小麦旗叶中氨基酸含量的测定
LED照明-通过光谱质量和强度改变小麦的生长、代谢、产量和面粉组成LED Lighting - Modification of Growth, Metabolism, Yield and Flour Composition in Wheat by Spectral Quality and Intensity小麦旗叶中氨基酸含量的测定Determination of Amino Acid Content of Flag Leaves:使用格哈特公司Laboshake LS 500i振荡器,用4ml 10%(v/v)三氯乙酸在室温下提取300 mg样品1小时,测定游离氨基酸含量The amount of free amino acid was determined from 300 mg samples extracted with 4 ml of 10% (v/v) trichloroacetic acid for 1 h at room temperature using a Laboshake LS 500i instrument (Gerhardt, Germany).