檢視菜子油的原始碼

中国南方普通使用的食用油，<ref>[https://baike.baidu.com/reference/1190848/eb0cYla8L5RyMN4-o5v-0ykBMgwsjV7TQ_0pqa1MOHYjfxD3n-K5Vv9HSyDyE_GQdKxGaLWXjfiML5xRoZgWgrfAyAr-c7AzEX4UnidlFukuYth3IWbvuQ | 菜瓢谷,引用日期2013-04-14] </ref> 菜籽油就是我们俗称的菜油，又叫油菜籽油、[[香菜油]]，是用油菜籽榨出来的一种[[食用油]]。菜籽油色泽金黄或棕黄，有一定的刺激气味，民间引叫作“青气味”。这种气味是其中含有一定量的[[芥子甙]]所致，但特优品种的[[油菜籽]]则不含这种物质。
[[File:菜子油1.jpg|缩略图|菜子油[https://image.baidu.com/search/detail?ct=503316480&z=undefined&tn=baiduimagedetail&ipn=d&word=%E8%8F%9C%E5%AD%90%E6%B2%B9%E5%9B%BE%E7%89%87&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=undefined&hd=undefined&latest=undefined&copyright=undefined&cs=898903813,3892799407&os=446580103,932872839&simid=0,0&pn=57&rn=1&di=74920&ln=1476&fr=&fmq=1610184589567_R&fm=&ic=undefined&s=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&is=0,0&istype=0&ist=&jit=&bdtype=15&spn=0&pi=0&gsm=0&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%252Ft%252F%25E8%258F%259C%25E5%25AD%2590%25E6%25B2%25B9%25E9%259B%2586%25E5%2590%2588-%25E6%25B0%25B4%25E5%25BD%25A9%25E6%2589%258B%25E6%258B%2589%25E7%259A%2584%25E4%25BE%258B%25E8%25AF%2581%25EF%25BC%258C%25E9%259A%2594%25E7%25BB%259D%25E5%259C%25A8%25E7%2599%25BD%25E8%2589%25B2%25E8%2583%258C%25E6%2599%25AF-108894325.jpg%26refer%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1612776589%26t%3D2a79b2a266301a7af8c020dc65198866&rpstart=0&rpnum=0&adpicid=0&force=undefined 原图链接][https://image.baidu.com/search/detail?ct=503316480&z=undefined&tn=baiduimagedetail&ipn=d&word=%E8%8F%9C%E5%AD%90%E6%B2%B9%E5%9B%BE%E7%89%87&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=undefined&hd=undefined&latest=undefined&copyright=undefined&cs=898903813,3892799407&os=446580103,932872839&simid=0,0&pn=57&rn=1&di=74920&ln=1476&fr=&fmq=1610184589567_R&fm=&ic=undefined&s=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&is=0,0&istype=0&ist=&jit=&bdtype=15&spn=0&pi=0&gsm=0&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%252Ft%252F%25E8%258F%259C%25E5%25AD%2590%25E6%25B2%25B9%25E9%259B%2586%25E5%2590%2588-%25E6%25B0%25B4%25E5%25BD%25A9%25E6%2589%258B%25E6%258B%2589%25E7%259A%2584%25E4%25BE%258B%25E8%25AF%2581%25EF%25BC%258C%25E9%259A%2594%25E7%25BB%259D%25E5%259C%25A8%25E7%2599%25BD%25E8%2589%25B2%25E8%2583%258C%25E6%2599%25AF-108894325.jpg%26refer%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1612776589%26t%3D2a79b2a266301a7af8c020dc65198866&rpstart=0&rpnum=0&adpicid=0&force=undefined 图片来源百度网]]]
'''中文名''':[[菜子油]]

'''外文名''':[[rape seed oil；colza oil]]

