欧美爱色-欧美爱爱网-欧美爱爱动态-欧美α片无限看在线观看免费-99热精品在线-99热精品一区

免費咨詢:010-53329002
微信
我要采購>>發布產品>>
熱門分類
您目前所在的位置:首頁 > 新聞中心 > 產業要聞
寒潮降雪極寒惡劣天氣下,冀北設施蔬菜如何抓好生產?
2023-12-20 來源:燕趙農村報 閱讀量:59 評論:0
0
ntent="[{"type":"block","id":"3060-1621846615933","name":"heading","data":{"version":1,"level":"h1"},"nodes":[{"type":"text","id":"p5PQ-1621846617594","leaves":[{"text":"","marks":[{"type":"bold"},{"type":"color","value":"#021eaa"},{"type":"backgroundColor","value":"rgb(255, 250, 237)"},{"type":"fontSize","value":12},{"type":"fontFamily","value":"Arial"}]}]}],"state":{}},{"type":"block","id":"yYL7-1703054067877","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"JJ9n-1703054067876","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"NBfU-1703054067880","name":"paragraph","data":{"version":1,"style":{"textAlign":"center"}},"nodes":[{"type":"text","id":"qtvJ-1703054067879","leaves":[{"text":"寒潮降雪極寒惡劣天氣下","marks":[{"type":"color","value":"#021eaa"},{"type":"bold"},{"type":"fontSize","value":18}]}]}],"state":{}},{"type":"block","id":"kLJn-1703054067882","name":"paragraph","data":{"version":1,"style":{"textAlign":"center"}},"nodes":[{"type":"text","id":"xxyg-1703054067881","leaves":[{"text":"冀北設施蔬菜如何抓好生產","marks":[{"type":"color","value":"#021eaa"},{"type":"bold"},{"type":"fontSize","value":18}]}]}],"state":{}},{"type":"block","id":"ubUG-1703054067883","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"C0Gx-1703054067784","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"mz0i-1703054067885","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"xfXU-1703054067884","leaves":[{"text":"當前冀北地區設施蔬菜正處于開花結果期,在寒潮降雪極寒天氣下,蔬菜容易出現長勢減慢、停滯或滋生病害等情況,進而影響產量及品質。廣大菜農要切實做好大風寒潮降溫及降雪等天氣的防范工作,盡量將可能產生的損失降低到最低。為此,燕趙農村報組織技術人員總結以下技術措施: ","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"aI8I-1703054067886","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"dEFF-1703054067787","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"iXXv-1703054067887","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"uvQc-1703054067788","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"6ayR-1703054067982","name":"image","data":{"version":1,"url":"https://note.youdao.com/yws/res/1448/WEBRESOURCEe4c97154a38b701f45cee98197b55318","width":800,"height":600},"nodes":[],"state":{"renderSource":"https://note.youdao.com/yws/res/1448/WEBRESOURCEe4c97154a38b701f45cee98197b55318","initialSize":{"width":800,"height":600},"loading":false}},{"type":"block","id":"Go23-1703054067890","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"9LoV-1703054067889","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"gUNs-1703054067892","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"1Esb-1703054067891","leaves":[{"text":"一、提前防范","marks":[{"type":"color","value":"#021eaa"},{"type":"fontSize","value":17},{"type":"bold"}]}]}],"state":{}},{"type":"block","id":"lE40-1703054067894","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"P0Mv-1703054067893","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"gJ9k-1703054067896","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"Yrfm-1703054067895","leaves":[{"text":"建議菜農在設施生產管理中,密切關注天氣變化,結合天氣情況開展農事操作,尤其要提前做好應對大風降溫及連續陰雪天氣的應對舉措,做到有備無患。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"s86I-1703054067898","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"yKkX-1703054067897","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"sA1l-1703054067900","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"IDBB-1703054067899","leaves":[{"text":"(一)加固棚室。","marks":[{"type":"color","value":"#000000"},{"type":"fontSize","value":17}]},{"text":"菜農要盡快檢查設施棚室是否有損壞、墻體坍塌、鋼管斷裂等現象,尤其是平泉、雙灤、興隆等老舊棚室區,如存在風險,可采取支立柱及換拱架的方式進行加固。