長(zhǎng)江經(jīng)濟(jì)帶農(nóng)業(yè)用水量與農(nóng)業(yè)經(jīng)濟(jì)發(fā)展脫鉤關(guān)系
人民長(zhǎng)江
頁數(shù): 6 2023-12-28
摘要: 闡明長(zhǎng)江經(jīng)濟(jì)帶農(nóng)業(yè)用水量和農(nóng)業(yè)經(jīng)濟(jì)發(fā)展之間的脫鉤關(guān)系,對(duì)提高水資源利用效率,落實(shí)節(jié)水優(yōu)先具有重要意義。基于2003~2021年長(zhǎng)江經(jīng)濟(jì)帶相關(guān)統(tǒng)計(jì)數(shù)據(jù),運(yùn)用Tapio脫鉤模型,在揭示2003~2021年長(zhǎng)江經(jīng)濟(jì)帶水資源量時(shí)空演變特征的基礎(chǔ)上,對(duì)長(zhǎng)江經(jīng)濟(jì)帶11個(gè)省(市)的農(nóng)業(yè)用水量與農(nóng)業(yè)經(jīng)濟(jì)發(fā)展的脫鉤關(guān)系進(jìn)行了實(shí)證分析。研究結(jié)果表明:總體上來看,長(zhǎng)江經(jīng)濟(jì)帶農(nóng)業(yè)用水量供應(yīng)充足,但受水... (共6頁)