英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
Psyllid查看　Psyllid　在百度字典中的解释百度英翻中〔查看〕
Psyllid查看　Psyllid　在Google字典中的解释Google英翻中〔查看〕
Psyllid查看　Psyllid　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Psyllid - Wikipedia
    Psyllidae, the jumping plant lice or psyllids, are a family of small plant-feeding insects that tend to be very host-specific, each plant-louse species feeding on just one plant species (monophagous) or a few closely related plants (oligophagous) They are found mainly on perennial plant hosts
  • Psyllids: How to Spot, Treat and Control this Prolific Garden Pest
    In small numbers, they don’t do much damage In large numbers, they will decimate your garden This article will look at their life cycle, the damage they cause, and prevention methods Ready to dive in? What are Psyllids? Psyllids (Psylloidea spp ) are also known as jumping plant lice
  • psyllids Home Page
    This site is an ongoing project to present and summarize general information about psyllids, their biology, host plant associations and the economic and ecological impact that pysllids have on man-made and natural environments It also presents specific research on psyllid faunas in different parts of the world Psyllids (Psylloidea, Hemiptera)
  • How to Get Rid of Psyllids | Planet Natural
    Sometimes called jumping plant lice, psyllids feed on a variety of plants including most fruit trees and small fruits as well as tomato and potato Both adults and nymphs feed by piercing the leaf surface and extracting cell sap This causes foliage (especially the upper leaves) to turn yellow, curl and eventually die
  • Psylloidea - Wikipedia
    Diaphorina citri (Liviidae), the asiatic citrus psyllid is native to southern Asia; it has spread to most citrus -growing regions It is a vector of Liberobacter asiaticum, the bacterial greening disease
  • Psyllids Home and Landscape UC Statewide IPM Program (UC IPM)
    Psyllids are beneficial in some situations The melaleuca psyllid, Boreioglycaspis melaleucae, for example, has been deliberately introduced from Australia into Florida to help control paperbark tree, Melaleuca quiquenervia, which is a serious invasive weed tree
  • Psyllid — Identification, Habitat Facts
    A well-known example is the Asian citrus psyllid, which feeds on citrus trees and is notable for vectoring a bacterial disease of citrus Psyllids are found on nearly every continent, with particular diversity on eucalyptus, citrus, pear, and other woody plants
  • Psyllidae (jumping plant lice): Identification, Facts, and Taxonomy
    of small plant-feeding insects within the true bugs (Hemiptera) Members are typically very (monophagy) or closely related plants (oligophagy) The family is part of the Sternorrhyncha, a group considered the most basal lineage within Hemiptera
  • Psyllids -
    Psyllids, often called jumping plant lice, are tiny sap-feeding insects in the superfamily Psylloidea They are closely related to aphids, whiteflies, and scale insects and belong to the order Hemiptera
  • Understanding Psyllids: A Comprehensive Guide to Identification, Damage . . .
    Understanding their lifecycle, behavior, and the right control measures is essential for anyone who wants to protect their plants from these pests What Are Psyllids? Psyllids are insects that fall under the Homoptera family, closely related to aphids, scales, and whiteflies





中文字典-英文字典  2005-2009