今日要聞

秋意漸濃,白露節(jié)氣農(nóng)事活動(dòng)指南

2021-09-07 17:37:23 來源:農(nóng)機(jī)網(wǎng)整理發(fā)布 閱讀量:30006 評(píng)論

導(dǎo)讀:今天天是二十四節(jié)氣中的白露節(jié)氣,是秋季的第三個(gè)節(jié)氣。這前后農(nóng)民忙著收獲莊稼,正所謂“搶秋搶秋,不搶就丟”。

  【農(nóng)機(jī)網(wǎng) 熱點(diǎn)關(guān)注】 今天天是二十四節(jié)氣中的白露節(jié)氣,是秋季的第三個(gè)節(jié)氣。這前后農(nóng)民忙著收獲莊稼,正所謂“搶秋搶秋,不搶就丟”。
 
  “白露”代表著由熱轉(zhuǎn)涼,萬物隨寒氣增長(zhǎng),逐漸蕭落、成熟。白露時(shí)節(jié),正是中國(guó)各地大忙時(shí)節(jié)。東北地區(qū),開始收獲谷子、高梁和大豆,一些地方開始采摘新棉;同時(shí),要給棉花、玉米、高粱、谷子、大豆等選種留種,及時(shí)騰茬、整地、送肥,搶種小麥。華北地區(qū),此時(shí)也是秋收大忙季節(jié),各種大秋作物已經(jīng)成熟,開始進(jìn)行收獲;秋收的同時(shí),還得抓緊送糞、翻耕、平整土地等,及早做好種麥的準(zhǔn)備工作。西北地區(qū)開始播種冬小麥。西南地區(qū)到了白露時(shí)節(jié),到處呈現(xiàn)忙碌的景象,因?yàn)?ldquo;白露白茫茫,谷子滿田黃水稻和谷子得抓緊時(shí)間收割。晚秋作物如玉米、甘薯等得加強(qiáng)田間管理,促使其早熟,避免低溫霜凍造成危害。華中地區(qū),抓緊時(shí)間收割遲、中水稻,夏玉米也開始收獲了,棉花也分批采摘,晚玉米得加強(qiáng)水的管理。除此之外,得抓緊時(shí)間平整土地,為種麥做好準(zhǔn)備。
 
  白露節(jié)氣后,冷空氣日趨活躍,常出現(xiàn)低溫天氣,影響晚稻抽穗揚(yáng)花。黃淮、江淮及華南等地要抓住氣溫較高的有利時(shí)機(jī)淺水勤灌。白露期間,華南日照較處暑驟減,且降雨多具有強(qiáng)度小、雨日多、常連綿的特點(diǎn),所以農(nóng)諺有“白露天氣晴,谷米白如銀”的說法。對(duì)此,要采取相應(yīng)的農(nóng)技措施,減輕或避免秋雨危害,同時(shí)注意防治稻瘟病、菌核病等病害。
 
  經(jīng)濟(jì)作物農(nóng)事
 
  白露是收獲的季節(jié),也是播種的季節(jié)。華北地區(qū)秋收作物開始成熟,東北平原開始收獲谷子、高粱、大豆,大江南北棉花開始分批采收。華北地區(qū)秋種即將開始,東北、西北地區(qū)冬小麥開始播種,白露的氣候特征對(duì)晚稻抽穗揚(yáng)花和棉桃爆桃是不利的,也影響中稻的收割和翻曬,農(nóng)民朋友一定要做好相應(yīng)的措施。
 
  蔬菜農(nóng)事
 
  白露后的天氣有利于蔬菜的生長(zhǎng)發(fā)育,這個(gè)時(shí)候要培育好壯苗。茄果類的蔬菜育苗最好是在地膜覆蓋的大棚內(nèi)進(jìn)行,綠葉蔬菜的種皮較厚,要進(jìn)行種子的處理,并浸水進(jìn)行催芽。蔬菜要精細(xì)做畦,播后做好水分管理,以促進(jìn)全苗壯苗。另外,還要做好蔬菜病蟲害的防治工作,如茄果類主要防治猝倒病。
 
  果樹農(nóng)事
 
  果樹要進(jìn)行修剪、施肥、采摘等,同時(shí)做好病蟲防治,不同的果樹要根據(jù)實(shí)際情況不同對(duì)待。柑橘要抹除晚秋梢,對(duì)果多的弱樹可噴灑葉面肥1-2次。楊梅繼續(xù)抓好抗旱防臺(tái)工作,視旱情澆水保墑,促使秋梢生長(zhǎng)充實(shí),促進(jìn)花芽分化。枇杷以晾根、施花前肥為重點(diǎn),以促進(jìn)枇杷花芽充實(shí)、延長(zhǎng)開花期、增強(qiáng)花果的防凍能力。桃子要繼續(xù)進(jìn)行秋季修剪工作,做好刺蛾、軍配蟲、天牛等害蟲的防治工作,可以結(jié)合噴藥,進(jìn)行葉面施肥。
 