'''相对密度''':0.913～0.917（15/15℃）

'''性    状''':[[金黄色]]
[[File:菜子油2.jpg|缩略图|菜子油[https://image.baidu.com/search/detail?ct=503316480&z=undefined&tn=baiduimagedetail&ipn=d&word=%E8%8F%9C%E5%AD%90%E6%B2%B9%E5%9B%BE%E7%89%87&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=undefined&hd=undefined&latest=undefined&copyright=undefined&cs=2715440950,750408696&os=871827773,3800414405&simid=3576818235,390631484&pn=23&rn=1&di=14960&ln=1476&fr=&fmq=1610184589567_R&fm=&ic=undefined&s=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&is=0,0&istype=0&ist=&jit=&bdtype=0&spn=0&pi=0&gsm=0&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%253A%252F%252Fwww.tbw-fuzhuang.com%252FtufzJDEwLmFsaWNkbi5jb20vaTIvNDIyOTEzOTkwOC9PMUNOMDEyTjN1Z3dIRDhGaGo2MVFfISE0MjI5MTM5OTA4JDk.jpg%26refer%3Dhttp%253A%252F%252Fwww.tbw-fuzhuang.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1612776585%26t%3D4520e969c1e1ef62b518bb62b47d27e8&rpstart=0&rpnum=0&adpicid=0&force=undefined 原图链接][https://image.baidu.com/search/detail?ct=503316480&z=undefined&tn=baiduimagedetail&ipn=d&word=%E8%8F%9C%E5%AD%90%E6%B2%B9%E5%9B%BE%E7%89%87&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=undefined&hd=undefined&latest=undefined&copyright=undefined&cs=2715440950,750408696&os=871827773,3800414405&simid=3576818235,390631484&pn=23&rn=1&di=14960&ln=1476&fr=&fmq=1610184589567_R&fm=&ic=undefined&s=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&is=0,0&istype=0&ist=&jit=&bdtype=0&spn=0&pi=0&gsm=0&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%253A%252F%252Fwww.tbw-fuzhuang.com%252FtufzJDEwLmFsaWNkbi5jb20vaTIvNDIyOTEzOTkwOC9PMUNOMDEyTjN1Z3dIRDhGaGo2MVFfISE0MjI5MTM5OTA4JDk.jpg%26refer%3Dhttp%253A%252F%252Fwww.tbw-fuzhuang.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1612776585%26t%3D4520e969c1e1ef62b518bb62b47d27e8&rpstart=0&rpnum=0&adpicid=0&force=undefined 图片来源百度网]]]
==物化性质及用途==

用途：

用作食用油、[[润滑油]]等，也用于制[[肥皂]]和[[碘化油]]。

制备或来源：

由[[芸苔菜子]]（含油约35%～48%）所得的半干性油。

备注：

凝固点：-10℃；碘值：97～108；皂化值：168～179。主要是芥酸、油酸和亚油酸的甘油酯。
[[File:菜子油3.jpg|缩略图|菜子油[https://image.baidu.com/search/detail?ct=503316480&z=undefined&tn=baiduimagedetail&ipn=d&word=%E8%8F%9C%E5%AD%90%E6%B2%B9%E5%9B%BE%E7%89%87&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=undefined&hd=undefined&latest=undefined&copyright=undefined&cs=2111928650,2414301569&os=1569099089,2674473191&simid=4272681489,640888653&pn=82&rn=1&di=62150&ln=1476&fr=&fmq=1610184589567_R&fm=&ic=undefined&s=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&is=0,0&istype=0&ist=&jit=&bdtype=0&spn=0&pi=0&gsm=1e&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%252Fb%252F%25E6%25B2%25B9%25E8%258F%259C%25E7%25B1%25BD%25E6%25B2%25B9%25E8%258F%259C%25E6%2588%2596%25E8%258F%259C%25E5%25AD%2590%25E9%25A2%2586%25E5%259F%259F%25E5%259C%25A8%25E6%258B%2589%25E4%25B8%2581%25E8%258A%25B8%25E8%258B%2594napus-131943860.jpg%26refer%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1612776589%26t%3D720784f5cda8d31ec79ba4858f51beb1&rpstart=0&rpnum=0&adpicid=0&force=undefined 原图链接][https://image.baidu.com/search/detail?ct=503316480&z=undefined&tn=baiduimagedetail&ipn=d&word=%E8%8F%9C%E5%AD%90%E6%B2%B9%E5%9B%BE%E7%89%87&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=undefined&hd=undefined&latest=undefined&copyright=undefined&cs=2111928650,2414301569&os=1569099089,2674473191&simid=4272681489,640888653&pn=82&rn=1&di=62150&ln=1476&fr=&fmq=1610184589567_R&fm=&ic=undefined&s=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&is=0,0&istype=0&ist=&jit=&bdtype=0&spn=0&pi=0&gsm=1e&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%252Fb%252F%25E6%25B2%25B9%25E8%258F%259C%25E7%25B1%25BD%25E6%25B2%25B9%25E8%258F%259C%25E6%2588%2596%25E8%258F%259C%25E5%25AD%2590%25E9%25A2%2586%25E5%259F%259F%25E5%259C%25A8%25E6%258B%2589%25E4%25B8%2581%25E8%258A%25B8%25E8%258B%2594napus-131943860.jpg%26refer%3Dhttp%253A%252F%252Fthumbs.dreamstime.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1612776589%26t%3D720784f5cda8d31ec79ba4858f51beb1&rpstart=0&rpnum=0&adpicid=0&force=undefined 图片来源百度网]]]
===注解===

