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農(nong)家(jia)肥(fei)或(huo)生(sheng)物(wu)有(you)機(ji)肥(fei)做(zuo)基(ji)肥(fei)施(shi)用(yong),一(yi)定(ding)要(yao)深(shen)施(shi),農(nong)家(jia)肥(fei)要(yao)配(pei)合(he)一(yi)定(ding)比(bi)例(li)的(de)氮(dan)磷(lin)鉀(jia)肥(fei)使(shi)用(yong),效(xiao)果(guo)更(geng)好(hao)。後(hou)期(qi)根(gen)據(ju)棗(zao)樹(shu)長(chang)勢(shi)和(he)掛(gua)果(guo)量(liang),有(you)針(zhen)對(dui)性(xing)地(di)選(xuan)擇(ze)追(zhui)肥(fei),追(zhui)肥(fei)以(yi)磷(lin)鉀(jia)肥(fei)為(wei)主(zhu),要(yao)施(shi)到(dao)根(gen)係(xi)附(fu)近(jin),利(li)於(yu)吸(xi)收(shou)。棗(zao)果(guo)進(jin)入(ru)膨(peng)大(da)期(qi)後(hou),葉(ye)麵(mian)噴(pen)施(shi)鉀(jia)肥(fei)、鈣肥對棗果膨大和提高品質有一定作用。
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