| 玉米土传病害生物防治的研究进展 |
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| 引用本文： | 郑俊强, 高增贵, 庄敬华, 陈捷.玉米土传病害生物防治的研究进展[J].玉米科学,2005,13(1):111-114. |
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| 作者姓名： | 郑俊强 高增贵 庄敬华 陈捷 |
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| 作者单位： | 1. 农业部北方农作物病害免疫重点开放实验室,沈阳,110161
2. 农业部北方农作物病害免疫重点开放实验室,沈阳,110161;上海交通大学农业与生物学院,上海,201101 |
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| 基金项目： | 国家“十五”攻关项目(2001BA509B0405) |
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| 摘 要： | 土传病害是威胁玉米生产的一类重要病害,其中茎基腐病、丝黑穗病和纹枯病发生尤为严重。由于土传病菌能在土壤中存活多年,给防治带来了较大困难。选育抗病品种和种衣剂包衣是目前防治土传病害的主要手段。由于生物防治具有对环境和人畜安全、不易产生抗药性等优点,日益引起人们的重视,将成为玉米土传病害无公害防治的重要措施。对玉米土传病害的化学与生物防治以及生物型种衣剂的研究进展进行了评述。
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| 关 键 词： | 生物防治 生物型种衣剂 玉米 土传病害 |
| 文章编号： | 1005-0906(2005)01-0111-04 |
| 收稿时间： | 2/2/2004 12:00:00 AM |
Progress of Studies on Bio-control of Maize Soil Borne Disease |
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| ZHENG Jun-qiang; GAO Zeng-gui; ZHUANG Jing-hua; CHEN Jie.Progress of Studies on Bio-control of Maize Soil Borne Disease[J].Journal of Maize Sciences,2005,13(1):111-114. |
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| Authors: | ZHENG Jun-qiang; GAO Zeng-gui; ZHUANG Jing-hua; CHEN Jie |
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| Abstract: | Soil borne diseases are major diseases threatening maize production such as . stalk rot?head smut?sheath blight. Soil borne diseases are difficultly controlled due to the pathogens which could survive in soil for many years. So far resistant cultivar and seed coating agent has long been considered as major way to overcome the diseases. However biocontrol agent as a safe mean to control the disease has been seriously concerned and even adopted more widely than before. This paper will evaluate the situation of biocontrol and chemical control of diseases as well as creation of bio-seed coating agent in maize. |
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| Keywords: | Biology control Biology seed coating Maize Soil borne disease |
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