山东防腐搅拌器公司

山东绿化苗木讲解苗木扦插生根八大秘诀

一、母树刻伤采枝前一个月，对母本树刻伤枝条，使枝条所制造营养物质最大限度存在于枝条上，而不是回流到母本树体。

A tree branch picking, wounding one month before the moment of injury, mother tree branches, the branches are creating nutrition maximum exists on the branches, rather than return to the parent tree.

二、压条入土对枝条细长且柔软的花灌木，扦插前一两个月可以采用压条入土的办法促进生根。使用生根剂涂抹枝条，然后压入土中，20天左右即能发出大量次生根。枝条上叶片尽量不去除，和刻伤措施结合，促根效果更明显。

Two, the layering of branches slender and soft soil of flowering shrubs, cutting before one or two months can use layering in the earth to promote rooting. The use of rooting agent applied branches, and then pressed into soil, about 20 days can send out a large number of secondary roots. Branches leaves as far as possible not to remove, and wounding measures combined, promote root effect is more obvious.

三、对母树喷生根剂对母本均匀喷施生根剂，通过幼芽和嫩皮吸收后在树体内进行传导2至3天，此时枝条中抑制生长物质单宁明显下降，所采插穗容易生根。

Three, position of the spray of rooting agent on maternal evenly spraying rooting agent, the buds and tender skin absorption in the tree body is conducted from 2 to 3 days, this time in the branches of inhibiting the growth of tannin substances decreased significantly, the production of cuttings root easily.

四、水泡插穗对含有生根抑制物质的柿树、核桃、板栗等，用清水长时期浸泡并多次换水，使其体内的单宁浸出以利于扦插生根。

Four, the cuttings rooting of blisters containing inhibitory substances in persimmon, walnut, chestnut, soaked with water for long periods and many water, make its in vivo tannin leaching in favor of rooting of cuttings.

五、生根剂处理插穗易生根花木，生根剂的浓度可以低些，难生根的浓度可以高一些;采用浸泡法，生根剂的浓度低一些，用速蘸法浓度可以高一些。

Five, the cuttings rooting agent processing easy to root plants, rooting agent concentration can be lower, concentration difficult rooting can be high; by soaking method, rooting agent concentration lower, with quick dip method concentration can be higher.

对于浸泡法，易生根的月季、杜鹃插穗可浸泡一两个小时，难生根的玉兰、桂花，要泡4至8个小时，极难生根的核桃、板栗、柿树及老龄树木，可泡8至24个小时。

For immersion method, easy rooting of rose, azalea cuttings can be soaked for one or two hours, difficult rooting of Magnolia, sweet scented osmanthus, to soak 4 to 8 hours, very difficult rooting of walnut, chestnut, persimmon and aged trees can soak 8 to 24 hours.

六、用生根剂叶面喷雾扦插苗留下一两片旗叶，用生根剂均匀喷雾，通过旗叶吸收，促进生根。

Six, foliar spray Cuttage Rooting Agent left one or two pieces of flag leaf, by rooting agent evenly spray, absorption through the flag leaf, rooting.

七、昼夜变温土温高于气温3℃至5℃，使插穗先生根再发芽。超过30℃不利于插穗生根，可在塑料棚上加苇帘遮阴或中午喷水降温。插后30天生根、发芽、抽条。这时结合浇水、追施微量的氮肥溶液以利生长。

Seven, night temperature soil temperature higher than the temperature of 3 DEG to 5 DEG, the cuttings to root and sprout of mr.. More than 30 DEG C is not conducive to rooting, can add reed curtain shade or noon water in plastic shed down. After inserting 30 natural root, sprout, pumping. When combined with water, nitrogen fertilizer solution to facilitate the growth of trace.

八、土壤消毒苗床消毒可有效避免烂根、立枯、猝倒等病害发生的几率，能提高扦插、播种、苗木移栽成活率。

Eight, seedbed soil disinfection disinfection can effectively avoid the probability of occurrence of root rot, Rhizoctonia Damping off disease, etc., can improve the survival rate of cutting, sowing, seedling transplanting.