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根植物

网络Homorhizic plant

根植物

根植物

根植物

Homorhizic plant

等维管植物都是同源根植物(Homorhizic plant)，它们的第一根都在胚轴侧面生长。

1

Today we have advice about growing another root vegetable , carrots . Carrots are easy to raise and easy to harvest. They taste good.

今天就种植另一种食根植物 ——胡萝卜，给出一些建议。

2

Harding, therefore, thought of suspending a mass of iron, weighing several pounds, by means of a fiber, to an upright just above the mine .

于是史密斯设法用一根植物纤维的绳子把一块几斤重的铁正吊在炸药坑洞的上面。

3

Bare-root plants have no soil on their roots. Cell packs are containers in which seeds are started.

裸根植物的根部没有土壤，培植容器是用来培育种子的。

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This back-light photography of the white lotus flower was at the Botanical Garden in Erlangen.

这种白莲花背光摄影是在埃尔兰根植物园。

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But Jeffrey Dinslage, president of Nature Hills Nursery in Omaha, Nebraska, points out that bare-root roses come without soil .

但是内布拉斯加州奥马哈市的自然山苗圃领导指出，裸根植物无需土壤。

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Radishes , beets , turnips and parsnips are also taproots. You might want to get some .

萝卜，甜菜根，芜菁和欧防风也是主根植物。你可以弄些这类植物。

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