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- Palm plant volatiles 棕榈科植物挥发物
- Plant volatiles released by Wistaria sinensis repelled the ladybeetles whenever the plant was intact or injured. 紫藤在正常的生长状况下和蚜虫为害后,都会产生排斥异色瓢虫的化学物质。
- The tolerance of the palm plant has reference tothe lowest survival temperature in the native. 棕榈植物的耐寒性、适应性与这些植物原有的适生温度范围的最低生存温度有关。
- Title: THE INTERFERING EFFECT OF THREE PLANT VOLATILES ON BEHAVIOR OF PHYLLOTRETA STRIOLATA (F. 关键词:植物挥发油;黄曲条跳甲;四臂嗅觉仪;行为干扰
- When the researchers isolated tomato plant volatiles and smeared them on the piece of rubber, dodder tried to attack that. 当研究人员将番茄的植物挥发物提取出来,抹在一块橡胶上时,菟丝子就企图攻击这块橡胶。
- The EAG data are discussed with regard to the role of host plant volatiles in host plant orientation and selection by the grasshopper. 另外,结合触角电位的数据资料,作者讨论了寄主植物挥发性化合物在该种蝗虫定位和选择寄主植物方面的作用。
- A two-choice olfactometer was developed to determine the behavioural responses of adult cotton bollworm (Helicoverpa armigera) to plant volatiles. 发展了一种选择性嗅觉仪,用这种嗅觉仪测定了棉铃虫成虫对萎蔫的枫杨叶、新鲜的棉花叶、棉花花蕾、玉米叶及玉米花丝气味的反应。
- Host plant volatiles and insect pheromones are the most important semiochemicals for insects, and their synergism can modulate insect behaviors. 摘要植物源挥发物和昆虫信息素是昆虫的重要信息物质,二者协同作用以调节昆虫的行为。
- In recent years, it has attracted people s much attention to use the plant volatiles to monitor and control T. yunnanensis. 近年来,利用植物的挥发性化学物质对其进行监测和防治的方法受到人们的广泛关注。
- Plant volatiles mainly include terpenoid, benzenoid/phenylpropanoid and fatty-acid derivatives, and they play diverse roles in plant-plant and plant-insect communications. 摘要植物挥发性物质在植物之间和植物与昆虫间化学通讯中起著重要作用。
- The configuration of flower affects the difficult degree of insect pollination,colour,sapor and plant volatiles are the influencing factors of olfactory directional,and the configurat... 昆虫的外部、内部和微观结构决定其访花的选择机制等。
- The electroantennograms (EAG) was used to test EAG response and the result showed that DBM had EAG response to both plant volatiles of Abelmoschus esculentus and Synedrella nodiflora. 结果表明,小菜蛾成虫对黄秋葵、金腰箭挥发油都有一定的触角电位反应。
- At present there is about 180,000 ha oil palm planted in the south of the country, out of which 140, - 150,000 ha are estimated to produce an annual harvest of 1.8 to 1.9 million tonnes FFB based on average yields per ha of approx. 13 mt FFB. 目前,在这个国家南部,大约种植了18万公顷的油棕榈,根据鲜果串平均产量约13吨/公顷估算,其中的14~15万公顷油棕榈每年可收获鲜果串1800~1900吨(图2)。
- There were 8 kinds of palm plants used in anciet China, Raphis sp., Cocos nucifera,Livistona chinensis,Phoenix dactylifera, Arenga westerhoutii, Areca catechu, Trachycarpus fortunei, Corypha umbraculifera. 我国古代应用的棕榈科植物共有8类,分别为棕竹类、椰子、蒲葵、海枣、桄榔、槟榔、棕榈、贝叶棕。
- Our soldiers bore away the palm in the battle. 我们的战士赢得了这场战斗。
- herbivore.induced plant volatiles 虫害诱导植物挥发物
- He was born with a itching palm. 他生来就贪得无厌。
- The plant was growing at an angle. 植物呈一定角度生长。
- He knew the passage like the palm of his hand. 他对这条航线了如指掌。
- Main pests of view palm plants and their control 观赏棕榈主要害虫及其防治