欧美精品精品一区在线发布
,波多野结衣50连登视频,锕锕锕锕锕锕好污网站入口推特
-
地點: 呼和浩特市
開展時間: 2025-03-26
舉辦單位: 內蒙古農牧業機械行業協會、內蒙古自治區經濟發展與研究促進會
-
地點: 合肥市
開展時間: 2025-03-27
舉辦單位: 上海市貿促會、安徽省貿促會
-
地點: 無錫市
開展時間: 2025-03-29
舉辦單位: 中國機電產品流通協會、無錫市機床工具行業協會、無錫市工業和信息化局
不一樣的污染,一樣的焦慮:從垃圾分類看農業土壤污染
2019-06-28
16:46:43
來源:農機網原創 作者:四夕 閱讀量:47588
評論
【農機網 編輯視角】在這個轟轟烈烈的高考月,上海人卻高唱“我們不一樣!”,生活日常就是搜索“XX是什么垃圾”。近日,#快被垃圾分類逼瘋的上海居民#話題登上微博熱搜榜。截至26日17點,閱讀量已超2.4億,討論量超7.5萬。還有網友調侃:“感覺上門收垃圾的人可以像外賣快遞員一樣火一下,找個合適的就業商機,以及要不要快速出版一批垃圾分類手冊呢?”
垃圾圍城:城市光鮮背后的焦慮
事實上,前陣子開播的新一季真人秀綜藝《奔跑吧》期就將“垃圾分類”這個熱點話題推上了熱搜。節目中,“跑男”團遇到的個考驗就是現在逼瘋上海居民的“垃圾分類”,此后,他們還體驗了餐廚垃圾清運及廚余垃圾二次分揀工作,參觀了焚燒發電廠。
節目中公布了一系列數據,我們每人每天差不多要產生1.2公斤垃圾;杭州市現在一天的垃圾生產量三到四年就可以把一個西湖填滿;從2007年到2019年不到12年的時間里,杭州已經填埋了1700多萬噸垃圾,原本預計使用24年的填埋體積,12年就被填滿了;杭州市只有的一個垃圾填埋場,那里填滿之后,杭州市將沒有地方進行垃圾填埋處理;如果沒有垃圾填埋場,只需一個星期,杭州市的垃圾就會覆蓋所有街道;而我們能做的,就只有等它們自己慢慢降解。
而這僅僅只是一個城市的數據,可以說全國乃至*垃圾增長狀況的冰山一角。隨著城市化進程的加快,垃圾這個城市代謝的產物成為制約城市發展的瓶頸,世界上許多城市都曾面臨“垃圾圍城”的局面,城市光鮮背后的垃圾焦慮與日俱增。
凈土保衛戰:“看不見硝煙的戰爭”
說到城市污染,農業土壤污染對人類的危害性同樣可怕。作為傳統農業大國,傳承數千年的農業形態在日常生活中占據著重要地位,但是土壤污染問題卻因其隱蔽性、滯后性、累積性、不均勻性、不可逆轉性和長期性等特點長期困擾著我們。在“藍天、碧水、凈土三大保衛戰”中,早在1984年和1987年,我國水污染防治法、大氣污染防治法就先后出臺,但是土壤污染防治閥卻是姍姍來遲的原因也正是在此。
當前我國的土壤污染來源主要包括大氣中的有害氣體、生活污水和工業廢水、化肥農藥的大量使用、生物殘體和牲畜排泄物以及一些農用地膜和工業、生活固體廢棄物等。據相關報道,目前我國受重金屬污染的耕地面積近2000萬公頃,工業“三廢”污染耕地1000萬公頃,污水灌溉的農田面積已達330多萬公頃,受農藥污染的耕地達到1300-1600萬公頃。
解救土壤污染:多種農業機械成防治利器
針對土壤污染防治外源污染隔離、灌溉水凈化、低積累品種篩選應用、水肥調控、土壤調理、替代種植、秸稈回收利用等技術,小編有以下農業機械推薦:
秸稈還田機器:以玉米秸稈處理利用為重點,大力推進秸稈肥料化、飼料化、燃料化、原料化、基料化利用。多地推進使用秸稈機械化發展,提出大力推廣
大中型拖拉機、秸稈粉碎還田機、打捆機、秸稈壓塊(粒、棒)機、秸稈撿拾機、秸稈儲運車、秸稈打包機、拆包機、秸稈炭化設備、免耕播種機、帶切碎裝置的聯合收割機、旋耕機水田驅動耙、驅動圓盤犁、免耕滅茬機等農業機械。
施肥施藥機:國家大力推廣有機肥替代化肥技術,加快推進畜禽養殖廢棄物及農作物秸稈資源化利用,實現節本增效、提質增效。主要農業機械有:大型噴藥機、靜電彌霧機、精量變量噴藥機、植保無人飛機、水肥一體機、水藥一體機、水藥肥一體機等。
殘膜回收設備:地膜覆蓋栽培技術有著良好的控溫保墑作用,但同時也帶來了嚴重的“白色污染”,殘膜回收機具是保障地膜回收利用的重要手段。主要農機:多功能鋪膜機、殘膜回收機、土壤清理機、土壤修復機、厚地膜回收機等。
廢棄物處理設備:探索畜禽糞污有效儲存、收運、處理、綜合利用全產業鏈發展的有效模式能夠防止有害成分通過畜禽養殖廢棄物還田對土壤造成污染。主要設備包括:病死畜禽無害化處理設備、沼液沼渣抽排設備、固液分離機、沼氣處理設備以及其他廢棄物處理設備等。
版權與免責聲明: 凡本網注明"來源:農機網”的所有作品,均為浙江興旺寶明通網絡有限公司-農機網合法擁有版權或有權使用的作品,未經本網授權不得轉載、摘編或利用其它方式使用上述作品。已經本網授權使用作品的,應在授權范圍內使用,并注明“來源:農機網www.goodqmj.com" 。違反上述聲明者,本網將追究其相關法律責任。
本網轉載并注明自其它來源(非農機網www.goodqmj.com)的作品,目的在于傳遞更多信息,并不代表本網贊同其觀點或和對其真實性負責,不承擔此類作品侵權行為的直接責任及連帶責任。其他媒體、網站或個人從本網轉載時,必須保留本網注明的作品第一來源,負版權等法律責任。
主站蜘蛛池模板:
巨野县|
利辛县|
黑水县|
永福县|
漳州市|
莎车县|
库尔勒市|
安多县|
皋兰县|
天柱县|
温州市|
石棉县|
屯门区|
正定县|
蒙城县|
资溪县|
海宁市|
满洲里市|
龙海市|
