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花椒修剪如何留桩？剪势处理不当树杆易腐烂，小枝冒条
聂海强，河南省渑池县人，豫西资深花椒技术培训师，现任渑池县花椒产业服务体系技术专家组成员，宜阳县花椒产业协会技术顾问，农业科技报社特聘专家，中国农科新闻网撰稿人。中国农科新闻网全媒体中心 润田 王心怡
花椒树修剪管理技术教程49/112
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