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细叶结缕草(Zoysia tenuifolia)又名天鹅绒,是禾本科低矮草本植物.它虽属多年生,但铺植作草坪后,不是一劳永逸.草坪地多年踩踏、剪轧,土壤板结;匍匐茎和根系密集生长,表层土壤会形成坚实的根层厚块,长势渐弱,草质下降,返青迟,剪轧后恢复生长慢.由于株丛过密,锈病发病率高,耐旱力相应降低,发芽少或成片死亡,这种现象在专业上被称为毡化现象.一般栽植4-6年后,就
Zoysia tenuifolia, also known as velvet, is a low-grade herbaceous plant belonging to the family of perennial grass, which, although perennial, has not been erected once and for all after being planted as a lawn for many years, stamped and soil compacted, stolons and roots Intensive growth, the surface soil will form a solid layer of thick roots, the growing weakening, grass decline, retreat late, growth slow recovery after rolling.Because of the plant cluster is too dense, the incidence of rust is high, the corresponding reduction in drought tolerance, germination Few or into a piece of death, this phenomenon is known in the profession as felting phenomenon .Generally planted 4-6 years later