泗洪县|
阜宁县|
大丰市|
孝义市|
皮山县|
石渠县|
独山县|
工布江达县|
荣成市|
得荣县|
天津市|
瑞安市|
灵武市|
阿克|
青田县|
苏州市|
上虞市|
高安市|
平泉县|
鸡泽县|
仙桃市|
浮梁县|
[{"ID":"2825318","Picture":"15503715273aa74d1db4f090df5f6c1b8e21dc8b87446336a88ea2a83163751e647ae9ab33820b44.jpg","PictureDomain":"img76","Name":"不銹鋼天然氣管道濾芯多少錢","Type":"","Descrip":"天然氣管道濾芯替代PS-336-CC-40LB管道式過濾器,結構緊湊,體積小,安裝簡單,安全可靠;流通路徑大,壓力損失小。","CompanyName":"固安縣福林過濾器材有限公司","CompanyID":"130824","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"14","City":"廊坊市","Address":"廊坊市","PropertysValue":"","HitNumber":"111","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51692955","StandUrl":"/st130824","UpdateTime":"2025/3/26 2:35:15","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102825318","UserID":"143813","PriceType":"0","PictureID":"1761559","CompanyTypeID":"5","Tag":"","LinkMan":"周怡","TelPhone":"86-0316-6125097","ClassName":"其它","ComProduct":"賀德克濾芯、頗爾濾芯、黎明液壓濾芯、曼濾芯、濾油機液壓濾芯、空氣濾芯、粉塵濾筒、聚結分離濾芯","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"6725","MarketUpdateTime":"","CreateTime":"2023/9/23 20:13:54","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13733263206\\13833653518"},{"ID":"3036384","Picture":"cc1564b19c2db468a1d5e395437dd87fc200d81d641d6a5f8d77e60092af21f07ce5a6482f55b401.jpg","PictureDomain":"img65","Name":"移動式馬路切割機生產","Type":"TCC10","Descrip":"柴油馬路切割機350型TCC10翰絲馬路切割機的結構原理和產品使用數概述:適合瀝青和混凝土路面切縫等專業路面切割作業, 廣泛應用于市政道路改造、機場跑道建設、混凝土路面等施工現場。強化的保護鋼罩,可有效地保護發動機,延長機器使用壽命。 HANSI翰絲馬路切割機可調或把手設有減震裝置,使操作變得舒適、","CompanyName":"上海翰絲機電有限公司","CompanyID":"129089","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"74","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51692955","StandUrl":"/st129089","UpdateTime":"2025/3/26 2:35:41","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"103036384","UserID":"142078","PriceType":"0","PictureID":"1681960","CompanyTypeID":"5","Tag":"","LinkMan":"張曉娟","TelPhone":"86-021-59177331","ClassName":"其它","ComProduct":"30KW汽油發電機","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"35532","MarketUpdateTime":"","CreateTime":"2024/5/19 12:08:27","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18701871098"},{"ID":"2895736","Picture":"mt0008/0e2b4a230dac60814c6fc19147c7de3d18df27fb094602f7e962d6e6d42887e54c7426d26c068f92.jpg","PictureDomain":"img62","Name":"壓力容器罐廠家","Type":"10 -100000","Descrip":"從日本引進設備、技術和管理,成功地制造開發了建筑及化工行業使用的各類容器設備,尤其擅長制造用于化妝品、啤酒、食品、醫藥、精細化工等行業使用的各類具有嚴格衛生要求的的衛生級設備(如表面800#拋光、電解拋光)、過濾器及大直徑薄壁不銹鋼容器的設計、制造及改進積累了豐富的經驗。