| 释义 |
Holotrichia
基本例句
全毛亚纲¹⁰⁰
In South China,Holotrichiaovata Chang is one species which most badly destroy turfgrass.卵圆齿爪鳃金龟Holotrichiaovata Chang在我国南方是严重为害草坪的重要害虫之一。
Holotrichiaoblita, Anomala exoleta, and Anomala corpulenta were found to be the dominant species.共鉴定蛴螬2220头，隶属2亚科10属17种，其中华北大黑鳃金龟、黄褐丽金龟和铜绿丽金龟是重要的为害种。
The death rate ofHolotrichiadiomphalia Bates is 100% with leavings of extraction of Radix euphorbiae Fischerianae within 5 days.利用大戟狼毒浸提残渣对蛴螬;进行室内喂养杀虫试验,杀虫率为100%。
The attraction of castor leaves toHolotrichiaoblita was evaluated in olfactometer, electroantennography and field cage tests.摘要利用嗅觉仪、触角电位仪、田间笼罩试验等方法测定了蓖麻叶对华北大黑鳃金龟的引诱作用。
Authors studied the taxonomic status onHolotrichiadiomphalia Bates and H. oblita with the RAPD and the cross technique.采用 RAPD技术和杂交方法对东北大黑鳃金龟 和华北大黑鳃金龟 )的分类地位进行了研究。
The experiment in lab showed that among the 5 kinds of insecticides,the toxic effect onHolotrichiadiomphalia Bates of Chlorpyrifos and Miral was higher.在对 5种杀虫剂进行初选的基础上 ,确定 3%米乐尔颗粒剂和 4 0%毒丝本乳油的最佳使用剂量为米乐尔每公顷用量 4 5 kg,毒丝本每公顷用量 2 2 5 0 ml,达到防治要求 ; |