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"5W2y-1703054067903","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"N3AI-1703054067901","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"nXLA-1703054067905","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"TBFk-1703054067904","leaves":[{"text":"(二)檢查棚膜棉被。","marks":[{"type":"color","value":"#000000"},{"type":"fontSize","value":17}]},{"text":"要檢查棚膜、棉被是否受損,有破損的要及時修補。大風天氣來臨時,要及時關閉風口,并借助棉被來壓實風口,以免大風造成棚膜撕裂。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"McPO-1703054067907","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"XU8f-1703054067906","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"2Cjz-1703054067909","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"ugrK-1703054067908","leaves":[{"text":"(三)檢查基地的供電線路。","marks":[{"type":"color","value":"#000000"},{"type":"fontSize","value":17}]},{"text":"對老化的基地,要及時切斷電源,以免電線短路引起火災、造成人身傷害等事件。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"wx9X-1703054067911","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"yWi4-1703054067910","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"PtNG-1703054067913","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"T8Fw-1703054067912","leaves":[{"text":"(四)做好降雪清理及人工補光的準備。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"yCWN-1703054067915","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"Labc-1703054067914","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"UNl4-1703054067983","name":"image","data":{"version":1,"url":"https://note.youdao.com/yws/res/1449/WEBRESOURCE01703054075661","width":500,"height":400},"nodes":[],"state":{}},{"type":"block","id":"RH9r-1703054067918","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"QzVu-1703054067917","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"5jCS-1703054067920","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"Sz8M-1703054067919","leaves":[{"text":"二、做好保溫工作 ","marks":[{"type":"color","value":"#021eaa"},{"type":"fontSize","value":17},{"type":"bold"}]}]}],"state":{}},{"type":"block","id":"0pKZ-1703054067922","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"hCdV-1703054067921","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"Yq56-1703054067924","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"BJqU-1703054067923","leaves":[{"text":"大風強降溫及降雪常常會引起蔬菜遭遇冷害和凍害,尤其是在夜間溫度過低的情況下更為顯著,為此,做好保溫工作尤為必要。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"dl6G-1703054067926","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"TNKI-1703054067925","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"0new-1703054067928","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"anKJ-1703054067927","leaves":[{"text":"1.合理調整揭蓋棉被的時間。菜農可以采取較平常晚一小時打開棉被,下午早一小時遮蓋棉被的方式,貯存更多的熱量。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"5Pox-1703054067931","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"DRtP-1703054067930","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"3lli-1703054067933","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"GoxS-1703054067932","leaves":[{"text":"2.加蓋棉被或草苫及二層膜等。在棚室的前腳或者東西墻與棚膜連接處加蓋棉被,或者在設施內部前沿、植株上部、走廊處搭一層棚膜,實現雙層覆蓋,采取“晚上遮蓋、白天揭開”的方式,應對晚上低溫,提高保溫效果。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"yj2Z-1703054067935","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"zXmS-1703054067934","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"Zz1k-1703054067937","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"UKN6-1703054067936","leaves":[{"text":"3.采取人工加溫。有條件的農戶可以采取加溫塊、電暖氣、生物質爐等加溫設備進行夜間加溫,確保設施內夜間最低溫度在8℃以上。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"TcQC-1703054067939","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"xWa5-1703054067938","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"7ekF-1703054067941","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"ptRz-1703054067940","leaves":[{"text":"三、做好光照管理 ","marks":[{"type":"color","value":"#021eaa"},{"type":"fontSize","value":17},{"type":"bold"}]}]}],"state":{}},{"type":"block","id":"id1g-1703054067943","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"HRT1-1703054067942","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"zefk-1703054067945","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"GTz6-1703054067944","leaves":[{"text":"降雪等天氣常伴隨陰天,此時光照比較弱,植株光合速率降低,加上低溫容易造成根系活力差,因此要保持植株見光,保證植株的光合作用。