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2006-5-20
发表于 2010-4-19 15:11 | 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' s4 G$ M8 o- Y% G# p1 q

# O( m/ X5 y* N7 [/ x4 x4 AMowing
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2 f1 i  ?% N# _' I. g* Mow frequently - once every 4-7 days is best for most lawns. More may be required in the spring.
1 E: F5 V+ u7 ~5 O# l- Z4 t* 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).
) s( G3 q5 Y2 P1 n  [7 W/ @* Always keep your mower blade sharp for a clean cut. We recommend sharpening your blade 2 times per year.
1 y3 \& s  n; A* Never remove more than 1/3 of the leaf blade at one time.
5 ^4 x# l; ?. ?" C7 s- T3 R; C* When possible, mow your lawn when it is dry.6 A' b" @. H' O: M+ x" [
* Mulch clippings back into the lawn as a natural fertilizer.! {9 f& Z5 R+ o  E
* Mow in different patterns to avoid tire rutting.& U3 z, m) ?( k' b

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2 q* x3 q9 h) j( J  C. |Watering
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9 o' g( i0 _2 e9 \7 _5 j*Apply 1" (2.5cm) of water once per week, preferably in the early morning.
8 H7 A8 @% A# ?; k" n) A8 Z*Avoid afternoon watering to prevent loss of water through evaporation, and avoid watering in the evening to reduce fungal disease incidence.
0 _+ k8 h  F: B; H) }% V' T*Sandy soils may require more frequent watering. Apply about 3/4"(2cm) of water once every 4-5 days.. e2 y8 T" ], H- }, q2 ~  K
*Increase watering frequency during hot, dry weather conditions.( C( E5 D6 `' ?
*Don't over-water. Allow the top 1"(2.5cm) of the soil surface to dry out between waterings.

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