在苗木的栽培管理中经常会听到一个名词,那就是“假植“。什么是苗木假植ni?miaomujiazhijiushiyongshirundeturangduimiaomugenxijinxingzanshidemaizhichuli。neiweishenmeyaojinxingmiaomujiazhini?miaomujiazhideyiyihezai?miaomujiazhiyounaxiezhuyishixiang?xiamianyiyiweinijieda。
苗木假植的意义:duiyuchupuhouyoubunenglijizaizhidemiaomu,bukenengjiangqizaiyuandizhonghui,danshibuzhongzhimiaomuyouhuihenkuaikusi,zhezhongdebanfajiushijiangzheixiemiaomujinxingjiazhichuli,zheiyangjinengbaozhengmiaomudexianhuo,youweihouqidemiaomuzaizhijianshaolezaiciwamiaodedalianggongzuo。
苗木假植如果技术不到位,会造成大批苗木的干枯死亡,损失会十分惨重。要想保证苗木假植后的成活率,需要做到以下技术要点。
miaomujiazhikefenweilinshijiazhiheyuedongjiazhiliangzhongleixing。duijiazhishijianbuyizhangdemiaomukejinxinglinshijiazhi。fangfashixuanbeiyin、paishuilianghaodedifangwayijiazhigou,goushenhegoukuanwei30limiyu50limi。jiangjiazhimiaomuchengkundipailiezaigounei,yongjiaoxideshinitufugaimiaomugenxihemiaojingdexiabu15limi~20limi,bingcaishi,yifangtoufengshishui。yibanfutuhoudu20limizuoyou,buyitaihouyebuyitaiqian。
yuedongjiazhidefangfashizairudongqian,xuanpaishuilianghao、beiyin、beifengdedifangwayitiaoyudangdizhufengfangxiangchuizhidegou,goudeguigeshimiaomudaxiaoerding。jiazhiyinianshengmiaoyibangoushenhegoukuanwei30limiyu50limi,damiaohaikeshidangjiashen。yingfengmiandegoubizuocheng45dujiaodexiebi,ranhoujiangmiaomudanzhujunyundipaizaixiebishang,shimiaomugenxizaigouneishuzhankai,zaiyongshitujiangmiaomugenhemiaojingxiabanbugaiyan、caishi,shigenxiyuturangmijie。gouneiturangshiduyiqizuidachishuiliangde60%weiyi,jishouwochengtuan,songkaijisan,fugaigenxideturangbunengjiazacao、luoyedengyifaredewuzhi,yifanggenxishourefamei,yingxiangmiaomudeshenghuoli。
buguanshilinshijiazhihaishiyuedongjiazhidejiazhigoudouyaozhuyiyixiajidian:
yishiyingxuanzaibeifengchu,yifangchoutiao;
ershiyingxuanzaibeiyinchu,fangzhichunjizaizhiqianfaya,yingxiangchenghuo;
sanshixuandishigao、paishuilianghaodedifang,yifangdongjijiangshuishigouneijishui。
shijianbiaoming:xiumianqishutihanshuiliangdidemiaomubuyijiazhi,rukulianshudengshuzhong。suoyimiaomujiazhiyeyinggenjubutongshuzhongdeqingkuang,quedingshifoucaiyongjiazhi。