| 雌雄石刁柏嫩茎的营养价值和品质的比较研究 |
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| 引用本文： | 龙程,潘瑞炽.雌雄石刁柏嫩茎的营养价值和品质的比较研究[J].作物学报,1998,24(5):584-589. |
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| 作者姓名： | 龙程 潘瑞炽 |
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| 作者单位： | 华南师范大学生物系，广东广州，510631 |
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| 摘 要： | 本文对不同性别和不同部位的石刁柏嫩茎的营养价值和品质进行了比较研究。结果表明，雄石刁柏嫩茎在氨基酸、类胡萝卜素、铁和锌含量等方面均较雌的高，所以雄石刁柏嫩茎营养价值较高；雄石刁柏嫩茎的纤维含量较雌的低，所以雄石刁柏嫩茎品质也较好。然而，雌石刁柏嫩茎的可溶性糖、还原糖、脂肪和钙含量高于雄的；维生素Ｃ含量二者相近。同一性别的石刁柏嫩茎，营养价值和品质都是上部最佳，中部次之，基部最差。
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| 关 键 词： | 石刁柏 嫩茎 营养价值 品质 雄性 雌性 |
| 收稿时间： | 1997-03-25 |
| 修稿时间： | 1997-10-15 |
Comparative Studies on the Nutritional Value and Quality in Male and Female Asparagus Spears |
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| Long Cheng Pan Ruichi.Comparative Studies on the Nutritional Value and Quality in Male and Female Asparagus Spears[J].Acta Agronomica Sinica,1998,24(5):584-589. |
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| Authors: | Long Cheng Pan Ruichi |
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| Institution: | Dpartment of Biology,South China Normal University,Guangzhou 510631 |
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| Abstract: | The nutritional value and quality in spears of different sex and portion of As-
paragus of ficinalis L. were investigated. The results indicated that the contents of amino acid,
carotenoid, iron and zinc in male asparagus spears were higher than that in female asparagus
spears, so it was considered there was high nutritional value in male asparagus spears. The fiber
content in male asparagus spears was lower than that in female asparagus spears, therefore the
male asparagus spears have good quality. However, the contents of soluble sugar, reducing sug
ar, fat and calcium in female asparagus spears were higher than that in male asparagus spears.
The two of them were similar in Vitamin C content. Otherwise, the nutritional value and quality
in the tip of asparagus spears were the highest, the middle second, and the base lowest. |
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| Keywords: | Nutritional value Quality Male spear Female spear Asparagus of ficinalis L |
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