不銹鋼壓力容器罐","CompanyName":"寧波華子制藥設備制造有限公司(寧波富海華壓力容器制造有限公司)","CompanyID":"131035","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"100","City":"寧波市","Address":"寧波市","PropertysValue":"","HitNumber":"96","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51692948","StandUrl":"/st131035","UpdateTime":"2025/3/26 2:28:45","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102895736","UserID":"144024","PriceType":"0","PictureID":"1769868","CompanyTypeID":"5","Tag":"","LinkMan":"沈海松","TelPhone":"0574-65889966","ClassName":"其它","ComProduct":"多效蒸餾水機,不銹鋼壓濾機,配料罐,配液罐,過濾設備,三效濃縮器,衛生泵,不銹鋼衛生級設備制造","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"20786","MarketUpdateTime":"","CreateTime":"2024/1/20 17:16:46","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13777952852"},{"ID":"2755342","Picture":"00450ea57bc9bc7daa782e3006b77d1dab0c807b3ed981facab27f5318b6ad362ad2ff431cda9561.jpg","PictureDomain":"img61","Name":"IDC-CAM天車防撞儀","Type":"IDC-CAM","Descrip":"天車防撞系統主要應用于天車和行車上,主要出于安全考慮,防止減少相關事故的發生。天車被廣泛應用于工廠車間、倉庫、流通中心和配送中心等,幾乎是所有車間的運輸工具,簡單方便的同時,安全事故卻也頻頻發生。近年來,全國天車事故率直線攀升,如何保障天車安全作業成為各生產企業的首要任務,天車防撞儀主要用來解決目前的這個問題。","CompanyName":"唐山艾迪克自動化工程技術有限公司","CompanyID":"129642","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"6","City":"唐山市","Address":"唐山市","PropertysValue":"","HitNumber":"2012","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51692947","StandUrl":"/st129642","UpdateTime":"2025/3/26 2:27:21","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102755342","UserID":"142631","PriceType":"0","PictureID":"1708812","CompanyTypeID":"5","Tag":"","LinkMan":"于經理","TelPhone":"","ClassName":"其它","ComProduct":"傳感器,電子產品","BrandNameCH":"","IsShow":"2","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"27918","MarketUpdateTime":"","CreateTime":"2023/5/30 14:19:29","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"16713151111"},{"ID":"2870278","Picture":"mt0008/5afa7988de8616ee0ceeb24a25a5164cb5812f88af7d07fccc58808f8760fe7ac62677d0032c4c32.jpg","PictureDomain":"img62","Name":"GHJ-100型混合機哪家好","Type":"GHJ系列","Descrip":"對于二維、三維、V型混合機、雙錐混合機、密閉料倉等抽真空容器,可以選用混合機用真空上料機。,通過進料三通等物氣分離裝置,對受料設備直接抽直空,物料在受料設備內的直空作用下,從進料口直接吸入受料設備。