病菌以菌丝体在种球内，或以菌丝体、厚垣袍子及菌核随病残体在土壤中越冬，成为翌年的主要初侵染源。

The main source of primary infection comes from hypha, akinetes and sclerotiums over-wintering in the bulb, residues of diseased plants and the soil.

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在虹霓门前转入寺内，法堂两侧可见用泥石混合并铺瓦的土垣和乌竹。

When you enter the temple from Hongyaemun, you can see black bamboo trees and tiled earthen walls on either side of the sanctuary.

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黄色厚垣孢子内细胞核等细胞器明显可见，黑色厚垣孢子内能看到一大的脂质球，细胞质被挤压至脂质球外围。

The organelles in yellow chlamydospores such as the nucleus were obviously visible, but invisible in black chlamydospores. The cytoplasm of black chlamydospores was occupied by a big lipid globule.

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