有條件的可以采取人工補光的方式增加光照。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"zDhl-1703054067947","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"wbAx-1703054067946","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"EbYm-1703054067949","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"EYez-1703054067948","leaves":[{"text":"四、做好水肥管理","marks":[{"type":"color","value":"#021eaa"},{"type":"fontSize","value":17},{"type":"bold"}]}]}],"state":{}},{"type":"block","id":"Ys1L-1703054067951","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"jHC8-1703054067950","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"DTIz-1703054067953","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"mL6k-1703054067952","leaves":[{"text":"冬季嚴格控制澆水,在陰雪和大風降溫天氣盡量不要澆水,以免地溫降低,增加空氣濕度。如果極端天氣時間較長,可采取澆小水的方式,在澆水的同時配合施用生物菌肥、腐植酸肥及氨基酸等有利于生根的肥料,加強植株營養,提高植株抗性,通過噴施葉面肥以及植物源生長調節劑等措施,給植株補充營養。同時要控制好棚室內濕度,中午濕度較高時,可以根據實際情況進行短暫通風;在防治病蟲害時,減少使用水劑,盡量選用合適的煙霧劑量,在減少棚室濕度,防治病蟲危害的同時,還可以提高棚室的溫度。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"pptv-1703054067955","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"4Gka-1703054067954","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"nlGX-1703054067957","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"UDDK-1703054067956","leaves":[{"text":"五、做好田間管理","marks":[{"type":"color","value":"#021eaa"},{"type":"fontSize","value":17},{"type":"bold"}]}]}],"state":{}},{"type":"block","id":"Wv6M-1703054067960","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"FGGq-1703054067958","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"7nMl-1703054067962","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"ihi0-1703054067961","leaves":[{"text":"對長勢較弱或結果較多的蔬菜要及時進行采收,并適量疏花疏果,減少果實對植株養分的消耗,維持植株較強的長勢;及時進行整枝打杈,摘除老病殘葉,改善棚內通風和光照條件。同時,要及時清理積雪,如果是中小雪,可采取雪后清理的策略;如果是大雪,要做到邊下邊清理。為了操作簡單,也可以在下雪前用舊棚膜加蓋在草苫或棉被上,既方便掃雪還可防止雪融化后浸濕草苫或棉被。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"Ck0C-1703054067964","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"4vOJ-1703054067963","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"eTAI-1703054067966","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"Aih8-1703054067965","leaves":[{"text":"六、設施蔬菜受凍后的補救措施","marks":[{"type":"color","value":"#021eaa"},{"type":"fontSize","value":17},{"type":"bold"}]}]}],"state":{}},{"type":"block","id":"R4dw-1703054067968","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"Gb4w-1703054067967","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"Bz1g-1703054067970","name":"paragraph","data":{"version":1,"style":{"textIndent":56}},"nodes":[{"type":"text","id":"zW3C-1703054067969","leaves":[{"text":"在設施蔬菜受凍后,應注意做好日常管理,一是緩慢升溫,葉面噴施速效性肥料,增加植株營養吸收;二是及時將受害的植株葉片及果實清理出棚室,避免增加病蟲危害;三是適度進行人工噴水,增加空氣濕度,穩定棚室內溫度,降低植株受凍組織缺水的風險;四是情況嚴重的棚室,可以補栽一些生長期短的葉菜類的作物,減少經濟損失。","marks":[{"type":"fontSize","value":17}]}]}],"state":{}},{"type":"block","id":"SwJX-1703054067972","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"FimI-1703054067971","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"O8H7-1703054098576","name":"paragraph","data":{},"nodes":[{"type":"text","id":"eAXu-1703054098577","leaves":[{"text":"","marks":[]}]}],"state":{}},{"type":"block","id":"7J18-1703054067978","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"mvcA-1703054067977","leaves":[{"text":"作者:河北省蔬菜產業技術體系承德綜合試驗推廣站 劉斯超 鄭鵬婧 王玉宏","marks":[{"type":"color","value":"#888888"}]}]}],"state":{}}]">
        當前冀北地區設施蔬菜正處于開花結果期,在寒潮降雪極寒天氣下,蔬菜容易出現長勢減慢、停滯或滋生病害等情況,進而影響產量及品質。廣大菜農要切實做好大風寒潮降溫及降雪等天氣的防范工作,盡量將可能產生的損失降低到最低。為此,燕趙農村報組織技術人員總結以下技術措施: 
 
