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stem rot (瓜等的)莖腐病;引起此病的真菌。

stem rut

The pomegranate scab and fruiting pathogen are belonged to same pathogen and deduced the pathogen infect to pomegranate stem or limb at first and infect calyces and fruit second , the pathogen of pomegranate stem rot mainly infect stem or limb , whether the pathogen infect fruit and produce symptom or not is needed to continue studying and identification 結果表明:石榴瘡痂病與石榴果實上增生型癥狀的病原菌具有更近的親緣關系,應為同一病原菌引起,推測該病原菌首先侵染石榴侵染枝干然后侵染石榴的花萼和果實;而石榴干腐病病原菌主要侵染枝干,是否侵染果實及引起癥狀特征需要繼續進行研究和鑒定。

The oxidation mechanisms 、 influential factors and possibilities of sulfur as an ideal acidity regulation of nursery soil were clarified , it would provide theoretical bases for preventing availably stem rot 摘要闡明了硫磺在土壤中的氧化機制及影響因素,指出硫磺做為一種理想調酸劑的可能性,對今后有效防止立枯病的發生提供理論依據。

Brown stem rot 褐莖腐病

Rice stem rot 稻小粒菌核病