论文部分内容阅读
梅原产我国,根据各地的考古发掘显示,多处遗址和墓葬中有出土的梅核,其中以河南新郑裴李岗的年代最久远。裴李岗遗址是新石器时代早期偏晚的文化,推断距今已有7000多年的历史,那时人们已开始利用梅果(野梅),又据古书的记载,在2500年前,已开始种植果梅,经过长期的人工栽培和选择,分化出了几百个果梅品种、果花兼用品种和花梅品种,其演化过程,经历了野梅(直接利用)、果梅(半野生或
Origin of plum China, according to archaeological excavations around show that there are many sites and tombs unearthed in the plum nuclear, of which Henan Xinzheng Pei Li Gang’s oldest. Pei Li Gang site is a late Neolithic culture, infer the dating back more than 7,000 years of history, when people have begun to use plum (wild plum), and according to ancient records, in 2500 years ago, has begun to grow fruit plum After long-term artificial cultivation and selection, hundreds of plum varieties, fruit and flower varieties and plum varieties have been differentiated. Their evolution process has experienced the changes of wild plum (direct utilization), plum (semi-wild or