您要查找的是不是:
- Lysiphlebus fabarum (Hymenoptera: Aphidiidae) is a generalist parasitic wasp species which can oviposit in several aphid species, including the bean aphid, Aphis craccivora (Homoptera Aphidinae), and the soybean aphid, A. glycines. 豆柄瘤蚜茧蜂Lysiphlebusfabarum对能寄生于包括大豆蚜Aphisglycines和豆蚜A.
- Bioassay results revealed that mixed insecticide Jiaqing exhibited a significant synergism against oriental armyworm, bean aphid and rice leafhopper, and its cotoxicity coefficient (CTC) was 179. 生测结果表明:甲基对硫磷与氰戊菊酯混配对粘虫、蚜虫和叶蝉表现出明显的增效作用,其共毒系数分别为179。
- A PRELIMINARY STUDY ON THE POPULATION DYNAMICS OF BEAN APHID AND PREVENTION AND CURE 不同播期蚕豆蚜虫种群动态及防治的研究
- Studies on the Intracellular Bacterial Symbionts of Black Bean Aphid, Aphis Craccivora 黑豆蚜(Aphis craccivora)胞内共生菌的研究
- I cannot afford to go because I haven't a bean. 我没法去,因为我身无分文。
- I haven't a bean, so I can't pay you. 我一文不名,因此不能付钱给你。
- I haven't a bean until I get paid. 不发工资我可是身无分文。
- The explorer live on a monotonous diet of bean and rice. 探险者靠吃豆子和米饭这些单调的食物为生。
- The sale of red bean fall off considerably in the past few months. 在过去的几个月中,红豆的销量急剧下降。
- Baked bean is on offer this week at the local supermarket. 当地超级市场本周烘豆罐头大减价。
- black bean aphid 蚕豆蚜
- bean aphid 豆蚜
- I'd like to add some pepper to the bean curd. 我想在豆腐里加一点辣椒粉。
- Our bean curd processing line is the most advanced and well- know in the world. 我们的豆腐生产线是世界上最为先进的,久负盛名。
- An aphid, especially one of the genus Aphis. 蚜属昆虫蚜虫,尤指蚜虫属昆虫
- Macrobiotic adhere to a diet consist primarily of whole grains and bean. 长寿饮食法的饮食主要是含胚芽和麸的谷物及豆类。
- Having three leaflets, as a leaf of clover or string bean. 具三叶的有三中叶的,如三叶草或豆类植物的叶子
- She threw the bean sprouts into the frying pan. 她丢了些豆芽在锅内。
- It contains as much protein as the soya bean. 它的蛋白质含量和大豆一样多。
- Bean curd is regarded as a healthful diet. 豆腐现在被认为是有益于健康的。