本帖最后由 flagship 于 2013-6-27 12:01 编辑 1 \( G3 e: M8 M4 ?, V. F# h
% r1 ?* C6 V C7 g1 j$ X http://www.edmonton.ca/for_resid ... g/grasscycling.aspx) n9 |" E# ]& s P
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这就是我照着做的,我家的草比邻居的壮 . G; c8 z* v2 F0 @, R0 m. |0 }! u g! I' w. U b
How to Grasscycle) I9 q9 [ P- y. e3 |4 j
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Use any mower to grasscycle - pushmowers and electric mowers are better for the environment.( b5 q5 r6 M* l# F
Leave clippings on the lawn as you mow.6 q- M% w* z5 J* K7 I# K: J" D
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Mow frequently, about every 4 to 5 days during peak growing season.& n4 ~; R0 h6 j' r" p
9 k/ b8 ]/ |2 \3 n: m/ G8 P/ T" qKeep blade sharp and at a height of 6 to 7. 5 cm (2. 5 to 3 inches).# ]1 L8 u0 b4 O( V. i! T% e% `4 s, S: z0 B
2 c: y- b) q! e8 @: q k0 d) `Mow only when grass is dry.