查询词典 bean aphis

Electroantennogram responses to several chemical volatiles of soybean plant were investigated for the following four species of insects: 1 Aphis craccivora Koch and Macrosiphum avenae; 2 Lysiphlebus fabarum Marshall, the common nature enemy of Aphis glycines Matsumura which is the pest insect of soybean plant, and of A.craccivora which is not the pest insect of soybean plant; 3 Aphidius picipes Nees, the nature enemy of M.avenae which is not the pest insect of soybean plant.

研究了下列害虫和寄生天敌种类对大豆植株中提取的某些挥发性次生化合物及其不同组合混合相的触角电位反应： 1豆蚜Aphis craccivora Koch和麦长管蚜Macrosiphum avenae；2为害大豆植株的大豆蚜Aphis glycines Matsumura和不为害大豆植株的豆蚜二者所共有的寄生天敌豆柄瘤蚜茧蜂Lysiphlebus fabarum Marshall； 3不为害大豆植株的麦长管蚜的寄生天敌燕麦蚜茧蜂Aphidius picipes Nees。

The results indicated that Erigonidium graminicola, C.sinica were the major natural enemies affecting Aphis gossypii, followed by Tetragnathidae, Chrysopa septempunctata and Therdion octomaculatum.(6) The temporal and vertical niche breadth and overlap of Aphis gossypii and its natural enemies were analyzed.

从时间和空间两个角度对棉蚜与天敌种群的生态位宽度及其重叠情况进行分析，表明草间小黑蛛、大草岭、肖峭蛛等天敌在时间上和空间上均与棉蚜有较高的重叠度，可视为棉蚜主要天敌。

The Erigonidium graminicola, Chrysopa septempunctata, Tetragnathidae and Tromobidiidae had high overlap grad with Aphis gossypii were its main natural enemies.(7)Investigations on the spatial construction and distribution of Aphis gossypii and Erigonidium graminicola at different period from 2002.4 to 2002.11. The results indicated that the semivariogram of them could be described by spherical model.

结果表明：从 2002年 4月至 2002年 11月，棉蚜种群和草间小黑蛛种群半变异拟合函数均为球形，即表明二者空间分布均为聚集型：棉蚜变程为7.33叶2.4几草间小黑蛛变程为6.47－20.88，表明二者可在相近的范围内形成聚集区，草间小黑蛛种群对棉蚜种群在空间位置上有追随效应。

Coccinella septempunctata is a well-known natural enemies of pests, the adult may be preying on aphids, Aphis gossypii, Aphis Cassia, green peach aphid, scale insects, tick and other pests, can significantly reduce the trees, fruits and a variety of crop pests damage suffered by the people referred to as "living pesticide."

七星瓢虫是著名的害虫天敌，成虫可捕食麦蚜、棉蚜、槐蚜、桃蚜、介壳虫、壁虱等害虫，可大大减轻树木、瓜果及各种农作物遭受害虫的损害，被人们称为&活农药&。

Asian citrus psyllids and in the Citrus Aphis citricola both the phloem feeding insects, but insect feeding behavior of two significant differences, in addition to two kinds of insects share a common EPG wave (A wave, B wave, C wave, E1 wave, E2 wave, G wave), the wave of Aphis citricola appeared in the path of many pd wave, pd wave is aphids in plant cells in the epidermis during exploratory puncture the cell membrane caused by feeding, which kind of contact information on the intracellular selection in the aphid host plant play an important role in the process.

求中文翻英文翻译，很急，谢谢亚洲柑桔木虱和绣线菊蚜在沙田柚上都为韧皮部取食性昆虫，然而，两种昆虫的取食行为有明显差异，除了两种昆虫拥有共同的EPG波形（A波、B波、C波、E1波、E2波、G波）外，绣线菊蚜在路径波中出现很多pd波，pd 波是蚜虫在植物表皮层细胞的试探性取食时刺破细胞膜而产生的，这种对胞内信息的接触在蚜虫选择宿主植物的过程中起了重要作用。

The our company mainly produces exports the sunflower seed, the sunflower seed kernel, the white melon seed, shelled pumpkin seed ,the millet,the mung bean,horsebean, each kind of specification red bean, white bean, kidney milk bean and so on.

我公司主要经营出口产品：葵花籽，葵花籽仁，白瓜子，白瓜子仁，绿豆，蚕豆，各种规格红芸豆，白芸豆，奶花芸豆等

The results showed that M.testulalis had non-preference to bean but preference to cowpea and hyacinth bean.There were significant differences in larvae quantities in bean pods between hyacinth bean and cowpea.The resistance of different cowpea varieties to M.testulalis was also different.

结果表明普通菜豆的花与荚的虫量均为零，豆野螟对普通菜豆表现出明显的不选择性，对豇豆和扁豆表现出明显的嗜食性，但对扁豆则更偏食，扁豆与豇豆在豆荚中的幼虫虫量存在极显著差异。

A North American vine with fragrant blossoms and edible tubers; important food crop of Native Americans groundnut , groundnut vine , Indian potato , potato bean , wild bean , Apios tuberosa(member-holonym) Apios , genus Apios(part-meronym) groundnut , potato bean , wild bean

香芋，俗称地栗子，豆科，多年生蔓性宿根草本植物，表皮黄褐色，肉白色，块茎表面也有芽眼，与马铃薯很相似，只是块茎的个头小，结薯更为密集。

FRAP method measured antioxidant capacity of vitamin C (as FeSO4 equivalents μg /μg) of 4.14, reflux extraction method extracted to the untreated mung bean shells, rich green bean shell GABA treatment, selenium-rich bean shell three kinds of material dealing with anti-oxidant capacities of 0.73,0.69,0.80, three peeled mung bean products are not detected because of the content extraction.

FRAP法所测维生素C抗氧化能力(以FeSO4当量计μg/μg)为4.14，回流提取法所提取到的未处理过绿豆壳、富GABA处理绿豆壳、富硒处理绿豆壳三种物质抗氧化能力分别为0.73、0.69、0.80，三种去壳绿豆产品均因所提取含量不足以检测。

Lanzhou Worker Du Weicheng inherits the ash bean famous expert horse to have the formulation ash bean soup make technique, the make ash bean soup flavor is unique, in 1989 is awarded Du Weicheng by the Gansu Province commercial hall by "the Jin Cheng ash bean king" the title.

兰州杜维成师傅继承灰豆名家马有创制的灰豆汤制做技艺，制做的灰豆汤风味独特，1989年被甘肃省商业厅授予杜维成以&金城灰豆王&称号。

The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.

本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。

"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."

&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&