摘要
盐碱地由于含有过量的盐碱成分,对植物产生的各种毒害限制了植物在其上的存活,盐碱地绿化也因此成为城市绿化中的一个难点,只有科学绿化,才可以充分发挥景观效能。现根据多年实际工作的摸索,在总结盐碱土对园林植物危害的基础上,结合天津市盐碱地情况及土壤盐分的季节性变化,对天津盐碱地区的园林绿化建设进行了研究,提出了相应的土壤改良、渗管排盐、适时适地适树和养护管理措施,因地制宜,综合治理,以提高绿化植物的成活率。
The pernicious effect on plant restricts the survival of plant in saline soil for the saline soil contains too much salt,so green in saline soil become a difficulty.Only greening scientifically could give full play to the landscape performance.Based on the actual work of exploration and experience,combining the condition of Tianjin saline soil and season change of salt in soil,the study on landscape construction in Tianjin saline soil was conducted.In order to improve plant rate of survival,the correspondence countermeasures were put forward from improving soil,maintain management and so on.
出处
《黑龙江农业科学》
2011年第3期87-89,共3页
Heilongjiang Agricultural Sciences
关键词
天津
盐碱土
园林绿化
措施
Tianjin
saline and alkaline soil
landscaping
measures
