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Chinese Agricultural Science Bulletin ›› 2008, Vol. 24 ›› Issue (9): 203-205.

Special Issue: 小麦

• 农艺科学 • Previous Articles     Next Articles

Watering Factor on Yield and Quality of the Glutenous Wheat

Ma Xianghua, Zhou Qiufeng, Wang Baolin, Zhao Jianguo   

  • Received:2008-07-09 Revised:2008-07-13 Online:2008-09-05 Published:2008-09-05

Abstract: To make high-quality wheat supporting the cultivation, give full play to the characteristics of fine varieties, improve the quality of goods, achieve the high yield and high efficiency .Research the effect of different watering period and the number on the yield and quality of glutenous wheat, the results showed: Watering times and period is directly related to the wheat yield and quality ,with the decrease of watering times, yield showed a downward trend, watering 5 times in Whole growth period, wheat yield is highest (7593.0kg/hm2), and it is lowest(7353.0 kg/hm2) with no watering in Wheat jointing period .watering 5 times in Whole growth period, Grain protein content (13.4%) and wet gluten content (33.6%) is minimum, Flour stability time is shortest (8.7 min) ,watering 2 times (Jointing, grouting) in whole growth period, protein content (16.3%) and wet gluten content (35.5%), stability time (9.6min) and so on, these comprehensive quality indicators are better. Research shows that: the wheat yield is significantly reduce with no watering in jointing period, watering wheat in Maturity wax preiod, protein content, wet gluten content and stability time decreased obviously. The wheat yield and quality can take into account with watering 3 times (winter water, drawing water, filling water)or 2 times (drawing water, filling water).To achieve the purpose of high-yield and high quality.

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