 
 
0
 


一、提前防范
 
        建議菜農在設施生產管理中,密切關注天氣變化,結合天氣情況開展農事操作,尤其要提前做好應對大風降溫及連續陰雪天氣的應對舉措,做到有備無患。
 
        (一)加固棚室。菜農要盡快檢查設施棚室是否有損壞、墻體坍塌、鋼管斷裂等現象,尤其是平泉、雙灤、興隆等老舊棚室區,如存在風險,可采取支立柱及換拱架的方式進行加固。
 
        (二)檢查棚膜棉被。要檢查棚膜、棉被是否受損,有破損的要及時修補。大風天氣來臨時,要及時關閉風口,并借助棉被來壓實風口,以免大風造成棚膜撕裂。
 
        (三)檢查基地的供電線路。對老化的基地,要及時切斷電源,以免電線短路引起火災、造成人身傷害等事件。
 
        (四)做好降雪清理及人工補光的準備。
 
 
 
二、做好保溫工作 
 
        大風強降溫及降雪常常會引起蔬菜遭遇冷害和凍害,尤其是在夜間溫度過低的情況下更為顯著,為此,做好保溫工作尤為必要。
 
        1.合理調整揭蓋棉被的時間。菜農可以采取較平常晚一小時打開棉被,下午早一小時遮蓋棉被的方式,貯存更多的熱量。
 
        2.加蓋棉被或草苫及二層膜等。在棚室的前腳或者東西墻與棚膜連接處加蓋棉被,或者在設施內部前沿、植株上部、走廊處搭一層棚膜,實現雙層覆蓋,采取“晚上遮蓋、白天揭開”的方式,應對晚上低溫,提高保溫效果。
 
        3.采取人工加溫。有條件的農戶可以采取加溫塊、電暖氣、生物質爐等加溫設備進行夜間加溫,確保設施內夜間最低溫度在8℃以上。
 

三、做好光照管理 
 
        降雪等天氣常伴隨陰天,此時光照比較弱,植株光合速率降低,加上低溫容易造成根系活力差,因此要保持植株見光,保證植株的光合作用。有條件的可以采取人工補光的方式增加光照。
 

四、做好水肥管理
 
        冬季嚴格控制澆水,在陰雪和大風降溫天氣盡量不要澆水,以免地溫降低,增加空氣濕度。如果極端天氣時間較長,可采取澆小水的方式,在澆水的同時配合施用生物菌肥、腐植酸肥及氨基酸等有利于生根的肥料,加強植株營養,提高植株抗性,通過噴施葉面肥以及植物源生長調節劑等措施,給植株補充營養。同時要控制好棚室內濕度,中午濕度較高時,可以根據實際情況進行短暫通風;在防治病蟲害時,減少使用水劑,盡量選用合適的煙霧劑量,在減少棚室濕度,防治病蟲危害的同時,還可以提高棚室的溫度。
 

五、做好田間管理
 
        對長勢較弱或結果較多的蔬菜要及時進行采收,并適量疏花疏果,減少果實對植株養分的消耗,維持植株較強的長勢;及時進行整枝打杈,摘除老病殘葉,改善棚內通風和光照條件。同時,要及時清理積雪,如果是中小雪,可采取雪后清理的策略;如果是大雪,要做到邊下邊清理。為了操作簡單,也可以在下雪前用舊棚膜加蓋在草苫或棉被上,既方便掃雪還可防止雪融化后浸濕草苫或棉被。
 