菜子油是用油菜子榨出来的一种食用油。菜子油色泽金黄或棕黄，有一定的刺激气味。

==营养成分==

　　菜子油富含维生素E、[[胡萝卜素]]、[[饱和及不饱]]和[[脂肪酸]]、[[磷脂]]、[[甾醇]]、[[豆甾醇]]、[[角鲨烯]]、[[菜油甾醇]]、[[环木菠萝烯醇]]等。 
药性功效编辑

　　菜子油性温，味甘辛，具有补虚，润肠之功效。所含的[[亚油酸]]等不饱和脂肪酸和[[维生素E]]等营养成分能够[[软化血管]]，[[延缓衰老]]；而且，菜子油中富含种子磷脂，有助于血管、[[神经]]、[[大脑]]的发育。 

==易食==

　　老少皆能食用，每天40克。菜子油特别适宜患有[[血管硬化]]、高血压、冠心病、[[高脂血症]]，[[胃酸增多]]、[[糖尿病]]、[[肝胆病]]等病症的人食用；还适宜在冬季寒冷地区及冷冻仓库等场所工作者和从事繁重体力劳动者食用；由于菜子油的胆固醇含量极低，故需要控制胆固醇摄入量的人可以放心食用。 
忌食编辑

　　患有菌痢、急性胃肠炎、腹泻等病症的人不宜多食菜子油。此外，放置时间太久的油不要食用，高温加热后的油应避免反复使用。  

==菜子油的保健作用==

如今，虽然橄榄油被人们标榜为是降低[[胆固醇]]的灵丹妙药，但是菜子油如同橄榄油一样，对于维护心脏的健康也具有重要的意义，并且其[[烹饪]]的方式
要比橄榄油方便得多。

菜子油所含的饱和脂肪最低，并且其n-3脂肪酸与n—6脂肪酸的比率也十分合理，虽然她的名声不那么显赫，但是在降低胆固醇方面与橄榄油具有相同的效果。许多研究发现：菜子油具有保护心脏的作用，不但能够软化血管，降低胆固醇，而且是维生素E的重要来源，维生素E作为一种抗氧化剂，具有降低冠心病发病率的效能。

另外，菜子油的价格也比[[橄榄油]]便宜，并且味道不很浓厚，可以添加到任何菜看中去，是一种万能的烹辽油。所以，为了维护心血管系统的健康，防止心脏病的发生，在日常的生活中最好还是多吃一些菜子油。
菜子油的危害

西北、华中地区居民普遍喜爱食用菜子油。菜子油有利胆功能，人体对菜子油消化吸收率较高。但国内外不少[[心血管]]专家对心脏病患者的调查表明，心脏病患者的血液中每日接受少量被酶消化后的芥酸后，本来不正常的心血管功能就会超负荷，更容易诱发“血管壁增厚”及“心肌脂肪沉积”。
目前国内市场已有低芥酸菜子油品牌，已有的低芥酸菜子油产品芥酸含量≤5%，仍然高于国外菜子油芥酸含量≤0.1%的水平。专家建议，患有各类心脏病患者，尤其是[[冠心病]]患者、[[高血压]]心脏病患者应尽量不吃高芥酸菜子油。


==视频==

==吃“菜籽油”对身体好！但是你知道吃菜子油的4大好处吗？！==
{{#iDisplay:s3041x9hgho | 560 | 390 | qq }}
==参考文献==
{{Reflist}}

[[Category:430 農業總論]]