天气预报 > 其他 > 柚子会越放越甜吗
柚子会越放越甜吗
更新时间: 2020-09-22 00:00:00  

柚子中的糖是由淀粉转化而来的,未成熟的果实中储存着很多淀粉,但果实并无甜味。随着水果放置时间的延长,淀粉逐渐水解成葡萄糖和蔗糖,糖含量随之迅速增加,果实变甜。 果实如苹果等中储藏的营养物质起初是淀粉的形式,放一段时间后淀粉分解成糖如蔗糖、葡萄糖、果糖等。供果实呼吸用,就变得甜了。

关键词: 柚子

柚子会越放越甜吗相关经验

天气预报

最新推荐

页面:/news/view-792145/ | 耗时:0.8196 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=792145 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=792145 LIMIT 0,1
select * from tbl_Articles_sphinx where id=792145 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1078767,1072419,1079327,1062518,1092189,1068698,1089070,1077742,1047441,1048394,1048314,1097801,1109907,1105355,1118056,1072435,1098629,1079736,1091141,1104603,1097273,1051507,1054380,1102148,1077234,985544,1072030,1101827,1095518,1044507) ORDER BY field (ArticleID,1078767,1072419,1079327,1062518,1092189,1068698,1089070,1077742,1047441,1048394,1048314,1097801,1109907,1105355,1118056,1072435,1098629,1079736,1091141,1104603,1097273,1051507,1054380,1102148,1077234,985544,1072030,1101827,1095518,1044507)