缺氮：新xin梢shao短duan而er細xi，皮pi層ceng呈cheng現xian紅hong色se或huo棕zong色se，春chun天tian葉ye小xiao，灰hui綠lv色se，到dao夏xia季ji從cong基ji部bu老lao葉ye開kai始shi變bian黃huang，以yi後hou蔓man延yan到dao枝zhi條tiao頂ding部bu。缺que氮dan嚴yan重zhong的de幼you葉ye很hen小xiao，又you帶dai紅hong橙cheng或huo紫zi色se，早zao落luo，葉ye柄bing和he葉ye脈mai可ke能neng呈cheng現xian紅hong色se，葉ye柄bing和he小xiao枝zhi的de角jiao度du變bian小xiao。花hua芽ya和he花hua都dou少shao，果guo實shi小xiao

，著zhe色se早zao、易早熟、早落。

缺磷：yezixishu，xiaoerbo，chenganlvse

，yebingjiyexiabiaomiandeyemaichengzihongse
，zhitiaoduanerxiruo，fenzhiyexianzhujianshao
，guoshixiao。yanzhongquelinshi
，laoyefashenghuanglvhuoshenlvsebandian
，xinshaoxiruo
、花芽少，果實小，果樹抗寒能力差。

缺鉀：葉(ye)子(zi)發(fa)生(sheng)焦(jiao)枯(ku)現(xian)象(xiang)

，呈(cheng)藍(lan)綠(lv)色(se)，輕(qing)度(du)或(huo)中(zhong)度(du)缺(que)鉀(jia)時(shi)，隻(zhi)是(shi)葉(ye)緣(yuan)焦(jiao)枯(ku)
，呈(cheng)紫(zi)黑(hei)色(se)
，嚴(yan)重(zhong)缺(que)鉀(jia)
，則(ze)整(zheng)個(ge)葉(ye)片(pian)焦(jiao)枯(ku)。這(zhe)種(zhong)現(xian)象(xiang)先(xian)從(cong)新(xin)梢(shao)中(zhong)部(bu)或(huo)中(zhong)下(xia)部(bu)開(kai)始(shi)，然(ran)後(hou)向(xiang)頂(ding)端(duan)及(ji)基(ji)部(bu)兩(liang)個(ge)方(fang)向(xiang)擴(kuo)展(zhan)。葉(ye)子(zi)未(wei)焦(jiao)枯(ku)部(bu)分(fen)，發(fa)生(sheng)皺(zhou)紋(wen)和(he)卷(juan)曲(qu)，脈(mai)間(jian)黃(huang)化(hua)，而(er)葉(ye)子(zi)幹(gan)枯(ku)以(yi)後(hou)，能(neng)掛(gua)在(zai)枝(zhi)上(shang)很(hen)長(chang)時(shi)間(jian)。

缺鈣：蘋ping果guo樹shu缺que鈣gai
，首shou先xian反fan應ying在zai根gen係xi上shang。新xin根gen過guo早zao地di停ting止zhi生sheng長chang，根gen係xi短duan而er膨peng大da，有you強qiang烈lie分fen生sheng新xin根gen的de現xian象xiang。首shou先xian是shi根gen尖jian停ting止zhi生sheng長chang，但dan皮pi層ceng繼ji續xu加jia厚hou
，根gen尖jian附fu近jin出chu現xian很hen多duo幼you根gen，新xin生sheng根gen從cong根gen尖jian向xiang後hou逐zhu漸jian枯ku死si，而er枯ku死si部bu分fen又you複fu長chang出chu許xu多duo新xin根gen。成cheng齡ling樹shu缺que鈣gai，在zai小xiao枝zhi上shang嫩nen葉ye先xian發fa生sheng褪tui色se及ji壞huai死si斑ban點dian，葉ye子zi邊bian緣yuan及ji葉ye尖jian有you時shi向xiang下xia卷juan曲qu，褪tui色se部bu分fen顏yan色se先xian呈cheng黃huang綠lv，一yi二er天tian內nei變bian成cheng暗an褐he色se。

缺鎂：youlingshuzhizhudingduannenyezhujianshilv
，yihouxinshaojibuchengshuyedeyemaijianchuxiandanlvsehuohuilvsebandian。luoyeconglaoyekaishi

，yihouxunsukuozhandaodingduan
，zuihouzhishengxiaboerdanlvdeye。chenglingshubingyebuxiangyoulingshunamerongyituoluo，duanguozhihexinshaoshangdeyezidoukenengfashenghuaisibandian，zhitiaoxiruoyiwan

，yanzhongshidongjihaikenengfashengkushao，guoshibunengzhengchangchengshu，guoxiao
，zhesecha，wuxiangwei。

缺硼：早zao春chun開kai始shi生sheng長chang時shi會hui發fa生sheng枯ku梢shao，到dao夏xia末mo，新xin梢shao的de葉ye子zi成cheng棕zong色se，而er葉ye柄bing呈cheng紅hong色se
，整zheng個ge葉ye片pian成cheng凸tu起qi或huo扭niu曲qu。在zai葉ye的de尖jian端duan及ji邊bian緣yuan處chu出chu現xian壞huai死si區qu域yu。典dian型xing症zheng狀zhuang是shi枝zhi條tiao頂ding端duan的de韌ren皮pi部bu及ji形xing成cheng層ceng中zhong出chu現xian細xi小xiao壞huai死si區qu域yu

，逐zhu漸jian擴kuo大da至zhi新xin梢shao從cong頂ding端duan向xiang下xia發fa生sheng枯ku死si。缺que硼peng果guo實shi，可ke在zai果guo實shi內nei任ren何he部bu分fen形xing成cheng“木栓層”。最初在果肉內顯現水浸狀區域，並很快變成褐色潰瘍，幹後形成木栓。

缺鋅：zaichunjixinshaodingduanlunshengzheyixiexiaoeryingde
，youshichenghuabandeyezi
，xinshaodeqitabuweikenenghenchangshijianmeiyouyepian，yihou，zaishouhaizhidexiabuchangchuxindenenzhi，kaishikexingchengzhengchangdeyepian

，zhujianyoubiandexiazhai

，chanshenghuaban。lingwai，quexinshihuayajianshao、果實小、畸形、發育差。

缺鐵：xinshaodingduanyezixianbianhuangbaise
，yihouxiangxiakuozhan，danyepianshangwubandian。quetiedeyezizhiyouzhumaiheximaifujinbaochilvse
，qitabufenjunbeipiaobai，yeziweiguanxitongwangwenzuzhi，zaihuiningmenghuangdedisexia
，chengxianxianmingdelvse，youshiximaiyehuishilv。quetieyanzhongshi，yezibianyuanganku，bianchengheseersiwang
，xinshaoshengchangshouzu，youshifashengkushao。