  本文由農(nóng)機(jī)網(wǎng)(m.qktnz.cn)整理發(fā)布,資料來源于網(wǎng)絡(luò),如有侵權(quán)或異議請(qǐng)聯(lián)系我們。
我要評(píng)論
文明上網(wǎng),理性發(fā)言。(您還可以輸入200個(gè)字符)

所有評(píng)論僅代表網(wǎng)友意見,與本站立場(chǎng)無關(guān)。

產(chǎn)品推薦 更多

[{"ID":"3032253","Picture":"00450ea57bc9bc7d8b4857adfa72a61ccc7899a3267cbd3d20014e5421a249d4c90a093764237866.jpg","PictureDomain":"img78","Name":"北京瀝青冷補(bǔ)料批發(fā)","Type":"LB10","Descrip":"通州黑色瀝青冷補(bǔ)料-m50鋼纖維混凝土廠家-瀝青攤鋪價(jià)格既具有高分子材料的粘接性,又具有無機(jī)材料耐久性的新型混凝土修補(bǔ)砂漿;抗壓強(qiáng)度高,固化迅速,粘接好; 有很好的保水和抗裂性、高耐堿性、耐紫外線;操作簡(jiǎn)便,可潮濕基層施工,健康環(huán)保。使施工步驟變得簡(jiǎn)單、方便,耐久性與混凝土同步,縮短工期,可確保經(jīng)濟(jì)性。","CompanyName":"北京順建興業(yè)工程技術(shù)有限公司","CompanyID":"129229","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"1","City":"北京市","Address":"北京市","PropertysValue":"","HitNumber":"110","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51558884","StandUrl":"/st129229","UpdateTime":"2024/12/23 0:04:12","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":"103032253","UserID":"142218","PriceType":"0","PictureID":"1680097","CompanyTypeID":"5","Tag":"","LinkMan":"劉經(jīng)理","TelPhone":"010-89433224","ClassName":"其它","ComProduct":"灌漿料 不發(fā)火砂漿 防靜電砂漿 道路冷補(bǔ)料 混凝土抗硫酸鹽防腐劑 混凝土抗?jié)B劑 抗蝕增強(qiáng)劑 混凝土防腐劑","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"29729","MarketUpdateTime":"","CreateTime":"2024/5/18 6:43:05","Flag":"1","PackageName":"營(yíng)銷寶會(huì)員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13366114499"},{"ID":"3009554","Picture":"mt0001/4b8cd55bb9473d4533e8a8d7f9e3611ff5c1f14a1552a079c89a37a0633f41a7d34cf1f35c8db771.jpg","PictureDomain":"img66","Name":"塑料粒子卡氏水分測(cè)定儀多少錢","Type":"V310S-KHF","Descrip":"V310S-KHF塑料粒子卡氏水分測(cè)定儀,采用空芯進(jìn)樣針針頭設(shè)計(jì),一次操作既可以實(shí)現(xiàn)載氣輸入,水汽輸出,同時(shí)由于新的氣路設(shè)計(jì)用很小的流量就可以實(shí)現(xiàn)水分蒸汽的傳輸,每次進(jìn)樣只需更換樣品瓶操作方便,無需等待樣品瓶冷卻之后更換瓶蓋。 檢測(cè)精度可以達(dá)到ppm級(jí),非常適合鋰電、塑料粒子、石化等行業(yè)對(duì)水分檢測(cè)要求高的行業(yè)。","CompanyName":"四川禾業(yè)科技有限公司","CompanyID":"136265","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"248","City":"成都市","Address":"成都市","PropertysValue":"","HitNumber":"96","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51558881","StandUrl":"/st136265","UpdateTime":"2024/12/23 0:01:11","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":"103009554","UserID":"149255","PriceType":"0","PictureID":"1854545","CompanyTypeID":"5","Tag":"","LinkMan":"陽經(jīng)理","TelPhone":"86-028-23019668","ClassName":"其它","ComProduct":"卡爾費(fèi)休水分測(cè)定儀,水分測(cè)定儀,微量水分測(cè)定儀,庫倫法水分測(cè)定儀","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"10696","MarketUpdateTime":"","CreateTime":"2024/5/5 