The predisposing factors of chestnut dry rot disease were reported, and the principles for controlling the disease were outlined, in this paper.
本文报道了板栗干腐病发生的诱因，并提出了该病的防治原理。
The studies on the syndrome and pathogens of dry rot of chestnut showed that: 1 the disease mainly occurs on chestnut kernels, but the size and colours of decayed parts of kernels may be different.
对板栗干腐病症状及病原的研究结果表明：1。板栗干腐病主要发生于种仁上，其病斑大小、质地不一。
The results showed that fertility raising practices not only reduced the occurrence of soybean root rot disease, but also increased plant height, dry matter accumulation and yield of soybean.
结果表明，不同培肥措施能减轻大豆根腐病的发生，并且使大豆株高、干物质积累和产量明显高于对照。
The disease index of soybean root rot was reduced. The plant height, stem diameter, root Numbers, dry matter accumulation and yield were increased.
结果表明，带状垄体垄沟深松技术能减轻大豆根腐病的发生，并且使大豆株高、茎粗、根数明显增加，干物质积累量增加。
The disease index of soybean root rot was reduced. The plant height, stem diameter, root Numbers, dry matter accumulation and yield were increased.
结果表明，带状垄体垄沟深松技术能减轻大豆根腐病的发生，并且使大豆株高、茎粗、根数明显增加，干物质积累量增加。
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