High relative humidity affects vitreousness of durum wheat [Triticum turgidum L. var. durum (Desf)].
High relative humidity affects vitreousness of durum wheat [Triticum turgidum L. var. durum (Desf)].
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高相对湿度影响硬粒小麦 [Triticum turgidum L. var. var.] 的玻璃质。
DOI：
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发表时间：
2009
期刊：
影响因子：
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通讯作者：
E. Elias
中科院分区：
文献类型：
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作者：
K. Sandhu;F. Manthey;E. Elias
在硬质小麦加工过程中，小麦粉的透明度是影响其产量的重要品质性状。已经观察到，当硬粒在收获前暴露于潮湿条件下时，籽粒的玻璃度似乎较低。研究了高相对湿度对10个硬粒小麦品种籽粒玻璃化的影响。将加标物在室温下暴露于88% RH下1天和3天。这导致穗水分、籽粒水分和籽粒大小增加。高湿处理3天后，籽粒的玻璃质含量下降23.6%。暴露于88%RH引起的最大的玻璃化下降与品种'本'。
Vitreousness is an important quality characteristic that affects the yield of semolina during milling of durum wheat. It has been observed that kernel vitreousness seems to be lower when durum is exposed to damp conditions just before harvest. The main objective of this research was to determine the effect of high relative humidity (RH) on kernel vitreousness of ten durum wheat cultivars. Spikes were exposed to 88% RH at room temperature for 1 and 3 days. This resulted in increased spike moisture, kernel moisture and kernel size. Vitreous kernel content (vitreousness) decreased 23.6% after spikes were exposed to high relative humidity for 3 days. Exposure to 88% RH caused the greatest decline in vitreousness with the cultivar ‘Ben’.