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2006-5-20
发表于 2010-4-19 14:11 | 显示全部楼层 |阅读模式
从今天的一份广告上抄下来的,觉得有用,分享给大家
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Mowing
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9 W) x1 }: g( H* X8 c* Mow frequently - once every 4-7 days is best for most lawns. More may be required in the spring.
0 s- U' ]! \1 w% Y7 u: a* V* Mow at a height of 2 1/2 - 3" (6-7.5cm). Coastal Bentgrass lawns are best kept at 1-1 1/2" (2.5-4cm).
$ E( p& A: s3 [9 b- m; W6 J* Always keep your mower blade sharp for a clean cut. We recommend sharpening your blade 2 times per year.% a% Z8 e8 d8 Z
* Never remove more than 1/3 of the leaf blade at one time.
" S. p) Y5 A7 t! G2 t$ M* When possible, mow your lawn when it is dry.
2 `1 q2 n- t# ^1 [, L. _0 A* Mulch clippings back into the lawn as a natural fertilizer.
; |7 ~: o% i0 b; |9 Y6 y* Mow in different patterns to avoid tire rutting.) r$ u  G. S/ z- i9 z& l
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' i7 O; G+ k* w& a4 sWatering9 N" x: H) s% p7 o% |+ D6 O
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*Apply 1" (2.5cm) of water once per week, preferably in the early morning.
2 C0 H9 X8 C4 E' e' v*Avoid afternoon watering to prevent loss of water through evaporation, and avoid watering in the evening to reduce fungal disease incidence.0 {: Z) d; o' ~" p! ?, C- h
*Sandy soils may require more frequent watering. Apply about 3/4"(2cm) of water once every 4-5 days.$ s  G  V& Y3 T3 ~6 S2 T! m" Y
*Increase watering frequency during hot, dry weather conditions.4 ?5 Z& j4 y+ o3 o) n
*Don't over-water. Allow the top 1"(2.5cm) of the soil surface to dry out between waterings.

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