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華中農業(yè)大學工學院張國忠教授團隊:荸薺收獲機走進《我愛發(fā)明》欄目
2022-11-22
11:18:51
來源:華中農大工學院 閱讀量:21095
評論
導讀:1月17日晚,中央廣播電視總臺農業(yè)農村頻道(CCTV-17)《我愛發(fā)明》欄目播出節(jié)目《荸薺出淤泥》。
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農機網(wǎng) 科技創(chuàng)新】11月17日晚,中央廣播電視總臺農業(yè)農村頻道(CCTV-17)《我愛發(fā)明》欄目播出節(jié)目《荸薺出淤泥》,節(jié)目中華中農業(yè)大學工學院張國忠教授團隊研制的荸薺
收獲機在團風縣方高坪鎮(zhèn)與農民朋友們進行了一場別開生面的人機大賽。
荸薺是我國南方地區(qū)種植的一種特色水生蔬菜,兼具食藥用價值,經(jīng)濟效益高。然而,荸薺果實埋于濕黏土壤下,目前主要依靠人工采收,收獲破損率高、勞動強度大、效率低,嚴重限制了荸薺產業(yè)的發(fā)展,農民對開發(fā)機械解決采挖難題的需求呼聲極高。
張國忠教授是國家特色蔬菜產業(yè)技術體系水生蔬菜機械化崗位科學家,很早就關注到這一技術難題,他說:“許多農戶向我們講述了當前面臨的荸薺采收困境,我們希望能為廣大農戶研發(fā)一款荸薺收獲機來替代繁重的田間勞動、降低用工成本。”
節(jié)目中荸薺收獲機下田作業(yè)
張國忠教授積極響應農民呼聲,組織科研團隊集中力量,深入農田一線,細致調研,反復論證,不斷完善技術方案,抓緊時間開展技術攻關,最終研制出了全國首臺鏟刀式荸薺收獲機。在當?shù)剞r民朋友的期盼中,節(jié)目組和張國忠教授團隊帶著他們的荸薺收獲機如約而至,與當?shù)?4位種植戶在方高坪鎮(zhèn)的荸薺種植基地上演了一場荸薺采收的“人機大戰(zhàn)”。最終在劃定的27平方米田塊上,機器組比人工組多收了近38公斤荸薺,換算下來一畝地能多收約933公斤,按照當?shù)厥袌鰞r格,每畝地可以為農戶增收3300余元。
張國忠教授團隊的研發(fā)腳步并沒有停歇,他們表示將在現(xiàn)有基礎上進一步優(yōu)化設計方案、提升設備性能,希望通過他們的努力解放荸薺種植戶的雙手,讓荸薺采收實現(xiàn)機械化、自動化、智能化,為當?shù)禺a業(yè)發(fā)展、鄉(xiāng)村振興、農民致富貢獻力量。
(通訊員 丁凱權 康啟新 綜合整理)
【背景資料】
“團風荸薺”是國家地理標志保護產品,方高坪鎮(zhèn)是湖北省荸薺主產區(qū)之一,也是“鄂薺1號”的源發(fā)地和命名地。2019年,華中農業(yè)大學在方高坪鎮(zhèn)建立“團風馬蹄機械化生產種植示范基地”,開展荸薺機械耕種、移栽、植保、采收、清選及分級全程機械化試驗與示范,經(jīng)過近三年的共建,目前基地的示范面積達到了6000余畝。
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