「台農67號」榖粒充實過程動態影像變化之研究

Abstract

本研究開發一套軟體針對水稻不同穀粒充實期外觀進行影像分析，期以瞭解其動態變化。研究係以「台農67號」品種為材料，在抽穗後7、14、21、28、35、42 d進行取樣，收集穗梢往穗基之5個一次枝梗，對位於由小支梗尖部至基部的第2、3、4、5位置穀粒進行粒形的影像掃描及分析。 A software was developed to feature the grain's shape through digital images taken during grain filling stage in this study. First top 2nd, 3rd, 4th and 5th single grain sampled from top 5 primary branches of each panicle were collected for image analysis in 7, 14, 21, 28, 35, 42 days after heading for rice cultivar 'TNG67'.