英语作文介绍蝴蝶-查字典问答网
分类选择

来自冯珊珊的问题

  英语作文介绍蝴蝶

  英语作文介绍蝴蝶

1回答
2020-04-1118:34
我要回答
提示:回答问题需要登录哦!
陈龙斌

  第一篇

  Mostvarietiesofbutterflieswillalsoneedsomesortofshelterfromwind.Althoughtheyreallylikeopenareaswithalotofsun,you'llprobablyneedtoprovidesomesortofwindbreaktoprotectthemfromhighwindsthatcandisturbthem.

  Butterfliesoftencongregatebytheedgesofmudpuddles.You'veprobablyseenthisbefore.Itisn'tknownexactlywhybutterfliesenjoymudpuddlessomuch,butit'sthoughtthatitmaybecertainmineralsthatarepresentinthemuddywater.Ifyouwanttoattractalotofbutterflies,youmightconsiderkeepingsomedampareasinyourgarden.

  Femalebutterfliesneedplantsthatcanbeeatenbythecaterpillarsthathatchfromtheireggs.Blackswallowtailspreferdillandparsley,forexample.Monarchbutterfliestypicallyonlylaytheireggsonmilkweed.Femalebutterfliesspendalotoftimesearchingfortheseplantstolaytheireggson.

  Adultbutterflieseatnectarsfromvariousflowers.Flowersthatcontainalotofnectarareespeciallyattractivetobutterflies.Theseflowersareusuallybrightlycoloredandsweetlyscented.Somespeciesofbutterfliesfeedonthehoneydewproducedbyaphids.Someevenfeedonplantspa,birdfeces,orrottingfruit!

  Yourbutterflygardenshouldcontainatleastonebigpatchofflowersthatwillattractbutterflies.Youmaywanttogetflowersthatbloominsequence,becausethiswillkeepbutterfliesvisitingyourgardenmoreoften.

  Youshouldbearinmindthatmanyflowersthatarepreferredbybutterfliesareconsideredweeds.Forexample,dandelionisveryattractivetoseveraltypesofbutterflies.Thistleisanotherweedthatmanytypesofbutterfliesenjoy.

  Ifyouhaveanherbgardenorvegetablegarden,youmaynoticesomebutterfliescongregatingonsomeofyourplantsthere.TheEuropeancabbagebutterflyenjoysbroccoli,cabbage,andothercruciferousvegetables.Theblackswallowtailoftenfrequentsherbssuchasdillandparsley.

  Don'tuseinsecticidesinyourgardenunlessabsolutelynecessary,becausetheycankillcaterpillars.Someinsecticidescanalsokilltheadultbutterfliesiftheylightonplantsthathavebeentreated,oriftheydrinknectarthatwaspollutedbypoison.

  Someflowersyoushouldplantifyouliketoattractbutterfliesincludecruciferousvegetableslikebroccoliandcabbage,herbslikeparsleyanddill,andmanytypesofflowers.Somegreatflowersforbutterflygardensincludeasters,lilacs,verbena,zinnias,cosmos,marigolds,sunflowers,thistles,butterflybush,beebalm,andsweetpea.

  Makingyourgardenhospitableforbutterfliesdoesn'ttakealotofextrawork.Simplykeepingasmallwetareaforthemandplantingafewplantsthatthey'llenjoyisoftenenoughtoattractanumberofbutterflies.

  第二篇

  Butterfliesareaspecialgroupofinsectsthatarousesvisionsofbrightcolorflutteringamidstsun-drenchedfloweringmeadows.Theircoloremanatesfromthousandsoftiny,shinglelikescalesinrowsdelicatelyattachedbytwinstalkstoaparchmentlikewingmembrane.Ifyougentlyrubyourfingeracrossabutterflywing,thesestalksbreakandthescalesbrushofflikedust.

  Twotypesofcolorarisefromthewing-pigmentedandstructuraloriridescenthues.Pigmentedcolorssuchasred,orange,yellowandbrowncomefromtheactualcolorpigmentofeachscale.Incontrast,theiridescent,metalliccolorssuchasb

2020-04-11 18:37:11
大家都在问
最新问答