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地點: 西安市
開展時間: 2025-03-13
舉辦單位: 中國機械工業(yè)聯(lián)合會、中國通信工業(yè)協(xié)會
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地點: 武漢市
開展時間: 2025-03-14
舉辦單位: 北京鼎成創(chuàng)贏國際展覽有限公司
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地點: 成都市
開展時間: 2025-03-15
舉辦單位: 四川省農(nóng)機服務(wù)協(xié)會、四川省農(nóng)業(yè)機械學(xué)會、四川省農(nóng)業(yè)工程學(xué)會、四川省5G產(chǎn)業(yè)聯(lián)盟智慧農(nóng)業(yè)專委會、中國天
貴州舉辦2023年糧食作物(水稻)機收減損大比武活動
2023-08-30
10:29:57
來源:貴州省綏陽縣農(nóng)業(yè)農(nóng)村局 閱讀量:11493
評論
【農(nóng)機網(wǎng) 地方農(nóng)機】8月29日,由貴州省農(nóng)業(yè)農(nóng)村廳、遵義市人民政府主辦的貴州省2023年糧食作物(水稻)機收減損大宣傳大培訓(xùn)大比武活動在綏陽縣旺草鎮(zhèn)廣懷村火熱開賽。來自貴州省9個市(州)10支參賽隊伍進(jìn)行比拼。
此次活動旨在加大機收減損宣傳力度,帶動提高廣大農(nóng)機手的操作技能,加快機收減損技術(shù)推廣普及,進(jìn)一步
提升機收質(zhì)量、降低損失率,促進(jìn)全市糧食大面積單產(chǎn)提升,夯實糧食安全基礎(chǔ)。
本次比賽最大的特點就是不整齊劃一,打破規(guī)則在自然環(huán)境下進(jìn)行比賽,圍繞機收完成所用的時間、安全意識及熟練操作度、作業(yè)效率、作業(yè)質(zhì)量進(jìn)行綜合評比。比賽現(xiàn)場,15位技術(shù)專家作為裁判員,根據(jù)參賽選手的表現(xiàn)嚴(yán)格評分。
“機收速率要超過每小時5畝,機收損失率要在3.5%以內(nèi),平均割茬高度不超過40厘米……否則就要扣分!”。隨著裁判長宣布比賽“開始!”一聲令下,選手們檢查完
收割機確保安全之后,鳴號起步。
機器轟鳴,收割機前方的
撥禾輪快速運轉(zhuǎn),金色水稻被收入“囊”中,只在后方留下鍘碎的秸稈和一行行整齊的稻茬。選手們你追我趕,個個拼勁十足。
每組完成比賽后,裁判員開始忙起來,用卷尺測量收割面積,再查驗漏收情況,隨機圈定2平方米的面積,數(shù)出漏在其中的谷粒數(shù)量,計算出機收損失率。
“在機收的過程中,主要的難點在于選手要根據(jù)地形和水稻生長情況,來熟練準(zhǔn)確地操控機車,比如隨著地形高低、水稻起伏,要準(zhǔn)確地控制割臺的升降,同時要避免速度過快或過慢造成漏收、掉穗、落粒,不讓糧食損失在田間地頭。”裁判員蔡健說。
經(jīng)過緊張比賽,遵義“1代表”隊以總分98.6分的好成績勇奪第一名。
“獲得這次比武冠軍,很驚喜,也很興奮。”參賽選手朱小濤說,自己從事水稻機收已有8年時間,由于手藝好、損失小,當(dāng)?shù)厮痉N植大戶每年都主動請他去收割水稻。“我要繼續(xù)盡心盡力地服務(wù)好老鄉(xiāng),在水稻機收中繼續(xù)做好減損,讓糧食顆粒歸倉。”
糧食安全是“國之大者”。遵義市是糧食生產(chǎn)大市,當(dāng)前水稻迎來收割期。2023年,遵義市15個縣(市、區(qū))水稻種植面積近150萬畝。目前,各地正搶抓晴好天氣,大規(guī)模開展機械化收割。
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