雨天授粉成功率高吗？ - 未名空间MITBBS历史存档

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雨天授粉成功率高吗？

雨天授粉成功率高吗？# Living

G*G2014-06-22 07:06

1 楼

It is pouring now. No bees. So I have to take an umbrella to go out to
pollinate some watermelon flowers.
Although I used the same protocol for the pollination today, I noticed some
difference for the stigma and stamen. For example, it is difficult for us to
see
if the stamen has successfully fallen onto the stigma.
Anyone has experienced this in a rainy day? Can the artifical pollination
eventually succeed?
any suggestions welcocmed. thanks for your reading.

b*d2014-06-22 07:06

2 楼

头一次听说人工授粉。是不是我的西红柿需要人工pollinate一下，光开花，不结果。

some
to

【在 G***G 的大作中提到】

: It is pouring now. No bees. So I have to take an umbrella to go out to
: pollinate some watermelon flowers.
: Although I used the same protocol for the pollination today, I noticed some
: difference for the stigma and stamen. For example, it is difficult for us to
: see
: if the stamen has successfully fallen onto the stigma.
: Anyone has experienced this in a rainy day? Can the artifical pollination
: eventually succeed?
: any suggestions welcocmed. thanks for your reading.

G*G2014-06-22 07:06

3 楼

of course.
Tomato flowers are stigma and stamen existing at the same flower.
So it doesn't need bees, but strong wind for pollination in natural
environment.
I use my electric brushtooth for pollinating tomato flowers.
It works great!
My method works for pepper too.
Good luck.

【在 b**********d 的大作中提到】

: 头一次听说人工授粉。是不是我的西红柿需要人工pollinate一下，光开花，不结果。
:
: some
: to

b*d2014-06-22 07:06

4 楼

那个西红柿花台小了，很少看见开放的时候呢。决定试一下。我还以为我的肥料的问题
呢。

【在 G***G 的大作中提到】

: of course.
: Tomato flowers are stigma and stamen existing at the same flower.
: So it doesn't need bees, but strong wind for pollination in natural
: environment.
: I use my electric brushtooth for pollinating tomato flowers.
: It works great!
: My method works for pepper too.
: Good luck.

G*G2014-06-22 07:06

5 楼

You are right.
Fertilizer is also important.
I used organic fertilizer I made from compost.
do you use the fertilizers sold on strore? check if they are organic.

【在 b**********d 的大作中提到】

: 那个西红柿花台小了，很少看见开放的时候呢。决定试一下。我还以为我的肥料的问题
: 呢。

b*d2014-06-22 07:06

6 楼

请教compost麻烦吗？剩菜剩饭可以就直接倒进去吗？会不会有酸味？

【在 G***G 的大作中提到】

: You are right.
: Fertilizer is also important.
: I used organic fertilizer I made from compost.
: do you use the fertilizers sold on strore? check if they are organic.

w*m2014-06-22 07:06

7 楼

菜可以，但饭不行，油腻的东西也不行，肉类骨头不行，
容易发臭发霉的东西都不行

【在 b**********d 的大作中提到】

: 请教compost麻烦吗？剩菜剩饭可以就直接倒进去吗？会不会有酸味？

G*G2014-06-22 07:06

8 楼

not difficult. but you may feel it is dirty.
You can make compost using some 'clean' methods. For example, use fruit peel.
You can use tree leaves too.
If you don't mind the smell or dirtiness, you can make compost from
egg shell, bones, meat, dairy, and yes, leftover of your meal.
Yes, they stink.

【在 b**********d 的大作中提到】

: 请教compost麻烦吗？剩菜剩饭可以就直接倒进去吗？会不会有酸味？

b*d2014-06-22 07:06

9 楼

推荐一个 compost bin ？

peel.

【在 G***G 的大作中提到】

: not difficult. but you may feel it is dirty.
: You can make compost using some 'clean' methods. For example, use fruit peel.
: You can use tree leaves too.
: If you don't mind the smell or dirtiness, you can make compost from
: egg shell, bones, meat, dairy, and yes, leftover of your meal.
: Yes, they stink.

G*G2014-06-22 07:06

10 楼

I use 5 gallon buckets instead, which I got from Chinese restaurants.
The compost bins in lowes or homedepot are sold in $25 each.

【在 b**********d 的大作中提到】

: 推荐一个 compost bin ？
:
: peel.

w*m2014-06-22 07:06

11 楼

靠，有COMPOST的KIT卖，AMAZON上就有
COMPOST要盖麦秸，这样不会搞来很多苍蝇飞虫