Root rot was a severe disease of sugar apple (a nona squamosaL).
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2. 对短梗五加根腐病病原菌进行了生物学特性研究。
The pathogenic biological characteristics of Sessileflower acanthopanax root rot was studied in this paper.
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3. 长芒大穗，千粒重38克，中抗根腐病、赤霉病。
Long awns big spike, 1000-grain weight 38 grams, resistant rot, warm.
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4. 利用抗病品种是防治大豆疫霉根腐病最有效的方法。
Cultivar resistance has been the most effective way to control Phytophthora root rot.
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5. 该品种中抗甜菜褐斑病，耐根腐病和窖腐病，易于收获。
The variety was middle-resistant to leaf spot, tolerant to root rot and storage rot.
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6. 抗褐斑病、耐根腐病、苗期立枯病发病率低，适应性强。
The leaf spot resistance and the root rot tolerance are higher, the seedling blight is lower.
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7. 对湖南邵阳地区柑桔根腐病的流行规律及防治进行了研究。
The epidemic law and control of citrus root rot disease in the district of Shaoyang, Hunan were studied.
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8. 一些大豆品种（系）中可能存在有效的抗大豆疫霉根腐病新基因。
Some cultivars or lines possibly carry new Phytophthora resistance genes that are effective to control Phytophthora root rot of soybean in China.
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9. 柴胡得到较佳的产量时，其施肥措施并未增强柴胡对根腐病的抗性。
The fertilizer measure which could obtain highest yield but could not increase its disease resistense.
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10. 利用离体诱变方法，对37份材料进行了抗根腐病突变体的离体筛选。
The screening wheat mutant which has the resistance to root rot was completed in 37 varieties by in vitro induction mutation method.
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11. 的拮抗作用，并利用盆栽试验研究了黄绿木霉对苗期大豆根腐病发生的影响。
The effect of this strain on seedling root rot of soybean was also tested in pot experiment.
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12. 病虫害：蚜虫，介壳虫，白粉病，真菌叶斑病，如果超过浇水可患茎、根腐病。
Disease: Aphids, mealy bugs, powdery mildew, fungal leaf spot, stem and root rot if over watered.
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13. 通过对比试验，发现树盘长期积水，导致根腐病发生，是国槐死亡的主要原因。
The special investigation and experiment indicated the cause of tree death resulted from the root-rot atrophy because of a long-term flooding.
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14. 本研究目的是筛选大豆疫霉根腐病抗源，为病害防治和抗病品种的选育提供参考。
The objective of this study was to screen effective resistance sources to P. sojae for disease control and resistance breeding.
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15. 本研究主要尝试从生物防治的角度来防治大豆根腐病，并初步探讨其可能的作用机制。
This research attempt to use the biocontrol methods to control soybean root rot and discuss its possible mechanism.
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16. 采用砂培、水培和室内培养等试验方法研究了连作大豆根分泌物对根腐病病原菌的化感作用。
Allelopathic effect of root exudates on pathogenic fungi of root rot in continuous cropping soybean was studied by sand culture, water culture, and indoor culture experiments.
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.
The results above showed that water soluble carbohydrates, amino acids and organic acids from continuous cropping soybean had significantly close correlation with root rot.
More than 30 kinds of diseases and pests have been reported, but the damage of sweetpotato black rot, sweetpotato root rot, sweetpotato stem nematode and sweetpotato bacterial wilt is serious.
Molecular mechanism of interaction between soybean and F. oxysporum has not been reported yet and the understanding of which would help to research and control soybean root rot.
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24. 感茎腐病品种掖单13号幼苗根组织被侵染细胞的壁完整，但细胞质严重凝聚或细胞器发生解体。
When root tissue of susceptible hybrid Yedan13 was inoculated by P. inflatum, the cell wall was complete, while the grave aggregation of cytoplasm and disintegration of cellular organelle arose.
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25. 茶扦插苗根腐性苗枯病在广西各地苗圃普遍发生，造成死苗。
Root rot of tea cutting seedlings occurs universally in the seedling nurseries in different areas in Guangxi and the damage was serious.
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26. 茶扦插苗根腐性苗枯病在广西各地苗圃普遍发生，造成死苗。
Root rot of tea cutting seedlings occurs universally in the seedling nurseries in different areas in Guangxi and the damage was serious.
