英语翻译报25-BIn America these days,gardeners are starting to see

英语翻译
报25-B
In America these days,gardeners are starting to see more spiders in their gardens.Spiders kill more insects than they can eat,and most spiders can eat up to twice their body weight of insects each day.So,if you want to keep harmful insedts out of your garden,you should invite a few spiders to live there This was the advice given some years ago in the magazine Organic Gardening Professor Susan Riechert at the University of Tennessee said that spiders eat more harmful insects than heplful ones.She said spiders will kill sixty to eighty percent of the insects in a garden.She added,however,“If you want spiders to live in your garden,you must not use chemicals that can kill them.”
Here are a few of the different kinds of spiders that live in agardens.Orb weaver spiders make huge sticky webs between plants .When an insect enters the web and is trapped,the spider attacks.Mesh-web weavers make tiny webs inside small openings in a plant’s skin.Comb-footed spiders trap insects in their webs.When an insect lands on the web,the spider jumps out,catches the insect and drags it back inside to eat it .Wolf spiders do not use webs to trap insects.They live n the ground among the leaves.They eat aphids,leafhoppers,flies,beetles and grasshoppers.Jumping spiders do not make webs,either.Lynx spiders will spin some silk to seize an insect,but they do not make a web,either.They like to eat fire ants.Crab spiders do not make webs.They wait quietly for an insect to caom near and then they catch it .

目前在美国,园丁们会在他们的种植园中发现更多的蜘蛛.
蜘蛛可以杀死超过它们食量的昆虫,且大部分的蜘蛛可以吃掉两倍于自身重量的昆虫.
所以,如果你想除去种植园中的害虫,应该引入一些蜘蛛.
这是以前杂志上给出的建议
田那西州大学园艺学教授Susan Riechert 说,蜘蛛捕食害虫量多于益虫量,可以消灭花园中60%~80%的昆虫,然而,她也提到,如果你想蜘蛛在你的花园中常住,就不得使用会杀死它们的化学药品.
以下是一些种植园中特殊的蜘蛛：
圆蛛会在植物之间织出很大的粘性蜘蛛网,当昆虫经过蜘蛛网时就被捕获了,接着就被圆蛛侵蚀掉.
Mesh-web weavers 这种蜘蛛在植物的小缝隙里织小的蜘蛛网,当有昆虫降落时就猛的跳出来,把它们拖进去吃掉.
狼蛛