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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, K3 b- u& ?" T1 N

) j0 G6 {$ Z0 g  N9 _2 @* Mow frequently - once every 4-7 days is best for most lawns. More may be required in the spring.
* H4 i/ Q: c* Z2 |5 f* 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).
7 w. V/ X. j* U* Always keep your mower blade sharp for a clean cut. We recommend sharpening your blade 2 times per year.* a; Q5 \; m- s, v( l
* Never remove more than 1/3 of the leaf blade at one time.3 p# j# v* H; K
* When possible, mow your lawn when it is dry.0 c& N2 e9 [6 n8 q$ I
* Mulch clippings back into the lawn as a natural fertilizer.; B& s, t) w6 F, }2 _3 `8 W! O
* Mow in different patterns to avoid tire rutting.3 m8 D6 `. [7 k
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Watering
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*Apply 1" (2.5cm) of water once per week, preferably in the early morning.% ?  y. T5 g- V6 z! i* n3 A2 _
*Avoid afternoon watering to prevent loss of water through evaporation, and avoid watering in the evening to reduce fungal disease incidence.2 J. z. A! R0 S# k  A9 R
*Sandy soils may require more frequent watering. Apply about 3/4"(2cm) of water once every 4-5 days.
! v& N- f5 M% ~% T- \% D*Increase watering frequency during hot, dry weather conditions.
2 O& A7 o) g9 t# d1 {; {+ J" f*Don't over-water. Allow the top 1"(2.5cm) of the soil surface to dry out between waterings.

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