秋天,到了,大家都喜欢种哪些球根类花卉呢?

本帖由 luluyun2018-09-12 发布。版面名称:渥太华华人论坛

  1. luluyun

    luluyun 新手上路 ID:169554

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  2. 昨天买了些郁金香的球根。
     
  3. luluyun

    luluyun 新手上路 ID:169554

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    我现在住的是个Town House,房东对我种花没有任何意见,但是我能种到屋子前面的草坪吗?还是只能种后院?
     
  4. ccc

    ccc 难得糊涂 ID:6614 管理成员 VIP

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  5. uglyducking

    uglyducking කැත තාරා ID:13040 VIP

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    土豆
     
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  6. luluyun

    luluyun 新手上路 ID:169554

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  7. mianfei

    mianfei 资深人士 ID:1025

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    Tulips, narcissus, and daffodils rarely cause fatalities, but do contain toxic glycosides that may cause dizziness, abdominal pain and upset, and even, on occasion, convulsions.

    In the past during times of food shortages, the bulbs have been consumed, mistaken for onions, another lily.

    There are reports of skin irritaions arising in persons handling large volumes of tulip bulbs, such as nursery workers.

    Notice the charming, stylized rendering of these bulbs in the antique botanical illustration.


    POISON LOCATION

    Leaves, stems, berries, and roots all contain toxic compounds. The most potent concentration is usually found in swollen underground stems, known variously as bulbs, rhizomes, and corms.


    POISON TYPE

    Glycosides in wild hyacinth, star-of-Bethlehem, and lily of the valley. Alkaloids in Indian hellebore, autumn crocus, and tulips. While Indian hellebore, autumn crocus, and lily of the valley have, or have had, medicinal uses, all of these plants can be dangerous or fatal if ingested in large doses.


    TYPICAL POISONING SCENARIO

    Consumption of leaves, stems, and/or quantities of berries by livestock or children. During the Second World War, starving Dutch cattle—and sometimes starving Hollanders—ate tulip bulbs with sickening and occasionally fatal results.


    SYMPTOMS

    Indian hellebore and autumn crocus: Reduced blood pressure, cardiac arrest.

    Wild hyacinth, star of Bethlehem, and lily of the valley: Increased heart rate and blood pressure, cardiac arrest.

    Tulips and daffodils: Dizziness, nausea, abdominal pain, and—rarely—convulsions and death.


    TULIP POISON INFORMATION

    Glycosides

    Glycosides are toxins in which at least one sugar molecule is linked with oxygen to another compound, often nitrogen-based. They become harmful when the sugar molecule is stripped off, as in the process of digestion.
     
  8. mianfei

    mianfei 资深人士 ID:1025

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    自己家里最好种些无毒无害的好花卉,水仙郁金香不在此列
     
  9. luluyun

    luluyun 新手上路 ID:169554

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    水仙我一直都种,只要不啃问题不大。
     
  10. Easterdale90

    Easterdale90 新手上路 ID:141263

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    兔子和松鼠吃他们,需加保护
     
  11. 一把火

    一把火 知名会员 ID:59159

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    请教如何保护种下的球根?刚发现松鼠已经挖出来吃了。
     
  12. uglyducking

    uglyducking කැත තාරා ID:13040 VIP

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    挖深坑
     
  13. Melody

    Melody 本站元老 ID:462 VIP

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    都被可恶的黑️吃了,伤心了,不种了
     
  14. zhangulei

    zhangulei 张又雷 ID:171111

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    郁金香要混种水仙dafodill,据说松鼠兔子不喜旱水仙。间种点韭菜点缀一下也行。韭菜也不招他们待见。没有科学依据,猜的。中了韭菜后,兔子和松鼠都不碰了。
     
  15. Easterdale90

    Easterdale90 新手上路 ID:141263

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    上面可以铺尖利的石子 或用金属网覆盖
     
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  16. uglyducking

    uglyducking කැත තාරා ID:13040 VIP

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    upload_2018-9-14_15-20-27.png
    松鼠会挖8“的坑来吃郁金香bulb吗?一般应该埋一尺深
     

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