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Biological Control of Rice Blast with Bacillus spp. 水稻稻瘟病拮抗细菌的筛选与防治初探。
Rice blast disease, caused by Pyricularia grisea Sacc., is the most destructive diseases in northeast. 摘要稻瘟病是北方水稻的主要病害，选育抗病品种是防治稻瘟病最经济有效的措施。
Rice blast disease, caused by Pyricularia grisea Sacc., is one of the most destructive diseases in the world. 稻瘟病是水稻的主要病害之一，抗病品种的选育是防治稻瘟病的主要途径。
Please state the disease cycle, the conditions of disease development, contol methods of rice blast. 简述叶稻瘟病的四种病斑类型症状特点及其意义。
Both the CPI and serine proteinase inhibitor(SPI) from rice seed could inhibit the growth of rice blast hyphostoma, and the inhibition of SPI was stronger than that of CPI. 水稻巯基蛋白酶抑制剂和丝氨酸蛋白酶抑制剂对稻瘟病菌丝体的生长均有抑制作用，但后者的抑制作用比前者更强，若将两种抑制剂混合使用，则对稻瘟病菌丝体的抑制作用非常强烈；
Rice blast, caused by the fungus Pyricularia grisea Sacc, is one of the most destructive disease of the rice (Oryza sativa L.). 稻瘟病是由真菌病原物Pyricularia grisea Sacc.;(有性态：Magnaporthe grisea Barr
Silicon (Si) application significantly decreased rice blast incidence and severity index, with control efficiency of 60.59%. 结果表明，施硅能显著降低水稻稻瘟病的发病率和病情指数，防治效果达60.;59%25；
Probenazole, control of rice blast, was synthesized via a two - step reaction: chlorination and condensation , starting from saccharin. 烯丙异噻唑是用于防治水稻稻瘟病的杀菌剂,以糖精为原料,经氯化,缩合两步反应合成。
Rice blast caused by Magnaporthe grisea (Hebert) Barr is one of the most devastating and the most important diseases of rice. 稻瘟病Magnaporthe grisea 是一种最具毁灭性、最重要的水稻病害。
Huang F,Ye H Z,Xie R,et al.Screening for good quality rice germplasm resources resistant to rice blast[J].Acta Agronomica Sinica,2006,32(10):1549-1553. [6]黄富;叶华智;谢戎;等.;优质和抗稻瘟病的水稻种质资源筛选[J]
Looking ahead, controlling rice blast was in the case of N:P2O5:K2O,4:2:1 is better than others. Under this condition,quantity of fertilization from 210kg. hm-2 to 240kg. 从控制稻瘟病的角度来看,在N:P:K为4:2:1的情况下,施肥纯量为210-240kg/hm2最为适宜,稻瘟病发病程度最轻。
The effects of clew period(DP),dew temperature (DT),and the amountof nitrogen fertilizer (N) on the infection of rice blast were studied underthe growth chambers. 在人工气候室条件下研究了露温(DT),露时(DP),和施氮量(N)对稻瘟菌侵染的综合影响。
To explore molecular mechanism in regulating pathogenesis of the rice blast fungus, Magnaporthe grisea, a T-DNA insertional mutant library of the fungus was constructed. 摘要为揭示稻瘟菌致病分子机制，创建了该菌T-DNA插入突变体库。
The resistance genes of twenty six Yunnan japanica rice varieties have been analysed using seven Chinese strains of rice blast fungus(ZA_1, ZB_(13), ZC_(13), ZD_1, ZE_1, ZF_1, ZG_1). 用ZA_1、ZB_(13)、ZC_(13)、ZD_1、ZE_1、ZF_1、ZG_1 7个菌系对云南26个粳稻品种进行抗性基因分析。
Through analysising the data about the occurrence of rice blast for nearly 20 years in Anqing City,the several concepts about its occurrence,cycle and occurrence ecologic type,etc. 对安庆市近20a的稻瘟病历史资料进行解析，提出了稻瘟病流行周期、发生生态型等概念。
That meant the elicitor treatment c could not lead to the increase of endogenous JA levels, and JA might not be the signal- transmit ways elicitor induced resistance in rice blast. 在激发子处理水稻幼苗，检测叶片JA含量中发现：激发子处理的JA含量明显低于清水对照处理的，这说明激发子诱导的信号途径与植物体内JA的合成途径有交叉。
Sheng xiang jing 4 bred with soft -X - ray radiation was characterized by short stem, good quality, high yield, which had brod spectrum of resistance to more than 98. 86% of tested rice blast strains. 应用软X射线辐射选育的矮秆、优质、高产水稻新品种申香粳4号抗稻瘟病菌谱广，在所测的88个菌株中（分属于7群24小种），能抵抗87个菌株中，抗菌株率达98．86%25。
Rice blast happened in the most of Qiqihaer city in 2006, according to the state of rice blast, the reasons that rice blast happened were analyzed and the measures that to prevent it were put forward. 摘要2006年水稻稻瘟病在齐齐哈尔地区大面积发生，根据稻瘟病发生情况，分析了发生的原因，并提出了防治对策。
Peng G L,Luo Q M,Feng D G,et al.Relationship between the outbreak of rice blast and the variation of pathogenicity of blast fungus[J].J of Southwest Agri Univer,1996,18(6):561-564. [1]彭国亮;罗庆明;冯代贵;等.;四川稻瘟病菌致病性变异与病害流行的关系[J]
The accordion was in full blast in the hall. 在大厅里手风琴拉得非常响亮。