很多不同种类的挥发性化合物有着非常有趣的名字,像橡胶基质、单萜、叶绿素、诱导植物产生的挥发性次生物质等等。
There are many different types of volatile compounds with exotic names such as isoprenes, monoterpenes, green leaf volatiles, herbivore-induced volatiles, and others.
酚类物质是重要的植物次生代谢物质之一。
Phenols are one of the important secondary metabolism products of plants.
给予植物抗虫性的物质包括无机物,初始、中间代谢物和次生物质。
Substances conveying plant resistance to insects include inorganics, primary and intermediary metabolites and secondary substances.
本文综述了寄主植物次生物质与叶甲取食行为关系的研究进展。
This article reviews the studies on interactions of plant secondary substances and feeding behavior of leaf beetles.
牛蒡自身含多种次生代谢物质,病虫害很少侵染,是较好的药食同源植物。
Burdock contains many bioactive substances and secondary metabolites, it hardly infected with pathogen.
植物次生物质对叶甲的寄主范围起到决定性作用,在物种形成特别是同域物种形成过程中起到十分重要的作用。
Plant secondary substances determine diet breadth to a great extent. They play a significant role in speciation, especially the sympatric speciation.
柠檬苦素类似物主要存在于芸香科和楝科植物中,是一类三萜类的物质,是植物次生代谢产物之一。
Limonoids, mainly found in the Rutaceae and Meliaceae families, are a group of chemically related triterpene substances and derivatives of secondary metabolism of plants.
目前已知的防御化合物主要包括植物次生代谢物质、昆虫消化酶(蛋白)抑制剂、蛋白酶、凝集素、氨基酸脱氨酶和氧化酶。
Major known defense chemicals include plant secondary metabolites, protein inhibitors of insect digestive enzymes, proteases, lectins, amino acid deaminases and oxidases.
植物次生物质是植物对环境的一种适应,是在长期进化过程中植物与生物和非生物因素相互作用的结果。
Plant secondary metabolites is an adaptation of plants to circumstances, and its result of plant interacting with biotic factor and abiotic factor in the permanent evolution.
植物能够释放以其挥发性次生物质构成的气味进行信息传递,起到引诱授粉者、植食者天敌,警告附近同类有病虫侵袭等作用。
Plant can release secondary compounds for information transfer, who played such as the role of duce pollination and natural enemies of plant eaters as well as warned of similar attacks have pests.
说明植物次生物质对棉铃虫耐药性的影响是解毒酶和靶标酶改变的综合结果。
The effect of plant allelochemicals on cotton bollworm susceptibility to insecticides may be determined by the integrated results of the detoxifying enzymes and AChE changes.
控制实验与植物化学分析结果表明水稻挥发性物质和其它一些次生代谢物影响稻飞虱的寄主选择。
The results of control tests and phytochemistry analysis show that volatiles and allelochemicals affect host selection behavior of Nilaparvata lugens.
植物与其它有机体种间存在着通过次生物质为媒介的化学作用,这些化学作用在农业生态系统中则表现为植物对有害生物的化学防御。
There are chemical interactions manipulated by plant secondary metabolites between plant and other organisms, which act as plant chemical defense on pests in cropping ecosystems.
次生代谢物质含量随紫外线和光强度而变化,从而保护植物免受强辐射的伤害。
The secondary metabolites contents changed with the intensity of ultraviolet radiation and light, which protected the plants from strong radiation.
次生代谢物质含量随紫外线和光强度而变化,从而保护植物免受强辐射的伤害。
The secondary metabolites contents changed with the intensity of ultraviolet radiation and light, which protected the plants from strong radiation.
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