| 多技术集成模块对景观配置及群落空气质量的优化空间探讨 |
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| 引用本文： | 杨轶华,宫伟,李虹,孙波.多技术集成模块对景观配置及群落空气质量的优化空间探讨[J].中国农学通报,2018,34(25):37-44. |
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| 作者姓名： | 杨轶华 宫伟 李虹 孙波 |
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| 作者单位： | 黑龙江省科学院自然与生态研究所,黑龙江省科学院自然与生态研究所,黑龙江省科学院自然与生态研究所,黑龙江省科学院自然与生态研究所 |
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| 基金项目： | 黑龙江省科学院预研项目“乌克兰花楸选育及其园林应用”(YY2017ZR04)。 |
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| 摘 要： | 摘要：为了探讨景观配置及群落空气质量的优化空间，本研究采用多技术集成模块，结合景观取样、评判、优化方法，研究了多集模块对园林景观配置及群落空气质量优化空间。结果表明，化控处理(HGa、HIAA、RCC、RP)与对照间△株高、△地径有极显著差异，供试品种的促进率和抑制率均在田间试验的最佳比率范围内；Blocknto区块优化后提高了植物种类、季相色彩以及空间层次的丰富度；优化前后的Blocknto区块存在显著差异，优化使其在综合评判结果上提升了2个等级。优化后Blocknto区块空气中各污染物指标，均有一定程度的下降，其中PM2.5、PM10、SO2、AQI等指标存在极显著差异，CO、NO2等指标存在显著差异。
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| 关 键 词： | 多技术集成 模块 景观配置 空气质量 |
| 收稿时间： | 2017/11/21 0:00:00 |
| 修稿时间： | 2018/7/9 0:00:00 |
Multi-technology Integration Module: Optimized Space of Landscape Configuration and Community Air Quality |
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| Abstract: | The paper aims to discuss the optimized space of landscape configuration and community air quality. Based on multi- technology integration module and landscape sampling, and evaluation and optimization methods, we studied the effects of multi-technology integration module on optimized space of landscape configuration and community air quality. The results showed that: there were significant differences of the △plant height and △trunk diameter between the chemical control plants (HGa, HIAA, RCC, RP) and CK; the promotion rate and inhibition rate of the tested varieties were within the best ratio range of field trials; and the richness of plant species, seasonal colors and spatial level in Blocknto were improved after optimizing; there were significant differences in Blocknto before and after optimizing, and the omprehensive evaluation results were improved by two grades. After optimizing, the air pollutants in Blocknto declined by a certain degree. There were extremely significant differences in the indexes of PM2.5, PM10, SO2 and AQI, and significant differences in CO, NO2. |
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| Keywords: | multi-technology integration module landscape configuration air quality |
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