Appleisrosaceaeplantsofthegenusapplesubfamily,deciduoustrees.Applefruitisrichinmineralsandvitamins,aspeoplearemostofteneatafruit.Appledietaryfibercontentisrich,alsocontainsalotofpectin,hasagreathelptoadjusttheintestinalflora.

　　Appleisrosaceaeplantfruit,about25speciesofgenuswhich,forthemostpartbelongtothiskindoforforthisandothertypesofhybrids.Therearetwovariantsofthis:thetaogavebirthtoappleandparadise,isoftenusedasdwarforhalfdwarfanvil.Productionusedasrootstock,stillsithaitang,Chinesefloweringcrabapplefruit,Chinesefloweringcrabapple,henanhubeihaitangmountainandthestator,etc.Appletreesforcross-pollination,24%offlowerfruitideal.Althoughmatureapple'ssize,shape,color,andaciditywithdifferentvarietiesandenvironmentalconditionsofthedifferenceisverybig,butusuallyround,diameterof50100mm(24inches),withredoryellow.

　　Applevarietiesthousands,dividedintoliquorvarietiesvariety,cooking,tailfoodinthreebroadcategories.Threekindsofvarietiesofcolor,size,fragrance,smoothness,theremaybebrittle,flavor),etcallhavedifferences.Manyvarietiesofsugarhigh,mediumacidity,lowtannincontent.Appleinadditiontotherawfood,cookedfoodmethodaremany,commonlyusedforstuffing,snacksapplesconesisprobablytheearliestAmericansweettooth.Friedappleoftenfeedwithsausage,porkchopsandotherdishes,especiallyprevalentinEurope.

　　（苹果是蔷薇科苹果亚科苹果属植物,落叶乔木.苹果的果实富含矿物质和维生素,为人们最常食用的一种水果.苹果膳食纤维含量丰富,也含有大量的果胶,对于调整肠道菌群有很大的帮助.

　　苹果是蔷薇科苹果属植物的果实,该属大约25种,绝大部分属于这个种或为该种和其他种的杂交品种.该种有两个变种：道生苹果和乐园苹果,常被用作矮化或半矮化砧.生产上用作砧木的种,尚有西府海棠、海棠果、湖北海棠、河南海棠和山定子等.苹果树多为异花授粉,有2～4%的花座果较为理想.虽然成熟苹果的大小、形状、颜色和酸度因品种和环境条件的不同而差异很大,但通常圆形,直径50～100mm(2～4吋),带红色或黄色.

　　苹果品种数以千计,分为酒用品种、烹调品种、尾食品种3大类.3类品种的颜色、大小、香味、光滑度（可能还有脆性、风味）等特点均有差别.不少品种含糖较高,中等酸度,丹宁含量很低.苹果除生食外,烹食方法也很多,常用作点心馅,苹果馅烤饼可能是最早的美国式甜食.炸苹果常与香肠、猪排等菜肴同食,尤其在欧洲特别普遍.）