analysis, providing 25 complete wingbeats.
从这些录像中选择了五个序列,每个都来自不同的食蚜虻,提供 25 个完整的翼拍击进行分析。
-
The statistical correlation analysis between aphids and their predators showed that only the syrphids' movement was mostly affected by the distribution of aphids, displaying negative correlation (r=-0.6341), the other two feeders were barely influenced by aphids.
对竹蚜和天敌的相关关系分析表明,仅食蚜虻的分布与竹蚜之间表现为负相关(r=-0.6341),食蚜虻的活动受蚜群分布的影响最大,而其余2种天敌的取食范围不受限制。
- 更多网络解释与食蚜的相关的网络解释 [注:此内容来源于网络,仅供参考]
-
caraway:葛縷子
伞形科(Umbelliferae) 葛缕子(caraway):根系发达,可起松土的作用. 可吸引蚜虫寄生虫、茧蜂、草蛉、蜘蛛、寄蝇、食蚜蝇、寄生蜂等益虫. 但不要和莳萝、茴香种在一起. 细叶芹(Chervil):驱除蚜虫和鼻涕虫. 吸引小花蝽、寄生蜂、寄蝇等益虫.
-
horehound:歐夏至草
欧夏至草(Horehound):吸引寄蝇、寄生蜂、食蚜蝇等益虫. 能促进西红柿和辣椒结果. 牛膝草(Hyssop):驱除菜蛾、跳甲. 是甘蓝、葡萄的好伙伴. 但不要和芜箐种在一起. 熏衣草(Lavender):驱蛾类、跳蚤. 晒干的枝叶也能驱蛾. 是蜜源植物,
-
lovage:川芎
川芎(Lovage):是步行虫喜爱的栖身之处. 可以增进许多蔬菜的健康和风味. 香菜(Parsley):驱除芦笋甲虫. 开花时,可吸引寄生蜂和食蚜蝇. 是西红柿、芦笋的好伙伴. 和玫瑰种在一起,可以使玫瑰更加芳香. 菊科(Asteraceae)洋甘菊(Chamomile):富含钙、钾和硫.
-
aphidivorous:食蚜的
aphidilutien | 蚜黄液 | aphidivorous | 食蚜的 | aphidologist | 蚜虫专家
-
Brachycera:短角亚目
(2)短角亚目(Brachycera)体较粗壮,触角短,具芒状;幼虫头部多退化,不明显. 包括家蝇、麻蝇、牛虹,食蚜蝇、寄生蝇、果蝇及食虫虻等. 16.蚤目(Siphonaptera)刺吸式口器,体小侧扁,无翅,善跳跃,完全变态. 系人体及动物的体外寄生虫,常传播疾病,如各种跳蚤
-
ENCYRTIDAE:跳小蜂科
本文对浙江桔区这两类蚧虫的 14种寄生蜂的发生、分布及其天然制约作用进行了深入研究 ,以跳小蜂科 (Encyrtidae)的软蚧花翅跳小蜂、蜡蚧花翅跳小蜂、黑褐花翅跳小蜂、软蚧阔柄跳小蜂和蚜小蜂科的赖食软蚧蚜小蜂为优势种 ,
-
Syrphidae:食蚜蝇科
双翅目(Diptera)食蚜蝇科(Syrphidae)昆虫,约4,000种. 常在花中悬飞. 有黄色斑纹,形似黄蜂或蜜蜂,但不螫人. 与其他蝇的区别在於翅上有与第4纵脉平行的一条假脉. 食蚜蝇本身无螫刺或叮咬能力,但常有各种拟态,在体型、色泽上常摹仿黄蜂或蜜蜂,