l****6
发帖数: 2325 | 1 请教有经验的同学一个问题：我用tiller把草坪翻了，有很多草根和树根被打碎和土掺
杂在一起。我想请教是否可以把这混合土加上牛粪一起用来种菜？还是必须把打碎的草
根树根都挑出来换新土呢？ |
l*t
发帖数: 10829 | 2 Some of the grass/weed roots may not be dead.
If you mix the soil with them, they may grow out.
That would a big problem down the road. |
l*t
发帖数: 10829 | 3 It may be too late to say this...
The best way to turn a piece of lawn into a vege garden, IMHO, is not to use
a tiller to do the hard labor work.
Instead, you build a raised bed on top of it directly.
First, you lay cardboards or grocery paper bags on top of the grass.
Then, you cover them with top soil or garden soil. Make sure your top soil
is thick enough for your raised bed. The buried grass will die soon due to
lack of sunlight and seal of the cardboards/paper bags. The cardboards/paper
bags will also decompose not long afterward, so the drainage of your soil
bed stays intact. |
l****6
发帖数: 2325 | 4 多谢指教，打碎的草根也能发芽吗？打碎的树根是否可以慢慢变成肥料？
use
paper
【在 l*t 的大作中提到】
: It may be too late to say this...
: The best way to turn a piece of lawn into a vege garden, IMHO, is not to use
: a tiller to do the hard labor work.
: Instead, you build a raised bed on top of it directly.
: First, you lay cardboards or grocery paper bags on top of the grass.
: Then, you cover them with top soil or garden soil. Make sure your top soil
: is thick enough for your raised bed. The buried grass will die soon due to
: lack of sunlight and seal of the cardboards/paper bags. The cardboards/paper
: bags will also decompose not long afterward, so the drainage of your soil
: bed stays intact.
|
T*******m
发帖数: 27308 | 5 Not everybody has the expertise to build raised beds that will last a few
years. The easies way is to kill the grasses with Round-up in the intended
area first. After a week or so, till the yellowish plot with a tiller.
The Round-up will be degraded into other chemicals that will not damage your
vegetables. Read the Round-up label and spray the powerful herbicide in a
very calm day.
【在 l****6 的大作中提到】
: 请教有经验的同学一个问题：我用tiller把草坪翻了，有很多草根和树根被打碎和土掺
: 杂在一起。我想请教是否可以把这混合土加上牛粪一起用来种菜？还是必须把打碎的草
: 根树根都挑出来换新土呢？
|
a****a
发帖数: 26187 | |
i***h
发帖数: 12655 | 7 有什么难的. 四块木板一拼,
不烂的话, 怎么也不会倒啊
【在 T*******m 的大作中提到】
: Not everybody has the expertise to build raised beds that will last a few
: years. The easies way is to kill the grasses with Round-up in the intended
: area first. After a week or so, till the yellowish plot with a tiller.
: The Round-up will be degraded into other chemicals that will not damage your
: vegetables. Read the Round-up label and spray the powerful herbicide in a
: very calm day.
|
l****6
发帖数: 2325 | 8 多谢指教，还是有点怕化学的东西，今天说round-up很安全，万一若干年后发现残留很
有害，俺和谁说理去哦？怕怕，俺还想要我的蔬菜纯粹的organic呢。
不想用raised bed 一是觉得不好看，我改造的菜地面积稍大，盼着种上绿叶菜之后和
草坪连成一片，不有碍观瞻。二是觉得raised bed 需要填进去很多compost和土，工程
量巨大，俺懒。所以在这里找找有啥省时省力的招儿没有，呵呵，见笑哈。
your
【在 T*******m 的大作中提到】
: Not everybody has the expertise to build raised beds that will last a few
: years. The easies way is to kill the grasses with Round-up in the intended
: area first. After a week or so, till the yellowish plot with a tiller.
: The Round-up will be degraded into other chemicals that will not damage your
: vegetables. Read the Round-up label and spray the powerful herbicide in a
: very calm day.
|
l*******l
发帖数: 13923 | 9 还是去看游士家菜地图吧，不错啊。
http://www.mitbbs.com/article/gardening/30985185_3.html
【在 l****6 的大作中提到】
: 多谢指教，还是有点怕化学的东西，今天说round-up很安全，万一若干年后发现残留很
: 有害，俺和谁说理去哦？怕怕，俺还想要我的蔬菜纯粹的organic呢。
: 不想用raised bed 一是觉得不好看，我改造的菜地面积稍大，盼着种上绿叶菜之后和
: 草坪连成一片，不有碍观瞻。二是觉得raised bed 需要填进去很多compost和土，工程
: 量巨大，俺懒。所以在这里找找有啥省时省力的招儿没有，呵呵，见笑哈。
:
: your
|
m**a
发帖数: 1228 | 10 主要是草籽吧
拣不干净
我估计从现在到明年播种,你没事看到杂草就
稍微翻翻地,尽量搞死更多的草籽
明年种子出芽后勤拔草,就差不多了
【在 l****6 的大作中提到】
: 多谢指教，打碎的草根也能发芽吗？打碎的树根是否可以慢慢变成肥料？
:
: use
: paper
|
l****6
发帖数: 2325 | 11 谢了，够我忙的
【在 m**a 的大作中提到】
: 主要是草籽吧
: 拣不干净
: 我估计从现在到明年播种,你没事看到杂草就
: 稍微翻翻地,尽量搞死更多的草籽
: 明年种子出芽后勤拔草,就差不多了
|
