搜索结果: 1-15 共查到“insect”相关记录93条 . 查询时间(0.054 秒)
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南京农业大学农学院《Plant Physiology》发表万建民院士团队“Phytochrome B mediates dim-light-reduced insect resistance by promoting the ethylene pathway in rice”(图)
万建民 水稻褐飞虱 基因
2023/10/28
褐飞虱是水稻生产中最严重的害虫。褐飞虱通过针状口器刺入水稻叶鞘组织吸食韧皮部汁液,造成水稻严重减产甚至绝收。种植抗性品种是综合防控褐飞虱的基础。然而植物抗病虫性通常受光照、温度和湿度等环境因素的影响,在一定程度上制约了抗性基因的有效利用。如采用密植的栽培方式是当前许多作物增加单位面积产量的重要途径,但是密植通常会导致冠层以下的植株部分光照不足而产生庇荫反应,易滋生各类病虫害,虽然这种现象普遍存在,...
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《Insect Science》(图)
Insect Science 昆虫学
2022/5/26
Insect Science(英文版,双月刊)是我国唯一的SCI源昆虫学学术期刊,于1994年创刊,由中国昆虫学会和中国科学院动物研究所共同主办,中国科学院动物研究所与国际著名出版商Wiley-Blackwell合作出版。登载有关昆虫分子生物学、生理学、生化与毒理学、生态学与害虫综合治理、行为与社会生物学和系统与进化学等昆虫学各分支学科的英文原始研究论文、简报和综述等。以发表昆虫在分子、基因、生理...![](/images/blue.gif)
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Like matryoshka dolls: One insect species introduced decades ago to a small island had an effect on several insect populations
insect bacterial symbiont genetic ecological system
2021/8/5
Researchers thought 30 years ago that they just introduced some Glanville fritillary butterfly larvae on a small island in the Åland islands, Finland. Little did they know that within the butterf...
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Economic value of insect pollination services in U.S. much higher than thought, study finds(图)
Economic value insect pollination services U.S
2021/3/5
The economic value of insect pollinators is much higher than previously thought, according to researchers at the University of Pittsburgh and Penn State University. The team also found that ...
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Unsure how to help insect declines? Scientists suggest some ways(图)
insect declines sound the alarm
2021/2/5
Entomologist Akito Kawahara's message is straightforward: We can't live without insects. They're in trouble. And there's something all of us can do to help.Kawahara's U.S. National Science Founda...
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Study finds that insect shows promise as a sustainable protein source(图)
insect promise sustainable protein source
2020/9/11
With global food demands rising at an alarming rate, a study led by scientists at Indiana University—Purdue University Indianapolis has found new evidence that a previously overlooked insect...
Temperate Agroforestry Systems and Insect Pollinators: A Review
alley cropping bees forest farming hedgerows pollinators pollination riparian buffers shelterbelts windbreaks
2024/2/28
Agroforestry can provide ecosystem services and benefits such as soil erosion control, microclimate modification for yield enhancement, economic diversification, livestock production and well-being, a...
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2019年6月20日科睿唯安发布期刊引证报告(JCR),Insect Science影响因子2.710,在98种国际昆虫学期刊中排名第10位。Insect Science通过出版学术专集与学术专栏,吸引优质稿源。2017年第6期出版专集Plant-insect-microbe interactions,专集全文免费下载。2019年6月即将出版专集Insect Genome Editing。
Pathogenicity of Beauveria bassiana Strain 202 against Sap-sucking Insect Pests
ntomopathogenic fungi Beauveria bassiana plant sucking insects
2018/3/5
An experimental trial was conducted to determine the pathogenicity of Beauveria bassiana strain 202 (Bb-202) against
multiple targeted sucking insect species that are serious pests of crops and ornam...
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Researchers Show How Insect Food Choice Can Be Manipulated(图)
Researchers Insect Food Choice Manipulated
2017/12/19
Researchers at the University of California, Riverside have found a way to access and manipulate taste neurons in the pharynx (throat) of the common fruit fly that could help control the spread of mos...
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Synthetic material acts like an insect cloaking device(图)
Synthetic material acts insect cloaking device
2017/11/23
Synthetic microspheres with nanoscale holes can absorb light from all directions across a wide range of frequencies, making them a candidate for antireflective coatings, according to a team of Penn St...
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Insect eyes inspire new solar cell design by Stanford researchers(图)
insect eyes new solar cell design stanford researchers
2017/9/19
Packing tiny solar cells together, like micro-lenses in the compound eye of an insect, could pave the way to a new generation of advanced photovoltaics, say Stanford University scientists.In a new stu...