Warning: file_put_contents(/www/wwwroot/ppbbu/cp667.com/cache/0beaebfeb44339309b13c64844c6ddc3.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 infection hypha例句_infection hypha英汉例句_infection hypha双解例句_淳朴汉英词典
The main source of primary infection comes from hypha, akinetes and sclerotiums over-wintering in the bulb, residues of diseased plants and the soil. 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。