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[雜談] 茶樹施用生物無機肥及公用肥效應研討

  NONGYANDAO:“BUBULIANGDENITU,ZHIYAOBULIANGDEGENGYUNFANGSHI,BUBULIANGDEFEILIAO,ZHIYAOBULIANGDESHIFEISHOUYI”,SHENMINGGENGYUNFANGSHIHESHIFEISHOUYIDUIGAIJINNITUHEJINBUFEIXIAOYISIYANZHONG。PUTONGLAIJIANG,JIBIANYOUHENHAODEFEILIAO,RUOSHIBUJIANGQIUSHIYONGSHOUYIHESHIYONGPINDE,QIFEIXIAOYEMEIFAHUODECHANYANG。CHASHUGONGYONGFEICHABIEYUDANWEIHUAFEI,YECHABIEYUWUJIFEI,QINGQIUYOUBIRANDESHIYONGSHOUYI,PUTONGYAOZHUZHONGYIXIAJIDIAN。



  1、恰當早施。茶樹公用肥具備必然的緩效性,既可作基肥也可作追肥,但施用時候要恰當延遲。作基肥必須在10月上中旬施下,作追肥要比尿素延遲1個月擺布,作春肥宜在2月尾到3月初施用,作夏肥宜在5月中旬施用,作秋肥要看本地泥土水份前提而定,普通不宜在伏旱期施用。


  2、QIADANGSHENSHI。CHASHUGONGYONGFEISHUDUOYUANSUFUHEFEI,LINDENGYANGFENYUANSUNUODONGXINGCHA,SHIFEISHIYAOYOUQIADANGSHENDU,ZUOZHUIFEISHIFEISHENDUQINGQIU10LIMI,ZUOJIFEISHENDUQINGQIU23-27LIMI,BUYIMIANSHI。



  3、用量和分派。每采100千克干茶施50千克茶樹公用肥(此中基肥30千克,可與餅肥摻合施用,用量可削減),春茶施30千克,夏秋茶各施20千克。


  4、NITUQIANTI。JIUYIHOUCHUCHANCHANGJIACHUCHANDECHASHUGONGYONGFEIERLUN,ZAICHAYUANNITUYOUYONGJIAHANLIANGZAI17WANBEIYIXIA,YOUYONGLINZAI20WANBEIYIXIADECHAYUAN,SHICHASHUGONGYONGFEIDEJIEGUOYOUJIA,GENZHUNITULIN、JIAHANLIANGCHENGDUDEZENGTIAN,JIANCHANJIEGUOQUSHIHEHUAN。CHIJIUSHIYONGDANFEI,BUSHILIN、JIAHEWEILIANGYUANSUDECHAYUANZUIHESHISHIYONGCHASHUGONGYONGFEI。


  YISHANGNEIRONGZHUANZAIZIHULIANWANG,BINGBUDAIBIAOBENZHANFUHEQIGAINIANHEDUIQISHIZAIXINGDANREN。



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