楚红猕猴桃在高、低海拔地区均能正常生长与结果,生态适应性良好,且丰产、稳产,果实品质优良,抗高温干旱能力强,具有较强的抗病虫能力,但在低海拔地区栽培,果肉红色变淡,以海拔1000米以上的地区栽培能体现其果实红心的特性。因此,除红猕猴桃更适宜于在海拔较高(1000-1500m)的地区种植,以充分表现其品种特色密被乳白色不脱落的绒毛,宿存萼片反折,果梗长达15mm。花期5-6月,果熟期8-9月。
楚红猕猴桃果实中等大,平均单果重80克,大121克,果皮深绿色。果面。果实中轴周围呈艳丽的红色,果实横切面从外到内的色泽是绿色一红色一浅***,极为美观诱人,果肉细嫩,汁多,风味浓甜可口,可溶性固形物含量16.5%,高21%。 楚红贮藏性一般,常温下贮藏7-10天开始软熟,15天左右开始衰败变质。生产上宜采用冷藏,在冷藏条件下可贮藏3个月以上
楚红外皮除含有丰富果胶,可降低血中胆固醇,更包含奇异果中百分之八十的营养,因此食用其外皮为佳地选择。奇异果中所含纤维,有三分之一是果胶,特别是皮和果肉接触部分。果胶可降低血中胆固醇浓度,预防***。楚红营养丰富,美味可口。果实中含糖量13%左右,含酸量2%左右,而且还每百克果肉含***400毫克,比柑橘高近9倍。鲜果酸甜适度,清香爽口。
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猕猴桃属物种间和种内存在着高度民主的遗传便宜,除了枝、叶、花的形态形状具有多样性,习性、产量、抗逆性等具有差异外,其果实形状的变异更加突出。猕猴桃属种间广泛高度的变异常,为育种和品种改良提供了丰富的遗传资源。猕猴桃属(Actinidia)植物全世界有66个种、约118个种下单位(变种、变型)。中国有猕猴桃属62个种,猕猴桃遗传资源极为丰富
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