j****z 发帖数: 1402 | 1 home depot买了garden soil 3刀一包的,发现里面不少这样的小球,掐碎是液体,这
是虫卵吗? |
y****2 发帖数: 11909 | 2 是肥料:) The balls that you are finding are polymer-coated balls of liquid
fertilizer。If you look on the package, you will probably see that your
product is designed to fertilize for 3 to 6 months. The balls contain
ammonium nitrate, ammonium phosphate, calcium phosphate and potassium
sulfate. The coating is designed to deteriorate over time with exposure to
water and the soil. The varying size of the balls is due to a differing
thickness of coating, resulting in release at varying times. When the
coating dissolves, it releases the liquid fertilizer into the soil. Snail
eggs have a soft coating compared to these balls. If the ball "snaps" when
you press it, it is not a snail or other egg. The liquid should be mainly
clear, with possibly a touch of white. The best thing for you to do is to
look for these balls when you open a new bag of potting soil. If you find
these balls, they are the fertilizer products. |
j****z 发帖数: 1402 | 3 谢谢,我还捡了几个扔掉,怕是虫卵,哈哈,真是无知。
liquid
【在 y****2 的大作中提到】 : 是肥料:) The balls that you are finding are polymer-coated balls of liquid : fertilizer。If you look on the package, you will probably see that your : product is designed to fertilize for 3 to 6 months. The balls contain : ammonium nitrate, ammonium phosphate, calcium phosphate and potassium : sulfate. The coating is designed to deteriorate over time with exposure to : water and the soil. The varying size of the balls is due to a differing : thickness of coating, resulting in release at varying times. When the : coating dissolves, it releases the liquid fertilizer into the soil. Snail : eggs have a soft coating compared to these balls. If the ball "snaps" when : you press it, it is not a snail or other egg. The liquid should be mainly
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I***i 发帖数: 14557 | |
y****2 发帖数: 11909 | 5 真像啊,不过这个earthworm cocoon没有那么圆
【在 I***i 的大作中提到】 : 蚯蚓的卵袋是不是也这么大?
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j****z 发帖数: 1402 | 6 蚯蚓在地里干什么活,吃什么?
【在 I***i 的大作中提到】 : 蚯蚓的卵袋是不是也这么大?
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j****z 发帖数: 1402 | 7 图看不见
【在 y****2 的大作中提到】 : 真像啊,不过这个earthworm cocoon没有那么圆
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z**j 发帖数: 1579 | 8 蚯蚓松土啊,而且蚯蚓粪还是很好的肥料。一般蚯蚓吃腐烂的水果。我现在一挖开土看
到蚯蚓都高兴死了,说明土质不错,呵呵。
【在 j****z 的大作中提到】 : 蚯蚓在地里干什么活,吃什么?
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j****z 发帖数: 1402 | 9 哦,我看到一些,不多。
【在 z**j 的大作中提到】 : 蚯蚓松土啊,而且蚯蚓粪还是很好的肥料。一般蚯蚓吃腐烂的水果。我现在一挖开土看 : 到蚯蚓都高兴死了,说明土质不错,呵呵。
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I***i 发帖数: 14557 | 10 对,一楼图里的应该是肥料
【在 y****2 的大作中提到】 : 真像啊,不过这个earthworm cocoon没有那么圆
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j****z 发帖数: 1402 | 11 谢谢,我当虫卵了,嘿嘿。
【在 I***i 的大作中提到】 : 对,一楼图里的应该是肥料
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T*********i 发帖数: 416 | 12 我也在miracle-gro的potting soil里见过,我感觉是保水的,因为只有土很湿的时候
才看的到,掐开里面全是水,土干的时候是看不到小球的,可能那个时候是干掉萎缩的
,以此来调节土壤不要过干过湿 |
j****z 发帖数: 1402 | 13 是吗
Yaya班说是肥料
“是肥料:) The balls that you are finding are polymer-coated balls of
liquid
fertilizer。”
反正不是坏东西。
【在 T*********i 的大作中提到】 : 我也在miracle-gro的potting soil里见过,我感觉是保水的,因为只有土很湿的时候 : 才看的到,掐开里面全是水,土干的时候是看不到小球的,可能那个时候是干掉萎缩的 : ,以此来调节土壤不要过干过湿
|