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受災害性天氣影響七月蔬菜平均地頭價先降后升
2021-08-10
09:15:15
來源:農業農村部種植業管理司 閱讀量:14243
評論
【農機網 市場行情】據蔬菜地頭價監測預警網監測,7月份全國28個蔬菜產品平均地頭價2.17元/公斤,同比下降23.6%,環比持平。
從價格走勢看,有以下三個特點。一是上半月平穩下降。今年冷涼地區受前期低溫天氣影響,上市期有不同程度的推遲,7月正是上市高峰期,加上今年冷涼地區蔬菜種植面積有所擴大,供應充足,平均地頭價同比較大幅度下降。二是下半月快速上升。進入“七下八上”主汛期以來,多地遭遇強對流天氣,特別是河南地區出現歷史罕見的持續性強降雨天氣過程,7月下半月地頭價上升較快,比上半月上升10.7%。三是與去年同期相比,蔬菜平均地頭價有較大幅度下降。主要原因是去年7月上中旬南方產區持續陰雨寡照,下旬北方部分產區遭遇強降雨和冰雹等災害天氣;并且隨著疫情防控逐漸穩定,蔬菜需求量增加,多種因素疊加使得平均地頭價整體走高,去年7月份平均地頭價比常年平均價格高20%,今年平均地頭價與常年平均水平相當。
從主要品種看,有以下兩個特點。一是喜冷涼葉菜地頭價環比上升幅度最大。重點監測的28個蔬菜產品中,有17個產品環比下降,10個產品環比上升,1個產品環比持平。其中,環比上升幅度超過20%的蔬菜為菠菜、韭菜、西芹和普通白菜,均為喜冷涼葉菜。二是去年12月以來價格較高的大蔥、冬瓜和辣椒,已顯著低于去年同期價格。隨著這些蔬菜品種在多個主產區大量上市,7月份平均地頭價繼續下降,環比降幅分別為43.8%、30.8%和5.5%,同比降幅分別為26.5%、31.4%和22.3%。
從區域布局看。夏秋蔬菜優勢區平均地頭價環比降幅超過10%。北部夏秋蔬菜優勢區、黃土高原夏秋蔬菜優勢區、云貴高原夏秋蔬菜優勢區是當前蔬菜產品的主要供應區,這三個區域7月份的蔬菜上市量加大,平均地頭價環比降幅分別為16.9%、11.0%和10.5%。設施蔬菜平均地頭價環比上升。主要是因為黃淮海與環渤海設施蔬菜優勢區受暴雨和持續陰雨寡照影響相對較大。長江流域冬春蔬菜優勢區環比下降。一是因為4月陰雨天氣使得部分露地蔬菜移栽延后,7月份集中上市,拉動價格下降;二是因為7月高溫暴雨等異常天氣較常年偏多,影響了蔬菜收獲品質。
為有效應對災害性天氣影響,種植業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、中國蔬菜協會等單位,發布《關于應對臺風暴雨加強在田蔬菜管理的技術指導意見》,指導多地及早落實防災減災措施,穩定蔬菜生產和市場供應。據中央氣象臺預測,8月份西北地區東南部、四川盆地、華北地區東南部、黃淮、江淮、東北地區南部等地累計降雨量較常年同期偏多或接近常年,氣象條件總體利于蔬菜作物生長發育,但需防范局地強降水天氣可能導致的農田漬澇。種植業司將繼續密切關注天氣變化,加強預測預警,指導蔬菜主產區落實防災減災預案,及時采收在田成熟蔬菜,最大限度減輕災害損失,保障蔬菜產品穩定供應。
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