此種加料形式下,物料始終處于連續流動的狀態,上料穩定、快速、故障率低。","CompanyName":"天津潤澍機械有限公司","CompanyID":"133362","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"2","City":"天津市","Address":"天津市","PropertysValue":"","HitNumber":"89","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51692946","StandUrl":"/st133362","UpdateTime":"2025/3/26 2:26:11","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102870278","UserID":"146351","PriceType":"0","PictureID":"1795398","CompanyTypeID":"5","Tag":"","LinkMan":"李先生/ 王先生","TelPhone":"022-86875277/022-26913788","ClassName":"其它","ComProduct":"電動真空上料機,電動真空加料機,氣動真空上料機,氣動真空加料機,可彎曲螺旋輸送機,無塵投料站,稱重系統等","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"19949","MarketUpdateTime":"","CreateTime":"2023/12/13 17:11:39","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13802183485/ 18722015133"},{"ID":"2832781","Picture":"74a34d6b99a3c73296f10740854b61954ce4487b88eb717dffb52cd2649b8bc8112bdd0e7d11a2f1.jpg","PictureDomain":"img60","Name":"進口EOCR-SS電機保護器","Type":"EOCR-SS","Descrip":"EOCR-SS電子過流電機保護器,型號規格分6種分別為EOCRSS-05S(電流范圍:0.5-6A,工作電壓:24-240VAC/DC),EOCRSS-30S(電流范圍:3-30A,工作電壓:24-240VAC/DC),EOCRSS-60S(電流范圍:5-60A,工作電壓:24-240VAC/DC),EOCRSS-05W(電流范圍:0.5-6A,工作電壓:380-440VAC),EOCRSS-30W(電流范圍:3-30A,工作電壓:380-440VAC),EOCRSS-60W(電流范圍:5-60","CompanyName":"唐山韓雅電氣設備有限公司","CompanyID":"130889","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"6","City":"唐山市","Address":"唐山市","PropertysValue":"","HitNumber":"155","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51692946","StandUrl":"/st130889","UpdateTime":"2025/3/26 2:26:07","TodayIsUpdate":"1","AttType":"0","AttState":"3","AttAddType":"3","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"21002","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00","IndustrySort":"1020000","HasPicSort":"102832781","UserID":"143878","PriceType":"0","PictureID":"1764820","CompanyTypeID":"5","Tag":"","LinkMan":"吉娜","TelPhone":"0315-5039808","ClassName":"其它","ComProduct":"韓國施耐德EOCR電動機保護器,龍聲,KEM,LS產電,奧托尼克斯,建興,韓榮","BrandNameCH":"","IsShow":"2","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"22207","MarketUpdateTime":"","CreateTime":"2023/10/9 19:27:46","Flag":"1","PackageName":"營銷寶會員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18833390060"}]
所有評論僅代表網友意見,與本站立場無關。