沿江平原早稻、再生稻機(jī)插育秧技術(shù)

摘 要：該文以硬床旱育和軟床半旱育2種育秧方式為對象，從播前準(zhǔn)備、機(jī)械播種、苗期管理和適期栽插等方面，闡述了沿江平原早稻和再生稻頭季機(jī)插育秧技術(shù)要點，以期為該地區(qū)早稻和再生稻生產(chǎn)主體提供技術(shù)參考。

關(guān)鍵詞：沿江平原；早稻；再生稻；機(jī)插；育秧

中圖分類號 S511.3+1 文獻(xiàn)標(biāo)識碼 A 文章編號 1007-7731（2023）01-0076-03

Techniques of Mechanical Transplanting and Seedling Raising of Early and Ratooning Rice in the Plain along the Yangtze River

WU Chenyang1   CHENG Yu1   YU Xulai2   PAN Zhijun1   XIA Huiting1   ZHANG Xiaohong1   YIN Ling1

ZHOU Bing1   XU Youzun3   ZHOU Yongjin3   WU Wenge3

（1Lujiang Agricultural Technology Promotion Center， Lujiang 231500， China; 2Baishan Agricultural Machinery Management Station， Lujiang 231521， China; 3Rice Research Institute， Anhui Academy of Agricultural Sciences， Hefei 230031， China）

Abstract： The seedling cultivation methods of hard-bed dry cultivation and soft-bed semi-dry cultivation were studied， including pre-sowing preparation， mechanical seeding， seedling management and proper transplanting， the key techniques of early rice and ratooning rice seedling raised by mechanical transplanting in the plain along the Yangtze River were expounded.

Key words： The plain along the Yangtze River; Early rices; Ratoon rice; Machine plug; Cultivate seedlings

近年來，機(jī)插秧技術(shù)在水稻生產(chǎn)中逐步得到推廣和應(yīng)用，特別是適度規(guī)模種植大戶、家庭農(nóng)場、專業(yè)合作社和農(nóng)業(yè)公司等主體對機(jī)插秧技術(shù)需求迫切，許多專業(yè)化的水稻機(jī)插作業(yè)服務(wù)組織也如雨后春筍般誕生和發(fā)展［1］。（剩余5328字）