求教：草地的杂草

brian123

草地上长了一些这种叶子稍宽的野草，尝试拔过，连根也除了，但是没除干净，最近雨水多，越长越多，不知道该怎么办。
请教一下大家，都是怎么对付这种野草的啊？
啦！
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[ 本帖最后由 brian123 于 2008-7-18 19:27 编辑 ]

无生有

看不出来有什么不一样啊
  g# M: T) K. g. Y+ N1 C  S帮顶

kingsnake

呵呵。這是頭痛的問題。
7 i/ y7 S. U7 |( S/ j6 }& P0 MCrapgrass 真的很難對付，但也是 mother nature 送給野兔們的食物。
! S/ O6 C3 q  q$ J) [! E殺絕 crapgrass 要把握時間，要在它們出芽的時候，用 一種叫 Preemergent 的 herbicide, 也好像要在春初左右下葯的。

roof

这也是草，比长蒲公英强

无生有

看来楼上不仅知蛇，更懂草
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kingsnake

原帖由 roof 于 2008-7-18 21:10 发表
  U" ?, j1 e+ c; u* w$ _2 I这也是草，比长蒲公英强

對啊。
6 w( j5 t3 l9 ]. @6 |( O蒲公英是空降部隊，這些草是地下組織。它的根左右縱橫然後在往上衝刺的。

, x+ c) ]; w! s' t( q[ 本帖最后由 kingsnake 于 2008-7-18 21:17 编辑 ]

brian123

多谢, 蛇王了.  google 了一下, 和你讲的完全一样.

另外想问一下, 院子里面总是长蘑菇怎么办? 好像经常在草比较稀疏的地方长, 长过之后, 草就更加稀疏了.  多谢了

yiqi

我家也有 crabgrass的问题,   有谁知道 Edmonton的 crabgrass 是什么时候出牙的亚

原帖由 kingsnake 于 2008-7-18 21:06 发表
呵呵。這是頭痛的問題。
Crapgrass 真的很難對付，但也是 mother nature 送給野兔們的食物。
殺絕 crapgrass 要把握時間，要在它們出芽的時候，用 一種叫 Preemergent 的 herbicide, 也好像要在春初左右下葯的。

ballard

the crapgrass made me mad
my lawn is just perfect without this kind of weed. but my neighbours are full of this kinds of weed.
  J5 E! X7 `; g# t) k$ G' J7 t8 X$ A2 mmy wife just drive me mad  and urge me buy all kind of mover?cutting tools, fertilizer,.....seeds.....

* P* w$ E3 P% m1 y6 ?" k6 qas she saw the neighbor a green immediately and ours is yellow and grow slow.
0 b1 Z$ A1 ]( G' B1 A5 wthis kind of weeds grow very fast you must cut it every week and the lawn soon go bad!
5 A) R# t! }/ ?6 k. w4 lthe soil will be very poor soon. now my neighbor cut all the grass at the root and plant it overall
my wife , after i bought all kind of tool and fertilizer.. get peace now.
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6 \! [/ _( y# [* V2 [! Y/ pwhen man look for woman, never the the stubborn, not too young.
/ @$ H& c3 q0 O' z* Z7 l+ a2 `' zmust work never stay at home, then she might get nervous and drive you do lot of things stupid.
$ I) J  G+ D3 }) u3 I' Q  x* Efuck! when woman get used to stay at home she might take it for grant that she should buy lot of token
useless garbage.  

the white women on the other hand
" l& e. m/ S9 D, }% sdo lot of work like men. human are sometime stupid she must work then she will not drive husbands to do
too much stupid labors.

ballard

ballard 发表于 2013-7-2 23:03
1 c" a- o) g( F! t$ E1 Xthe crapgrass made me mad
my lawn is just perfect without this kind of weed. but my neighbours are  ...

bore woman are  really terrible. i swear!