| 何继红,董孔军,杨天育.控水补灌对旱地谷子品质的影响[J].干旱地区农业研究,2008,(3):55~58 |
| 控水补灌对旱地谷子品质的影响 |
| Effect of water-controlled irrigation on the quality characters of foxtail millet in arid area |
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| DOI：10.7606/j.issn.1000-7601.2008.03.10 |
| 中文关键词: 谷子 营养品质 食味品质 控水补灌 |
| 英文关键词:foxtail millet nutritional quality cooking quality water-controlled irrigation |
| 基金项目:甘肃省中青年基金项目(3ZS041-A25-014)； 甘肃省农业生物技术应用与开发项目(GNSW-2005-02)； 国家科技支撑计划项目(2006BAD02B02-02) |
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| 中文摘要: |
| 选用8个不同谷子品种作材料,研究了旱地自然条件下控水补灌对谷子品质的影响。结果表明,控水补灌对谷子营养品质、食味品质和加工品质都有较大影响。旱地谷子控水补灌后粗蛋白、粗脂肪、赖氨酸和Vb1含量都表现出不同程度的下降,分别下降了23.40 g/kg、0.77 g/kg、0.28 g/kg、0.18 g/100g;而粗淀粉、胶稠度、碱消指数和出米率表现出不同程度的增加,分别增加了26.77 g/kg、29.44 mm、0.23和7.00%。控水补灌降低了谷子的营养价值,但明显改善了谷子的食味品质,提高了出米率。 |
| 英文摘要: |
| Field experi ments were conducted in arid area to study quality characters of foxtail millet under water-controlled irrigation among eight cultivars ．The results showed that the crude protein crude fat lysine and Vb1content dropped by 23．40g／kg 0．77g／kg 0．28g／kg 0．18g／100g respectively after water-controlled irrigation compared with non-irrigation but the crude starch gel consistency alkali value and rate of milled grains increased by 26．77g／kg 29．44 mm 0．23 and 7．00％respectively ．Water-controlledirrigationis a good measure to i mprove cooking quality. |
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