枣的营养价值高,是果品中的“补品王”。鲜枣中的环磷酸腺苷含量高,其具有增强心肌收缩力、扩张冠状血管、抑制血小板聚集及抗肿瘤的作用。目前,鲜枣已成为筛选抗肿瘤药物的原料之一,但在一般条件下,枣果采后只有几天处于新鲜状态,不久就会变质腐烂,生产上多是以干枣保存。为此 Jujube high nutritional value, is the fruit of the “king of supplements.” Fresh dates in the high content of cyclic AMP, which has enhanced myocardial contractility, dilate coronary vessels, inhibit platelet aggregation and anti-tumor effect. At present, fresh dates have become one of the raw materials for screening anti-tumor drugs. However, under normal conditions, only a few days after harvest, jujube fruits are in a fresh state and will soon deteriorate and rot. to this end