CAJ | 학술논문

随着人们生活水平的不断提高,水果的消费量逐年增加,林果业的种植面积迅速增长.开沟施肥是一项繁重的体力劳动,因此对果园施肥开沟机进行研究,对于满足人们对水果的需求、降低果农劳动强度及提高劳动效率有重要意义.为此,阐述了国内外现有开沟机的主要类型、开沟原理及特点,介绍了开沟机的发展现状.同时,指出了国内开沟机发展过程中存在的问题,并提出了相应的对策.
수착인문생활수평적불단제고,수과적소비량축년증가,림과업적충식면적신속증장.개구시비시일항번중적체력노동,인차대과완시비개구궤진행연구,대우만족인문대수과적수구、강저과농노동강도급제고노동효솔유중요의의.위차,천술료국내외현유개구궤적주요류형、개구원리급특점,개소료개구궤적발전현상.동시,지출료국내개구궤발전과정중존재적문제,병제출료상응적대책.
With the continuous improvement of people ' s living standard, consumption of fruit is increasing year by year, planting area of fruit industry is in the rapid growth.Ditching fertilization is a heavy physical labor, China is in a stage of rapid urbanization, workforce is shrinking in the countryside, so the study of fertilizing and ditching machine is very im-portant to meet people ' s need of fruit, reduce the labor intensity of farmers and improve labor efficiency.Describing the main types, ditching principles and characteristics of domestic and foreign existing ditching machine, introducing the present development of ditching machine.Pointing out the existing problems in the development of ditching machine in our country,and putting forward the corresponding countermeasures.