The product characters of 7 cultivated [day] lily varieties collectedfrom different regions of China were analysed and the results are asfollows: The product of alabastrums in unit scape is derived from the greenweight of unit alabastrum and the number of alabastrums; The contents offree amino acid, flanone and polyhydric phenol in alabastrum are negativelyrelevant to the greenweight of unit alabastrum, but positively...