 
六、設施蔬菜受凍后的補救措施
 
        在設施蔬菜受凍后,應注意做好日常管理,一是緩慢升溫,葉面噴施速效性肥料,增加植株營養吸收;二是及時將受害的植株葉片及果實清理出棚室,避免增加病蟲危害;三是適度進行人工噴水,增加空氣濕度,穩定棚室內溫度,降低植株受凍組織缺水的風險;四是情況嚴重的棚室,可以補栽一些生長期短的葉菜類的作物,減少經濟損失。

 
 
 
作者:河北省蔬菜產業技術體系承德綜合試驗推廣站 劉斯超 鄭鵬婧 王玉宏
我要評論
0相關評論
相關信息
  • 沈陽市日光溫室蔬菜生產機械化作業現場觀摩培訓2024-04-023月20日,沈陽市日光溫室蔬菜生產機械化作業現場觀摩培訓會在康平縣召開,進一步推動日光溫室蔬菜全程機械化生產模式及配套裝備推廣,提升蔬菜種植全程機械化水平。設施蔬菜撒肥機、起壟覆膜施肥鋪滴灌管一體機、移
  • 2024第三屆全國果蔬產業鏈交流會在泰安順利舉辦2024-03-283月27日,由中國蔬菜流通協會指導,上海鋼聯電子商務股份有限公司主辦的“2024第三屆全國果蔬產業鏈交流會”活動,在山東省泰安市順利舉辦。
  • 朔州市推動蔬菜產業不斷提質增效2024-03-27走進朔州市天錦澤農牧有限公司的蔬菜大棚里,一根根黃瓜掛在綠油油的瓜藤上,長勢喜人,種植戶一邊采摘成熟的黃瓜,一邊介紹說,
  • 大同市設施蔬菜產業提檔升級“上高速”2024-03-27走進天鎮縣宏豐產業園區的日光溫室暖棚,清新香甜的氣息撲面而來,一排排圣女果長勢喜人,綠色的藤蔓間,一串串黃燦燦、紅彤彤的
  • 北京農業植保迎來“超級專家”2024-03-25AI技術為智慧植保插上翅膀,記者從北京市農業農村局獲悉,北京蔬菜智慧植保系統公益性服務已在全市全面推廣應用,系統正如一位不知疲倦的“超級專家”,守護市民“舌尖上的安全”。
  • 發展智慧農業 保障安全供給2024-03-21近日,記者專訪了中國工程院院士、國家農業信息化工程技術研究中心主任趙春江。他認為,河北應提高“菜籃子”全產業鏈的智能化管理水平,建設“生產源頭可追溯、流通過程可控制、供需平衡可保障、應急需求可響應”的
  • 北京:蔬菜年產量200萬噸以上 新增生態農場80家2024-03-20  日前,北京市委、市政府印發《關于深入學習運用千村示范、萬村整治工程經驗有力有效做好2024年鄉村振興重點工作的實施方案》
  • 南方春季蔬菜生產管理技術指導意見2024-03-20為加強南方春季在田蔬菜生產管理,確保春夏蔬菜有效供給,農業農村部種植業管理司組織全國農業技術推廣服務中心、農業農村部蔬菜專家指導組、國家大宗蔬菜產業技術體系,研究提出南方春季蔬菜生產管理技術指導意見。
  • 天水市武山縣成功列入全國現代設施農業創新引領2024-03-20近日,農業農村部現代設施農業建設工作領導小組辦公室公示了2023年全國現代設施農業創新引領區及基地遴選結果,天水市武山縣成功列入全國現代設施農業創新引領區名單。
  • 北方春季蔬菜生產管理技術指導意見2024-03-20當前,北方日光溫室越冬茬蔬菜處于收獲期,冬春茬果菜多數處于營養生長期,大棚春提早栽培蔬菜即將陸續開始定植,越冬的露地蔬菜
  • 溫室網 版權所有 2000-2022 服務熱線:010-53329002 請與我們鏈接:cnga@cngreenhouse.com京ICP備09050149號

    京公網安備 11010502048997