Physiological Ecology of Herbivorous Lepidopteran Larvae
草食性鳞翅目幼虫的生理生态学
基本信息
- 批准号:8904043
- 负责人:
- 金额:$ 20.5万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:1989
- 资助国家:美国
- 起止时间:1989-11-01 至 1993-10-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The value of foliage as a food for herbivorous insect larvae depends upon the nutritive value of the plant tissue and the food processing capabilities of the insect years it has become increasingly clear that the characteristics that are most important in determining nutritive value of foliage are nitrogen, water, and toxin content, and possible also acidity. Much less is known about the factors that determine an insect's capability to process ingested materials to counter the characteristics of foliage that are potentially harmful. In very few cases have convincing mechanistic explanations been provided to explain why one insect species can grow will on a particular plant while another grows very poorly. It is the purpose of this research to assess the importance of various foliage characteristics that prevent effective food utilization by lepidopteran larvae, to identify biochemical characteristics of the insects that allow them to overcome these barriers, and to assess the metabolic costs of these adaptations. If this project achieves its objectives, the results and conclusions will be useful in explaining the relative susceptibilities of different types of plant species (both crop plants and wild plants) to different insect species (both pest species and non-pest species). This work may also explain the ability of some insects to switch food plants or adapt to new hosts. Thus, this research may help to clarify some of the biochemical factors that have fostered the evolution of diversity among insects, and to explain why some insects become pests and others do not.
树叶作为食草昆虫幼虫食物的价值 取决于植物组织和食物的营养价值 昆虫年的加工能力, 越来越清楚的是, 在确定叶子营养价值中重要的是氮, 水和毒素含量,以及可能的酸度。 少得多 我们知道决定昆虫能力的因素 处理摄入的物质, 有潜在危害的植物 在极少数情况下, 令人信服的机械解释被提供来解释为什么 一种昆虫物种可以在特定的植物上生长, 另一个长得很差。 本研究的目的是 评估各种树叶特征的重要性, 阻止鳞翅目幼虫有效利用食物, 确定昆虫的生化特征, 他们克服这些障碍,并评估代谢 这些调整的代价。 如果该项目实现了其目标, 结论将有助于解释相对 不同类型的植物物种(包括作物)的适应性 植物和野生植物)对不同昆虫物种(包括害虫 物种和非害虫物种)。 这项工作也可以解释 一些昆虫转换食物植物或适应新环境的能力 hosts. 因此,这项研究可能有助于澄清一些 生物化学因素促进了多样性的进化 在昆虫中,并解释为什么有些昆虫成为害虫, 其他人则没有。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Michael Martin其他文献
The Role of Temporary Use in Urban Regeneration: Ordinary and Extraordinary Approaches in Bristol and Liverpool
临时使用在城市更新中的作用:布里斯托尔和利物浦的普通和非凡方法
- DOI:
10.1080/02697459.2019.1679429 - 发表时间:
2019 - 期刊:
- 影响因子:1.6
- 作者:
Michael Martin;I. Deas;S. Hincks - 通讯作者:
S. Hincks
A cloud‐based solution for trustless indigenous data sovereignty: Protecting Māori biodiversity management data in Aotearoa New Zealand
基于云的解决方案,实现不可信的本土数据主权:保护新西兰毛利人的生物多样性管理数据
- DOI:
10.1111/tgis.13153 - 发表时间:
2024 - 期刊:
- 影响因子:2.4
- 作者:
Pankajeshwara Sharma;Michael Martin;David Swanlund;Cecilia Latham;Dean Anderson;Waitangi Wood - 通讯作者:
Waitangi Wood
CATIONIC LIPID-MEDIATED TRANSFECTION IN MAMMALIAN CELLS: "LIPOFECTION"
哺乳动物细胞中阳离子脂质介导的转染:“LIPOFECTION”
- DOI:
10.1007/bf01667363 - 发表时间:
1993 - 期刊:
- 影响因子:0
- 作者:
J. Felgner;Michael Martin;Y. Tsai;P. Felgner - 通讯作者:
P. Felgner
Environmental assessment of a product-service system for renting electric-powered tools
电动工具租赁产品服务系统环境评价
- DOI:
10.1016/j.jclepro.2020.125245 - 发表时间:
2020 - 期刊:
- 影响因子:0
- 作者:
Michael Martin;Mirjami Heiska;A. Björklund - 通讯作者:
A. Björklund
Tierexperimentelle Untersuchungen zur isolierten Leberperfusion mit Tumornekrosefaktor α
肿瘤相关因子 α 的等离子灌注实验
- DOI:
10.1007/978-3-642-60717-2_69 - 发表时间:
1997 - 期刊:
- 影响因子:1.6
- 作者:
H. Lang;S. Nadalin;L. Moreno;P. Flemming;A. Thyen;Michael Martin;K. Oldhafer;R. Pichlmayr - 通讯作者:
R. Pichlmayr
Michael Martin的其他文献
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{{ truncateString('Michael Martin', 18)}}的其他基金
Collaborative Proposal: Mathematical Methods for Biology and Medicine
合作提案:生物学和医学的数学方法
- 批准号:
0535924 - 财政年份:2006
- 资助金额:
$ 20.5万 - 项目类别:
Standard Grant
Enabling TIMSS to Meet the Information Needs of the 21st Century
使 TIMSS 能够满足 21 世纪的信息需求
- 批准号:
0126155 - 财政年份:2001
- 资助金额:
$ 20.5万 - 项目类别:
Continuing Grant
Dissertation Research: Balancing Costs and Benefits in a Mutualism: Conditionality in the Interaction Between the Grass, Hystris patula and its Fungal Endophyte
论文研究:在互利共生中平衡成本和收益:草、Hystris patula 及其真菌内生菌之间相互作用的条件
- 批准号:
9520728 - 财政年份:1995
- 资助金额:
$ 20.5万 - 项目类别:
Standard Grant
The Peritrophic Envelope as a Barrier to Absorption of Ingested Allelochemicals in Insect Herbivores
围食性包膜作为食草动物吸收化感化学物质的屏障
- 批准号:
9407128 - 财政年份:1994
- 资助金额:
$ 20.5万 - 项目类别:
Continuing Grant
US-United Kingdom Cooperative Research: Microbes in the Nutrition of Glomeris marginata.
美国-英国合作研究:微生物在肾球菌营养中的作用。
- 批准号:
8611708 - 财政年份:1986
- 资助金额:
$ 20.5万 - 项目类别:
Standard Grant
Nutritional Ecology of Lepidopteran Larvae
鳞翅目幼虫的营养生态学
- 批准号:
8421268 - 财政年份:1985
- 资助金额:
$ 20.5万 - 项目类别:
Continuing Grant
An Economic Analysis of the Impacts of Policy and Policy Re-Lated Events on U.S. -- Republic of Korea Agricultural Trade
政策及政策相关事件对美国-韩国农产品贸易影响的经济分析
- 批准号:
8121151 - 财政年份:1982
- 资助金额:
$ 20.5万 - 项目类别:
Standard Grant
Biochemical Implications of Insect Mycophagy and Bacteriophagy
昆虫噬菌和噬菌的生化意义
- 批准号:
8203537 - 财政年份:1982
- 资助金额:
$ 20.5万 - 项目类别:
Continuing Grant
Biochemical Implications of Insect Mycophagy
昆虫自噬的生化意义
- 批准号:
7822733 - 财政年份:1979
- 资助金额:
$ 20.5万 - 项目类别:
Continuing Grant
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