| 微生物肥料宁盾对白蜡树促生防病效果初探 |
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| 引用本文： | 高雅,郎博,许泉,付鹏,郭坚华.微生物肥料宁盾对白蜡树促生防病效果初探[J].黑龙江农业科学,2017(3). |
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| 作者姓名： | 高雅 郎博 许泉 付鹏 郭坚华 |
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| 作者单位： | 1. 南京农业大学 植物保护学院/农作物生物灾害综合治理教育部重点实验室/江苏省生物源农药工程中心,江苏 南京,210095;2. 南京农业大学 资源与环境科学学院,江苏 南京,210095;3. 南京农业大学 植物保护学院,江苏 南京,210095 |
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| 基金项目： | 江苏省农业科技自主创新资金资助项目(CX,江苏省自然科学基金资助项目,江苏省产学研联合创新资金资助项目 |
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| 摘 要： | 白蜡树是良好园林树种,其经济用途为生产白蜡,为促进微生物肥料在白蜡树生长方面的作用,通过对白蜡树施用微生物肥料宁盾的效果分析,研究宁盾对白蜡树促生防病的影响。结果表明:微生物肥料宁盾可以显著促进白蜡树的生长,使之存活率提高20%,茎粗和叶绿素含量也明显提高,并可有效改善其土壤生长环境,显著提高土壤中可利用的氮磷钾,对三者的提升分别达到61.91%、358.97%、272.43%;从而增强土壤肥力,促进作物生长,提高作物产量。发展前景和改进方面作出一定预估。
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| 关 键 词： | 白蜡树 微生物肥料 促生 改善土壤 |
Promotion of Microbial Fertilizer "Nanjing Shield" on Chinese Ash |
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| GAO Ya,LANG Bo,XU Quan,FU Peng,GUO Jian-hua.Promotion of Microbial Fertilizer "Nanjing Shield" on Chinese Ash[J].Heilongjiang Agricultural Science,2017(3). |
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| Authors: | GAO Ya LANG Bo XU Quan FU Peng GUO Jian-hua |
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| Abstract: | Ash tree is a good garden tree species.Its economic use is to product white wax.In order to improve the role of microbial fertilizer for Chinese ash growth,through using microbial fertilizer "Nanjing Shield" on Chinese ash,the influence of microbial fertilizer on Chinese ash was studied.The results showed that microbial fertilizer "Nanjing Shield" could promote the growth of garden crops and improve the soil environment.It improved the soil available nitrogen 61.20% significantly,and also improve phosphorus and potassium to 302.35%and 260.16% to enhance soil fertility,as well as promote crop growth and increase crop yield,so as to make some estimates of the development of microbial fertilizer prospects and improvements. |
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| Keywords: | Chinese ash microbial fertilizer growth-promoting improving soil |
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