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梨树嫁接更新品种

发布时间:2019-02-24 19:36:35作者:鼎旺苗木tags:

上海11选5  ZAIXIANYOULISHUDEZHISHANGJIAJIELIXINPINZHONG,SHISHIXIANLIYUANPINZHONGGENGXINDEHAOFANGFA。TONGLAOPINZHONGHUIYUANHOUZHONGXINJIANYUANXIANGBIJIANXIAOKUAI。CHUNJISHILISHUJINXINGPINZHONGGENGXINDEZHUYAOSHIQI,ZHANGWOHAOJIAJIEJISHUSHITIGAOJIAJIECHENGHUOLVDEZHUYAOCUOSHI,TONGSHIYENENGTIGAOJIAJIEXIAOLV,CUJINJIAJIEHOUPINZHONGZHITIAODESHENGZHANG。

  一、嫁接时期

上海11选5  HUAYAMENGDONGSHIQIZHICHUHUAQISHIJIAJIEDESHIYISHIQI,ZHANGJIANGYIBEIZAI3YUEZHONGXUNZHI4YUECHU,ZHANGJIANGYINANSHIDANGTIQIAN。CIQISHUYELIUDONGKUAI,JIAJIEKOUYUHEXUNSU,JIESUICHENGHUOLVGAO、ZHANGSHIJIAOHAO。

  二、嫁接方法

  CISHIQIDEJIAJIEFANGFADOUSHUYUZHIJIE,CHANGJIANDEFANGFAYOU:PIJIE、QIEJIE、FUJIE、ZUANKONGJIAJIEDENG。

梨树嫁接更新品种


梨树嫁接更新品种

  三、嫁接部位选留

上海11选5  JIAJIEQIAN,DUILISHUJINXINGZHENGZHI,SHUQUDUOYUDEXIRUOZHI,JINLIUKEGONGJIAJIEDEZHI。ZHUZHISHANGMEIGE20~25LIMISHE1GEJIAJIEDIAN,MEIZHUSHUGENJUSHUTIDAXIAOJIAJIE30~100GEJIESUI。

  四、接后管理

  JIAJIEHOUGUANLIZHUYAOYOU:CHUMENG、JIEBANG、SHIFEI、GUANSHUIHEBINGCHONGHAIFANGZHI。DAOJIAJIEHOU20~25TIANJIANCHACHENGHUOQINGKUANG,JIESUIDEYABIANHEIHUOBIANHEZEBIAOMINGZHENSUIMEIYOUYUHE。CHENGHUODEJIESUIGENJUZHITIAOSHENGZHANGDEQINGKUANGJISHIJIAGU,KECAIYONGBANGFUZHIZHUJIAGUYOUNENDEZHI,FANGZHIKUANGFENGCHUIZHE。BINGCHONGFANGZHIYAOANCHANGGUIJINXING,FEISHUIGUANLIYINGJIAQIANG,CHONGZUDEFEISHUITIAOJIANKECUJINSHANGKOUYUHE。