日本中出中文在线视频,新婚之夜玩弄人妻系列
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地點(diǎn):
開展時間: 2025-02-11
舉辦單位: 美國加州圖拉爾國際展覽中心
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地點(diǎn): 巴彥淖爾市
開展時間: 2025-02-22
舉辦單位: 內(nèi)蒙古春季農(nóng)機(jī)展組委會
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地點(diǎn): 廣州市
開展時間: 2025-02-25
舉辦單位: 廣州光亞法蘭克福展覽有限公司
農(nóng)村勞動力短缺讓丘陵山區(qū)農(nóng)業(yè)生產(chǎn)難上加難,看極目無人機(jī)如何“破解”難題
2021-11-30
14:56:32
來源:農(nóng)機(jī)網(wǎng)原創(chuàng) 閱讀量:49996
評論
導(dǎo)讀:從“無機(jī)可用”到“初見希望”,山核桃的植保也正是我國丘陵山地機(jī)械化的縮影。極目也正是始終堅持推進(jìn)丘陵山區(qū)機(jī)械化的目標(biāo),不斷改進(jìn)創(chuàng)新,讓廣大農(nóng)民享受科技帶來的成果,為三農(nóng)發(fā)展和鄉(xiāng)村振興做出自己的貢獻(xiàn)。
【農(nóng)機(jī)網(wǎng) 明星企業(yè)】 當(dāng)前,我國人口老齡化加重,其中農(nóng)村地區(qū)更是突出。一直以來,我國龐大的勞動力人口構(gòu)成了巨大的人口紅利,使得我國經(jīng)濟(jì)自改革開放以來得到了飛速發(fā)展。而一旦老齡化問題加劇,我國勞動力人口銳減,勢必會給經(jīng)濟(jì)發(fā)展帶來巨大的阻礙。而在農(nóng)業(yè)領(lǐng)域,這一阻礙尤為嚴(yán)重。
隨著經(jīng)濟(jì)社會發(fā)展和城鎮(zhèn)化進(jìn)程加快,“50后種不動地,60后種不好地,70后不愿種地,80后不會種地,90后不談種地”可以說是當(dāng)前農(nóng)村勞動力的概況。研究顯示,世界各國農(nóng)業(yè)就業(yè)人口呈下降趨勢,中國最為明顯,當(dāng)前農(nóng)業(yè)勞動力平均年齡為55歲。
然而,當(dāng)勞動力短缺遇上丘陵山區(qū)農(nóng)業(yè)生產(chǎn)現(xiàn)狀,問題便更加突出。長期以來,受自然條件限制,丘陵山區(qū)地形復(fù)雜,地塊不規(guī)則且坡陡坎高,田間缺乏機(jī)耕道路,田塊細(xì)碎、高低不平,導(dǎo)致“牛進(jìn)得去、鐵牛進(jìn)不去”,農(nóng)機(jī)“下田難”“作業(yè)難”。2019年,丘陵山區(qū)農(nóng)作物耕種收機(jī)械化率只有48%,比全國平均水平低22個百分點(diǎn)。
今年的中央一號文件明確提出,“強(qiáng)化現(xiàn)代農(nóng)業(yè)科技和物質(zhì)裝備支撐,提高農(nóng)機(jī)裝備自主研制能力,支持智能高效的丘陵山區(qū)農(nóng)機(jī)裝備研發(fā)制造”。由于我國70%的可耕地位于丘陵山區(qū),因此在當(dāng)前主要農(nóng)作物綜合機(jī)械化已得到大幅提升的情況下,丘陵山區(qū)農(nóng)機(jī)裝備研發(fā)制造和推廣應(yīng)用便顯的尤為重要。