14:46:10","Flag":"1","PackageName":"營(yíng)銷寶會(huì)員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13219022202"},{"ID":"2928851","Picture":"mt0001/6bbbd504ea99bc299edeb9fa1832b75a3f475ce890597417b63addcf8e17255d1c7cbe7994e11a4f.jpg","PictureDomain":"img67","Name":"喹諾酮獸藥殘留檢測(cè)儀多少錢","Type":"TY-SYJCG","Descrip":"獸藥殘留檢測(cè)儀為集成化食品安全快速檢測(cè)分析設(shè)備,目前已于衛(wèi)生部門、高教院校、科研院所、養(yǎng)殖場(chǎng)、屠宰場(chǎng)、食品肉產(chǎn)品深加工企業(yè)及檢驗(yàn)檢疫部門等單位廣泛使用。","CompanyName":"山東天研儀器有限公司","CompanyID":"135226","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"153","City":"濰坊市","Address":"濰坊市","PropertysValue":"","HitNumber":"90","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51558881","StandUrl":"/st135226","UpdateTime":"2024/12/23 0:01:30","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":"102928851","UserID":"148216","PriceType":"0","PictureID":"1830453","CompanyTypeID":"5","Tag":"","LinkMan":"周經(jīng)理","TelPhone":"13356706563","ClassName":"其它","ComProduct":"食品安全檢測(cè)儀,農(nóng)藥殘留檢測(cè)儀,土壤養(yǎng)分檢測(cè)儀,ATP熒光檢測(cè)儀,水質(zhì)檢測(cè)儀,植物生理檢測(cè),微生物檢測(cè)儀,MBS,獸藥殘留檢測(cè)儀","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"12831","MarketUpdateTime":"","CreateTime":"2024/3/15 1:06:06","Flag":"1","PackageName":"營(yíng)銷寶會(huì)員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"15854444001"},{"ID":"3014287","Picture":"74a34d6b99a3c732662b94e444a4cfe3fde3eef80ec95ce0804836ad29d5e643c4f4b009e099f5aa.jpg","PictureDomain":"img48","Name":"半自動(dòng)無氧烘箱報(bào)價(jià)","Type":"HZF系列","Descrip":"適用于半導(dǎo)體、無氧銅、光電元件、能原材料、通訊產(chǎn)品、機(jī)電產(chǎn)品等無氧化干燥、固化、焊接、退火等處理工藝。","CompanyName":"上海海向儀器設(shè)備廠","CompanyID":"134383","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"67","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51558881","StandUrl":"/st134383","UpdateTime":"2024/12/23 0:01:14","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":"103014287","UserID":"147373","PriceType":"0","PictureID":"1813644","CompanyTypeID":"5","Tag":"","LinkMan":"劉經(jīng)理","TelPhone":"86-021-57492276 /60484976","ClassName":"其它","ComProduct":"高溫真空干燥箱,高溫烘箱,鼓風(fēng)干燥箱,二氧化碳培養(yǎng)箱、真空干燥箱、無氧烘箱、光照/人工氣候箱、恒溫恒濕箱、高低溫試驗(yàn)箱,非標(biāo)定制廠家直銷","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"14819","MarketUpdateTime":"","CreateTime":"2024/5/10 2:52:53","Flag":"1","PackageName":"營(yíng)銷寶會(huì)員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"13681688861,13918856438"},{"ID":"2841384","Picture":"mt0008/dc0620ef491df17735f59e5a6e8f8b725051a75f8915e4bfd1346bb2d3b951a7318d5747501f80d7.jpg","PictureDomain":"img67","Name":"不銹鋼視鏡多少錢","Type":"","Descrip":"安徽利勒潔凈設(shè)備科技有限公司是國(guó)內(nèi)專業(yè)生產(chǎn)制造潔凈衛(wèi)生級(jí)閥門管件,主要應(yīng)用于食品機(jī)械行業(yè)、制藥機(jī)械行業(yè)、乳制品行業(yè)、釀酒飲料行業(yè)以及精細(xì)化工等行業(yè)高精度衛(wèi)生級(jí)流體設(shè)備的專業(yè)生產(chǎn)廠家,產(chǎn)品規(guī)格齊全;產(chǎn)品主要有:衛(wèi)生級(jí)制藥用米勒不銹鋼視鏡生產(chǎn)廠家,真空接頭,真空卡箍,真空法蘭,真空管件,真空彎頭,真空三通,真空大小頭,ISO法蘭,KF接頭,真空軟管,真空波紋管等。","CompanyName":"安徽利勒智能裝備科技有限公司","CompanyID":"131057","MarketPrice":"0","PsOrder":"0","PgID":"110","MaxOrder":"0","CityID":"121","City":"宿州市","Address":"宿州市","PropertysValue":"","HitNumber":"78","FrontShow":"0","IsCharges":"1","Year":"1","StarNum":"1","UpdateAndClientSort":"51558881","StandUrl":"/st131057","UpdateTime":"2024/12/23 