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园林绿化苗木栽植常见误区
[来源:http://www.qdmiaomu.com.cn/] [作者:aoutmy] [日期:17-02-04] [浏览次数:]
雨天栽植 A rainy day to plant 绿化施工人员为抢时间,抓进度,头顶大雨栽植苗木。这种行为会致使树木根部被糊状泥土埋压,通透性差,不利于苗木成活生长。 Greening construction personnel for working, schedule, and the top of the head heavy rain planting seedlings. This behavior will cause trees root be paste dirt bury, poor permeability, does not favor the growth of seedling survival. 带袋栽植 With bags of planting 绿化施工人员为了省工常将苗木连同营养袋(或者遮阴网、草绳等)一同埋入土中,这种省工的行为虽然能保证苗木栽后短时间内成活,但由于营养袋较难腐烂,限制了苗木根系向四周生长,从而易形成“老小株”苗;同样,草绳经长时间腐烂后对土壤的理化性状会造成一定破坏。建议对袋苗务必先除去营养袋后再行栽植。 Greening construction personnel in order to save work often will seedlings along with nutrition bag (or shade net, straw rope, etc.) together with the buried in the grave, although this province behavior can ensure seedling survival after a short time, but because of the nutrition bags are harder to decay, limits the root system to grow seedlings, thus easy to form "the youngest strains seedling; Similarly, straw rope on soil physical and chemical character, after a long time decay will cause certain destruction. Suggestions for bag bag of seedlings is important to take the nutrition after planting. 垃圾土上栽植 Garbage plant on earth 绿化施工人员开穴栽苗时,对种植穴内的垃圾,诸如塑料袋、石灰渣、砖块等不予清除,直接栽植苗木,苗木在这种恶劣的小环境中成活率无疑极低。建议一定要彻底清理垃圾杂物再栽植,确保建植绿地质量。 Greening construction personnel to open hole planted seedlings, within the hole on the garbage, such as plastic bags, ash, bricks, etc will not be cleared, direct planting seedlings, nursery stock in this poor little environment survival rate is very low. Recommendations must clean up garbage sundry and planting, to ensure the quality of planting green space. 栽植过深或过浅 Planting too deep or too shallow 绿化施工人员易忽视苗木土球大小和苗木根系深浅,而将苗木放入穴中直接覆土。此举对小苗和浅根系苗木易造成栽植过深而埋没根颈部,导致苗木生长极度困难,甚至因根部积水过多而出现窒息;对大苗木和深根性苗木则易造成栽植过浅,根部易受冻害和日灼伤,风吹易倒伏等。建议要视苗木大小和苗木根系深浅性来确定栽植深度,以苗木根颈部露于表土层为宜。 Green construction personnel easy to ignore soil ball size seedlings and seedling root depth, and the seedling into the hole directly turns the soil. The move of seedlings and the shallow root seedlings from planting is too deep and bury the root neck, lead to seedling growth extremely difficult, even suffocation by root water too much; On the seedling and deep-rootedness is easy to cause a shallow planting seedlings, the roots are susceptible to cold injury and burns, the wind easy lodging and so on. Advice depends on size of seedlings and seedling root depth to determine the planting depth, with seedling root neck dew in the topsoil advisable. 未能及时浇透水 Failed to water flooding 绿地栽植过程中遇到降雨或乌云压境时,施工人员常忽视栽后浇水工作,这极易因雨水不足导致苗木缺水而亡。建议待雨停后立即补水,务必浇透、浇足。 Encountered in the process of green planting rain or great clouds, construction personnel often ignore the water plant after work, the seedling caused by lack of rain water easily. Suggestions for filling water immediately after the rain stopped, be sure to deep watering, watering the foot.
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