智能植保無人機(jī)的出現(xiàn)在一定程度上緩解了上述兩個難題。植保無人機(jī)作業(yè)不受地形限制,尤其適用丘陵山區(qū)果園等場景,且作業(yè)效率遠(yuǎn)高于人工作業(yè),一臺無人機(jī)相當(dāng)于數(shù)十個勞動力,符合老齡化趨勢下農(nóng)業(yè)無人化發(fā)展趨勢。同時,在人工智能、5G等技術(shù)高速發(fā)展的大環(huán)境下,搭載視覺感知、自動化控制等高新技術(shù)的無人機(jī)設(shè)備將丘陵山區(qū)農(nóng)業(yè)生產(chǎn)水平更是提高了一個臺階。
在丘陵山區(qū)智能裝備領(lǐng)域,專注于智慧農(nóng)業(yè)機(jī)器人研發(fā)的國家級高新技術(shù)企業(yè)——極目機(jī)器人,歷經(jīng)多年調(diào)研實(shí)驗及研發(fā)、迭代,可為戶外復(fù)雜環(huán)境下的農(nóng)業(yè)自主作業(yè)提供成熟的系統(tǒng)化解決方案。
極目成立于2016年,以雙目視覺感知和AI自主控制為核心技術(shù),研發(fā)和制造適用于戶外復(fù)雜環(huán)境的智能機(jī)器人,人工智能算法是極目技術(shù)的核心優(yōu)勢,雙目視覺技術(shù)的研發(fā)和應(yīng)用解決了雙目視覺在戶外復(fù)雜環(huán)境下、實(shí)際應(yīng)用過程中的鬼影、陽光干擾/炫光、高速運(yùn)算、實(shí)時校準(zhǔn)等共性難題。公司核心團(tuán)隊來自7個國家,匯聚了機(jī)器視覺、自動控制、人工智能、農(nóng)業(yè)植保和育種等多領(lǐng)域?qū)<摇D壳伴_發(fā)和拓展了應(yīng)用于多個領(lǐng)域和場景的智能機(jī)器設(shè)備和軟件,涉及農(nóng)業(yè)、電力、藝術(shù)品鑒定、醫(yī)療和軌道交通等,其中農(nóng)業(yè)場景的機(jī)械化、智能化是目前極目的主要發(fā)力方向。
針對丘陵山地飛防難點(diǎn)痛點(diǎn),新款極目無人機(jī)新增了鷹眼系統(tǒng)、山地夜航模式、離線模式、飛行圈地、不規(guī)則航線規(guī)劃、自動掃邊、播撒模式等新功能,進(jìn)一步強(qiáng)化視覺感知和安全的同時,通過人工智能算法,優(yōu)化飛防路徑規(guī)劃和自主仿地避障,大幅提升飛防效率。
因山核桃而聞名的浙江臨安,由于山路崎嶇導(dǎo)致植保難度過大、農(nóng)村人口老齡化、人力缺乏等客觀因素,經(jīng)濟(jì)價值頗高的山核桃生產(chǎn)受到一定影響。人工作業(yè)極度危險、效率低,且山核桃樹冠厚,傳統(tǒng)噴霧裝置液滴大,噴灑不均勻,導(dǎo)致植保效果差。極目無人機(jī)在臨安的使用使問題得到了一定程度的解決。據(jù)悉,極目無人機(jī)今年已經(jīng)在山核桃種植區(qū)進(jìn)行過授粉、撒肥、除蟲等植物管理的全程實(shí)戰(zhàn),實(shí)踐表明,極目無人機(jī)的自主飛行、避障和彌霧噴灑效果讓當(dāng)?shù)胤N植戶非常滿意,目前在當(dāng)?shù)胤浅J軞g迎。
▲山核桃作業(yè)視頻
從“無機(jī)可用”到“初見希望”,山核桃的植保也正是我國丘陵山地機(jī)械化的縮影。極目也正是始終堅持推進(jìn)丘陵山區(qū)機(jī)械化的目標(biāo),不斷改進(jìn)創(chuàng)新,讓廣大農(nóng)民享受科技帶來的成果,為三農(nóng)發(fā)展和鄉(xiāng)村振興做出自己的貢獻(xiàn)。
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