針葉林與針闊混交林課件

第四單元區(qū)域第二節(jié)農(nóng)與域持理解教材,知識(shí)點(diǎn)三知識(shí)點(diǎn)三」知識(shí)點(diǎn)三把握熱點(diǎn)考向開(kāi)發(fā)發(fā)展持續(xù)發(fā)展隨堂基礎(chǔ)鞏固地區(qū)應(yīng)用創(chuàng)新演為例課時(shí)跟蹤訓(xùn)練第四1第四單兀/區(qū)域綿合開(kāi)發(fā)與可持續(xù)發(fā)展DISIDANYUAN第四單兀/區(qū)域綿合開(kāi)發(fā)與可持續(xù)發(fā)展2第二節(jié)業(yè)與區(qū)域可持續(xù)發(fā)展一以東北地區(qū)為例第二節(jié)31概括法記憶自然環(huán)境背關(guān)向北,吸、中、寒溫帶;東語(yǔ)南向西北,降水遞減;最大CHENBE林區(qū),針葉林和針闊混交林;分布有凍土和沼澤2順口溜記憶土地開(kāi)發(fā)與治理平、肥、連片數(shù)量多,黑土開(kāi)發(fā)引沖刷,土層變薄肥力差,秸稈還田保肥力,植樹(shù)治坡防沖刷。1概括法記憶自然環(huán)境4晨3順口溜記憶林業(yè)資源的開(kāi)發(fā)與保護(hù)背關(guān)鍵超采過(guò)伐森林減,營(yíng)林伐育要保護(hù)語(yǔ)句4概括法記憶濕地的作用與保護(hù)兩種作用(生態(tài)作用、經(jīng)濟(jì)作用),三種措施(停圍墾、建保護(hù)區(qū)、還濕地)。晨5針葉林與針闊混交林課件6針葉林與針闊混交林課件7針葉林與針闊混交林課件8針葉林與針闊混交林課件9針葉林與針闊混交林課件10針葉林與針闊混交林課件11針葉林與針闊混交林課件12針葉林與針闊混交林課件13針葉林與針闊混交林課件14針葉林與針闊混交林課件15針葉林與針闊混交林課件16針葉林與針闊混交林課件17針葉林與針闊混交林課件18針葉林與針闊混交林課件19針葉林與針闊混交林課件20針葉林與針闊混交林課件21針葉林與針闊混交林課件22針葉林與針闊混交林課件23針葉林與針闊混交林課件24針葉林與針闊混交林課件25針葉林與針闊混交林課件26針葉林與針闊混交林課件27針葉林與針闊混交林課件28針葉林與針闊混交林課件29針葉林與針闊混交林課件30針葉林與針闊混交林課件31針葉林與針闊混交林課件32針葉林與針闊混交林課件33針葉林與針闊混交林課件34針葉林與針闊混交林課件35針葉林與針闊混交林課件36針葉林與針闊混交林課件37針葉林與針闊混交林課件38針葉林與針闊混交林課件39針葉林與針闊混交林課件40針葉林與針闊混交林課件41針葉林與針闊混交林課件42針葉林與針闊混交林課件43針葉林與針闊混交林課件44針葉林與針闊混交林課件45針葉林與針闊混交林課件46針葉林與針闊混交林課件47針葉林與針闊混交林課件48針葉林與針闊混交林課件49針葉林與針闊混交林課件50針葉林與針闊混交林課件51針葉林與針闊混交林課件52針葉林與針闊混交林課件53針葉林與針闊混交林課件54針葉林與針闊混交林課件55針葉林與針闊混交林課件56第四單元區(qū)域第二節(jié)農(nóng)與域持理解教材,知識(shí)點(diǎn)三知識(shí)點(diǎn)三」知識(shí)點(diǎn)三把握熱點(diǎn)考向開(kāi)發(fā)發(fā)展持續(xù)發(fā)展隨堂基礎(chǔ)鞏固地區(qū)應(yīng)用創(chuàng)新演為例課時(shí)跟蹤訓(xùn)練第四57第四單兀/區(qū)域綿合開(kāi)發(fā)與可持續(xù)發(fā)展DISIDANYUAN第四單兀/區(qū)域綿合開(kāi)發(fā)與可持續(xù)發(fā)展58第二節(jié)業(yè)與區(qū)域可持續(xù)發(fā)展一以東北地區(qū)為例第二節(jié)591概括法記憶自然環(huán)境背關(guān)向北,吸、中、寒溫帶;東語(yǔ)南向西北,降水遞減;最大CHENBE林區(qū),針葉林和針闊混交林;分布有凍土和沼澤2順口溜記憶土地開(kāi)發(fā)與治理平、肥、連片數(shù)量多,黑土開(kāi)發(fā)引沖刷,土層變薄肥力差,秸稈還田保肥力,植樹(shù)治坡防沖刷。1概括法記憶自然環(huán)境60晨3順口溜記憶林業(yè)資源的開(kāi)發(fā)與保護(hù)背關(guān)鍵超采過(guò)伐森林減,營(yíng)林伐育要保護(hù)語(yǔ)句4概括法記憶濕地的作用與保護(hù)兩種作用(生態(tài)作用、經(jīng)濟(jì)作用),三種措施(停圍墾、建保護(hù)區(qū)、還濕地)。晨61針葉林與針闊混交林課件62針葉林與針闊混交林課件63針葉林與針闊混交林課件64針葉林與針闊混交林課件65針葉林與針闊混交林課件66針葉林與針闊混交林課件67針葉林與針闊混交林課件68針葉林與針闊混交林課件69針葉林與針闊混交林課件70針葉林與針闊混交林課件71針葉林與針闊混交林課件72針葉林與針闊混交林課件73針葉林與針闊混交林課件74針葉林與針闊混交林課件75針葉林與針闊混交林課件76針葉林與針闊混交林課件77針葉林與針闊混交林課件78針葉林與針闊混交林課件79針葉林與針闊混交林課件80針葉林與針闊混交林課件81針葉林與針闊混交林課件82針葉林與針闊混交林課件83針葉林與針闊混交林課件84針葉林與針闊混交林課件85針葉林與針闊混交林課件86針葉林與針闊混交林課件87針葉林與針闊混交林課件88針葉林與針闊混交林課件89針葉林與針闊混交林課件90針葉林與針闊混交林課件91針葉林與針闊混交林課件92針葉林與針闊混交林課件93針葉林與針闊混交林課件94針葉林與針闊混交林課件95針葉林與針闊混交林課件96針葉林與針闊混交林課件97針葉林與針闊混交林課件98針葉林與針闊混交林課件99針葉林與針闊混交林課件100針葉林與針闊混交林課件101針葉林與針闊混交林課件102針葉林與針闊混交林課件103針葉林與針闊混交林課件104針葉林與針闊混交林課件