0:01:32","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":"102841384","UserID":"144046","PriceType":"0","PictureID":"1770835","CompanyTypeID":"5","Tag":"","LinkMan":"丁佩","TelPhone":"86-0557-5715566","ClassName":"其它","ComProduct":"不銹鋼人孔,衛(wèi)生級(jí)閥門、管件,配液罐,發(fā)酵罐,攪拌罐,反應(yīng)釜,","BrandNameCH":"","IsShow":"1","MarketPrice2":"0","RetailPrice":"0","ComHitnumber":"18151","MarketUpdateTime":"","CreateTime":"2023/10/27 18:00:39","Flag":"1","PackageName":"營(yíng)銷寶會(huì)員","ClientSort":"0","CsName":"","Reprint":"2","FeedBackMsg":"","EnUrl":"","MobilePhone":"18367803373"},{"ID":"3222042","Picture":"f05c972a1daef939edfa6b5c4d7e1fe670407201b144d7c73e09c75e4b458d3bb2a03f8fa02a3793.png","PictureDomain":"img44","Name":"電能表數(shù)據(jù)采集器","Type":"","Descrip":"電能表數(shù)據(jù)采集器是一款高性能通用型智能通信管理機(jī),采用嵌入式硬件計(jì)算機(jī)平臺(tái), 具有多個(gè)下行通信接口及多個(gè)上行網(wǎng)絡(luò)接口,用于將一個(gè)目標(biāo)區(qū)域內(nèi)所有的智能監(jiān)控/保護(hù)裝置的通信數(shù)據(jù)整理匯總后,實(shí)時(shí)上傳主站系統(tǒng),完成遙信、遙測(cè)等能源數(shù)據(jù)采集功能。","CompanyName":"安科瑞電氣股份有限公司","CompanyID":"131681","MarketPrice":"4760","PsOrder":"4231","PgID":"76","MaxOrder":"5","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"2","FrontShow":"0","IsCharges":"1","Year":"2","StarNum":"5","UpdateAndClientSort":"51558862","StandUrl":"/st131681","UpdateTime":"2024/12/22 23:42:29","TodayIsUpdate":"0","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":"安科瑞","PBrandID":"284","IsHadVideo":"1","VideoTime":"310","ShowPrice":"0.00","IndustrySort":"1024231","HasPicSort":"103222042","UserID":"144670","PriceType":"1","PictureID":"1802424","CompanyTypeID":"3","Tag":"光伏數(shù)據(jù)采集裝置,智能通訊管理機(jī),電表數(shù)據(jù)采集裝置,工業(yè)通訊網(wǎng)關(guān),plc遠(yuǎn)傳智能網(wǎng)關(guān)","LinkMan":"吳柯霓","TelPhone":"86-021-69151050","ClassName":"其它","ComProduct":"電動(dòng)機(jī)綜合保護(hù)器,智能數(shù)據(jù)采集器,機(jī)房動(dòng)環(huán)監(jiān)控系統(tǒng),動(dòng)環(huán)監(jiān)控系統(tǒng),物業(yè)收費(fèi)系統(tǒng),宿舍售電系統(tǒng),智能監(jiān)控系統(tǒng),智慧園區(qū)管理系統(tǒng),多用戶預(yù)付費(fèi)電表,宿舍預(yù)付費(fèi)電表,智能安全配電裝置,充電樁直流表,發(fā)熱點(diǎn)測(cè)溫裝置,4G多功能電表,分時(shí)計(jì)費(fèi)電表","BrandNameCH":"","IsShow":"1","MarketPrice2":"4760","RetailPrice":"4760","ComHitnumber":"39350","MarketUpdateTime":"2024/12/22 23:42:29","CreateTime":"2024/12/22 23:42:28","Flag":"1","PackageName":"高級(jí)會(huì)員","ClientSort":"0","CsName":"曹珮","Reprint":"","FeedBackMsg":"
存在相似產(chǎn)品(如ID為3222041<\/a>),相似度過高會(huì)影響搜索引擎收錄!","EnUrl":"","MobilePhone":"13564678824"}]