國(guó)內(nèi)外馬鈴薯種植機(jī)械研究現(xiàn)狀

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摘 要：馬鈴薯是我國(guó)第4大主糧作物，種植面積和產(chǎn)量均居世界首位，但種植機(jī)械化水平不高，成為制約馬鈴薯產(chǎn)業(yè)發(fā)展的重要因素。分析了國(guó)內(nèi)外馬鈴薯種植機(jī)械研究概況，介紹了部分典型產(chǎn)品的性能特點(diǎn)，指出了國(guó)產(chǎn)馬鈴薯種植機(jī)械需要突破的關(guān)鍵技術(shù)難題，為相關(guān)單位研發(fā)適合我國(guó)國(guó)情的馬鈴薯種植機(jī)械提供參考。

關(guān)鍵詞：馬鈴薯;種植機(jī)械;機(jī)械化;排種裝置;施肥裝置

中圖分類號(hào)：S223  文獻(xiàn)標(biāo)識(shí)碼：A  文章編號(hào)：2095-1795（2022）01-0015-06

DOI：10.19998j.cnki.2095-1795.2022.01.002

Research Status of Potato Planting Machinery at Home and Abroad

LI Yang1，WANG Nan2，PU Lianying1，GUO Yong1

（1.MENOBLE Co.，Ltd.，Beijing 100083，China;

2.Modern Agricultural Equipment Co.，Ltd.，Beijing 100083，China）

Abstract：Potato is the fourth largest staple food crop in China，and its planting area and yield rank first in the world.However，low level of planting mechanization has become an important factor restricting development of potato industry.Research status of potato planting machinery at home and abroad was analyzed.Performance characteristics of some typical products were introduced.Key technical problems of domestic potato planting machinery were pointed out.It provided reference for relevant units to develop potato planting machinery suitable for China′s national conditions.

Keywords： potato，planting machinery，mechanization，seed metering device，fertilization device

0 引言

馬鈴薯原產(chǎn)于南美洲，是一種世界性經(jīng)濟(jì)作物，其分布廣泛，容易栽培，據(jù)聯(lián)合國(guó)糧食及農(nóng)業(yè)組織（FAO）數(shù)據(jù)統(tǒng)計(jì)，全世界157個(gè)國(guó)家均有種植，種植面積達(dá)到1 946萬(wàn)hm2，年產(chǎn)量3.7億t。（剩余6312字）