给袋式灌装技术对油茶育苗基质灌装的启示  

Enlightenment of Bag Filling Technology on Filling of Camellia Seedling Substrate

作　　者：李腾飞 苗振坤 刘然 李世晓 张奇 曹有为[1] LI Teng-fei;MIAO Zhen-kun;LIU Ran;LI Shi-xiao;ZHANG Qi;CAO You-wei(Northeast Forestry University,College of Mechanical and Electrical Engineering,Harbin Heilongjiang 150006 China;Harbin Research Institute of Forestry Machinery,National Forestry and Grassland Administration,Harbin Heilongjiang 150086,China)

机构地区：[1]东北林业大学机电工程学院,黑龙江哈尔滨150006 [2]国家林业和草原局哈尔滨林业机械研究所,黑龙江哈尔滨150086

出　　处：《林业机械与木工设备》2024年第8期4-9,共6页Forestry Machinery & Woodworking Equipment

基　　金：“十四五”国家重点研发计划课题“油茶轻简栽培关键技术装备研发”(2022YFD2202101)。

摘　　要：近年来,油茶经济快速发展,产业规模不断增长,对油茶优质苗木的需求也逐年提高。其中,油茶育苗基质灌装作为培育油茶优质苗木的关键环节,仍主要依靠人工劳动,耗时耗力,作业强度大,生产效率低,缺乏针对育苗基质灌装的现代化机械设备,这些情况严重限制其潜在市场规模和经济效益。主要对给袋式灌装技术进行总体介绍,对关键部件取袋机构、撑袋机构、定量灌装机构的研究情况进行阐述,并分析油茶育苗基质灌装现状,其中包括育苗基质构成、所选用的育苗容器特点以及现在常见的灌装作业方式,最后总结出给袋式灌装技术对应用到油茶育苗基质灌装的启示。为我国油茶育苗基质灌装机构的研究提供参考,促进油茶灌装机械水平的提高。In recent years,the economy of camellia oleifera has experienced rapid development,with the industry scale continuously expanding,and the demand for high-quality seedlings of camellia oleifera increasing annually.However,the manual labor-intensive process of filling the substrate for camellia oleifera seedling cultivation remains a bottleneck,resulting in low production efficiency and hindering its potential market scale and economic benefits.This paper provides an overview of the bagging filling technology,discusses the research status of key components such as the bagging mechanism,bag supporting mechanism,and quantitative filling mechanism,and analyzes the current situation of camellia oleifera seedling substrate filling,including substrate composition,characteristics of selected seedling containers,and common filling methods.Finally,it summarizes the insights of bagging filling technology applied to camellia oleifera seedling substrate filling,providing reference for the research of camellia oleifera seedling substrate filling machinery in China and promoting the improvement of camellia oleifera filling machinery.

关 键 词：油茶 给袋式灌装 育苗基质 育苗容器 

分 类 号：S776.25[农业科学—森林工程]