加快品种更新步伐 构建优势梨果产业带

Speeding up the Pace of Pear Variety Renewal,Creating High Quality Pear Producing Zones

梨是我国落叶果树中栽培最广的果树,也是我国落叶果树中的优势产业。当今,在我国农业实施优化农业布局,构建农业优势产业带,应对入世挑战的形势下,作者就我国梨果产业的现状和存在的问题提出加快品种更新步伐,构建我国优质红色梨产业带的构思。根据我国现有红色梨品种在一些地区的表现,认为我国历史上梨果的集中产区,河北石家庄地区以北直至燕山山脉以南,以及云南昆明地区是我国构建优质红色梨产业带的最适地区,其中重点发展的品种应是满天红、红蜜梨和美人酥3个红色梨品种。

Pear is the most widely grown deciduous fruit crop in China.It is a dominant fruit industry,playing an important role in the fresh fruit market all the year round.Based on overview of the current situation of the pear industry and in consid-ering the low quality of production and facing the challenge existed after entering WTO,the author gives his point of view on speeding up the pace of variety renewal and creating high quality red skinned pear growing zones in China.It is indicated that the historical concentrated pear grown area,from south Shijiazhuang northwards to the foot of Yanshan mountain range in Hebei province and in the district of Kunming in Yunnan province are the two optimum areas for creating red skinned pear industry;the Mantianhong,Hongmili and Meirensu red-skinned varieties are the most suitable ones to be planted.