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怎么样才能让莱芜造型松快速出芽?
编辑:山东源源咏春园林绿化有限公司   时间:2019-05-31

莱芜造型松的种子种皮厚、坚固,有一层蜡质,不易透水透气,种皮内含有单宁,其他部位含有脱落酸等按捺物,这些影响了莱芜造型松种子的快速发芽。使莱芜造型松种子能够快速出芽的具体办法如下:

1.CAOKONGHAOSHUIFEN(SHIDU)TIAOJIAN:DUIXINCAIDETIANRANCHENGSHUDELAIWUZAOXINGSONGZHONGZIJINXINGJINGXUANHOU,YONGQINGSHUI,NENGGOUZAIHUODONGDEHESHUIZHONGJINPAO3~5TIANHOU,LAOCHUZHONGZIJINXINGJINYIBUDESHUIXUAN,SHUIXUANHOUDUIZHONGZIJINXINGXIAODU。XIAODUHOUDEZHONGZIJINXINGHUNSHA,ZHONGSHATIJIBI1:2,ZHONGSHADESHIDUYIBANJIANCHI40%~50%。

2.LAIWUZAOXINGSONGZUOHAOTONGQIZUOYE:DANGERYANGHUATANZENGJIADAO17%SHI,BIANANNAZHONGZIDEFAYA,NAIZHIDUHAIZHONGZIYINQISIWANG。YINCIZAILAIWUZAOXINGSONGZHONGZIBIANWENCUIYACHULIGUOCHENGZHONG,MEICIFANDONGZHONGSHASHIYAOFANKAITONGQICHUANGHUOMENDANGLINGTONGQI。

3.CAOKONGHAOWENDUTIAOJIAN:HUNSHAHOU,ZHONGZICHULISHIKAIDUANZHUBUJIAWEN,QIAN10TIANZHONGSHAWENDUCAOKONGZAI10%~12%,HOU20TIANZHONGSHAWENDUCAOKONGZAI15%-20%,ZHEIYANGCHULI30TIANHOU,DANGYOU40%-50%ZHONGZIDEZHONGPEIBIANCHENGDANHUANGSESHIJIKEZHUANRUDIWENCHULI,ZHONGZICHULISHINEIZHUBUJIANGWEN,ZHONGSHAWENDUCAOKONGZAI0℃-5℃,YUE15TIANHOU,ZHONGSHAWENDUJIANGZHI0℃YIXIASHIJINXINGFENGDONG。ZHONGSHAGAODUKEWEI40LIMI,JUEBUNENGCHAOGUO60LIMI。ZAIGAOWENCHULIJIEDUANMEIGE6-8XIAOSHISHANGXIAFANDAOYICI,MEITIANFANDAO3CI,MEICIFANDAOSHI,ZAIZHONGSHASHANGBIANFANBIANPENSAWENSHUI,YIJIANCHIZHONGSHAWENDU、SHIDUSHIHE。DIWENCHULISHIMEITIANFANDAOYICI。