fengzainongyeshangdezhongzhiyijiyunyongguochengzhongyouliyoubi，tongshifengzainongyeshangsuofahuidegongxiaoyeyaoyisuozaihuanjingerding。zaiyixieganhanyijibanganhanqu，fengduiyunongyeshiyouhaide，zhuyaotixianzaiqiangdadefengsujianghuishizaochengturangfengshishahuadezhuyaoyinsu，duizuowudejixiesunshangheshengliweihai，tongshiyeyingxiangnongshihuodonghepohuainongyeshengchansheshi。fengsufengxiangdecedingkeyitongguozhuanmende記錄儀如風向風速儀來測定。同時風速的害處還有以下兩個方麵：傳播病蟲害和擴散汙染物，加速植物的蒸騰作用

，從而導致農作物灌漿不足，癟粒嚴重甚至枯死；林(lin)木(mu)也(ye)可(ke)造(zao)成(cheng)枯(ku)頂(ding)或(huo)枯(ku)萎(wei)等(deng)現(xian)象(xiang)。但(dan)是(shi)適(shi)當(dang)的(de)小(xiao)風(feng)對(dui)於(yu)作(zuo)物(wu)而(er)言(yan)還(hai)是(shi)有(you)一(yi)定(ding)的(de)幫(bang)助(zhu)的(de)，通(tong)過(guo)對(dui)環(huan)境(jing)中(zhong)的(de)風(feng)向(xiang)風(feng)速(su)的(de)檢(jian)測(ce)，能(neng)夠(gou)將(jiang)風(feng)對(dui)環(huan)境(jing)中(zhong)的(de)破(po)壞(huai)降(jiang)低(di)到(dao)最(zui)低(di)
，同(tong)時(shi)通(tong)過(guo)使(shi)用(yong)風(feng)向(xiang)風(feng)速(su)儀(yi)來(lai)進(jin)行(xing)對(dui)環(huan)境(jing)中(zhong)風(feng)向(xiang)風(feng)速(su)的(de)監(jian)測(ce)還(hai)能(neng)夠(gou)進(jin)行(xing)壞(huai)蟲(chong)的(de)預(yu)防(fang)。

     以yi上shang是shi風feng對dui植zhi物wu的de影ying響xiang
，另ling外wai，風feng還hai對dui動dong物wu產chan生sheng一yi定ding的de影ying響xiang。如ru風feng對dui昆kun蟲chong的de傳chuan播bo起qi著zhe巨ju大da作zuo用yong，它ta可ke以yi幫bang助zhu一yi些xie昆kun蟲chong飛fei翔xiang和he遷qian移yi，但dan風feng太tai大da則ze會hui阻zu礙ai一yi些xie昆kun蟲chong的de活huo動dong。如ru飛fei蝗huang的de遷qian移yi就jiu和he風feng速su關guan係xi密mi切qie
，小xiao風feng就jiu迎ying著zhe風feng飛fei翔xiang；風力稍大就順風飛翔

；風feng力li過guo大da就jiu停ting止zhi飛fei翔xiang。因yin此ci可ke以yi根gen據ju飛fei蝗huang活huo動dong時shi的de風feng向xiang風feng速su，來lai預yu測ce飛fei蝗huang的de分fen布bu範fan圍wei和he擴kuo散san幅fu度du。以yi此ci根gen據ju風feng向xiang風feng速su值zhi再zai結jie合he該gai害hai蟲chong的de一yi些xie常chang規gui信xin息xi，可ke以yi知zhi道dao我wo們men在zai和he是shi以yi何he種zhong方fang法fa來lai進jin行xing對dui衝chong還hai得de滅mie除chu。因yin此ci，在zai農nong業ye中zhong以yi及ji在zai氣qi象xiang檢jian測ce中zhong，非fei常chang需xu要yao風feng向xiang風feng速su儀yi等deng這zhe類lei的de記ji錄lu儀yi，另ling外wai，如ru檢jian測ce二er氧yang化hua碳tan含han量liang的de二氧化碳檢測儀
、溫wen度du濕shi度du的de溫wen濕shi度du記ji錄lu儀yi等deng，都dou是shi非fei常chang實shi用yong的de。記ji錄lu儀yi能neng夠gou讓rang我wo們men更geng加jia全quan麵mian的de了le解jie氣qi象xiang狀zhuang況kuang以yi及ji環huan境jing參can數shu
，有you利li於yu對dui農nong業ye工gong作zuo作zuo出chu及ji時shi的de反fan饋kui或huo者zhe應ying對dui措cuo施shi。

     而er在zai農nong業ye上shang風feng向xiang風feng速su的de測ce量liang使shi用yong風feng向xiang風feng速su儀yi來lai進jin行xing測ce量liang是shi毋wu庸yong置zhi疑yi的de
，風feng向xiang風feng速su儀yi可ke以yi對dui環huan境jing中zhong的de風feng向xiang風feng速su進jin行xing實shi時shi的de監jian測ce
，同tong時shi也ye可ke以yi做zuo到dao定ding期qi的de監jian測ce，他ta所suo測ce量liang的de結jie果guo不bu僅jin僅jin能neng在zai主zhu機ji上shang進jin行xing查zha看kan
，同tong時shi也ye能neng將jiang結jie果guo上shang傳chuan到dao電dian腦nao之zhi中zhong，更geng加jia方fang便bian我wo們men對dui風feng向xiang風feng速su變bian化hua進jin行xing了le解jie。