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月季属蔷薇科(Rose chinensis Jacg)植物,用水插法繁殖,生根快,生长迅速,病虫害少,成活率高。现将本人经几年摸索的经验体会介绍如下:1.扦条准备及处理:选择当年生健康无病虫害的枝条,剪取1Ocm20cm长,顶端在芽上方3mm左右用利剪斜截断,下端在芽的下方10mm处平截,用利刀将基部5mm处环切一周,剥去外层韧皮部,露出木质部(须防病菌感染木质部造成腐烂),枝条上端留2枚羽状复叶,剪去顶端部的3枚小叶,立即扦插。2.扦插用具:选择泡沫塑料一块,厚度约1Omm～20mm,用竹签打出约5mm深的扦括孔,将插德插入孔内。盛水容器可用广口瓶、面盆、金鱼缸等多种容器,容器内盛入适量的水将泡沫塑料块按预先制定的容器口径大小,插入插德,容器内盛入2/3的水,将固定好插穗的泡沫塑料浮在水面即可。3.用水选择:冷开水、自来水、井水、河塘水等都可应用。但以冷开水、自来水(最好先用缸澄二天后再用)为好;井水、河塘水次之。小容器一般三天左右换一次水,大容器可每隔十天更换,用河扩之水则不不必
Rose is a genus of Rosechinensis (Rose chinensis Jacg) plants, water plug propagation, rapid rooting, rapid growth, fewer pests and diseases, high survival rate. Now I experience after several years of exploration experience described below: 1. Cuttings preparation and processing: Select the year Health and disease-free pests, cut 1Ocm20cm long, the top of the bud above about 3mm cut off with Lee cut ramp, the lower end of the bud 10mm at the bottom of the cut, with a knife 5mm around the base of the ring a week, stripping the outer phloem, exposing the xylem (xanthomonas infection caused by decay), leaving two pinnate leaves at the top of the branches, cut off the top 3 leaflets, cuttings immediately. 2. Cutting utensils: Select a piece of foam, the thickness of about 1Omm ~ 20mm, with bamboo sticks hit about 5mm deep skewer hole, insert Germany inserted into the hole. Water containers can be wide jar, vanity, goldfish tank and other containers, containers filled with the right amount of water The foam block size pre-defined container size, insert Germany, the container filled with 2/3 of water, The fixed cuttings foam floating in the water can be. 3. Water choice: cold water, tap water, well water, river water can be applied. However, cold water, tap water (preferably the first tank to be used after two days) as well; well water, followed by river water. Small containers generally about three days for a change of water, large containers can be replaced every ten days, the river is not without water expansion