{"title":"Research Progress of LRR Receptor-Like Protein Kinase in Plants","authors":"亚蕊 赵","doi":"10.12677/br.2023.122010","DOIUrl":"https://doi.org/10.12677/br.2023.122010","url":null,"abstract":"","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84877236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comparative Analysis of Dust Retention Effects on the Surface of Leaves of Eight Common Street Trees","authors":"小芳 陆","doi":"10.12677/br.2023.125038","DOIUrl":"https://doi.org/10.12677/br.2023.125038","url":null,"abstract":"In order to select excellent green tree species, street trees commonly found in the Yizhou urban area were selected as the research objects. The particle size, leaf surface microstructure and their correlation with dust retention per unit leaf area were compared and analyzed by laser particle size analyzer, scanning electron microscope and related processing software. The results showed that: 1) the particle size of retained atmospheric particles on the leaf surface of the street tree species in this study was mostly between 0.2 μm and 6.0 μm. The particle size of retained atmospheric particles on the leaf surface of the B. javanica leaf was mainly about 1 μm, and the particle sizes of the other 7 street tree leaves were mainly 0.2 μm ~1 μm and 3 μm ~5 μm. 2) The dust retention per unit area of the leaf surface of different street tree species was significantly different, among which, F. concinna was the largest (average value was 0.6895 g/m 2 ), while C. japonicum was the smallest (average value was 0.1245 g/m 2 ). The order of particle retention per unit area of the leaf surface of different street tree species was as follows: F. concinna > B. blakeana > F. altissima > M. indica > B. javanica > O. fragrans > M. alba > C. japonicum ; 3) the microscopic structure of the leaf surface was significantly correlated with the dust retention amount, among which, the area of stomata guard cells and stomatal width were positively correlated with the dust retention amount per unit leaf area, and the density and length of stomata were negatively or positively correlated with the dust retention amount per unit leaf area. From the comprehensive comparative analysis of the dust retention effect of eight species of street trees in Yizhou, it can be seen that Ficus con-cinna has the strongest dust retention ability, and can be used as the preferred tree for street trees in local busy traffic areas.","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135701657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Correlation Analysis of Soil Nutrients and Fruit Quality in Jujube Orchards in South Xinjiang—Taking Date Orchards in Hotan Area as an Example","authors":"婉莹 邓","doi":"10.12677/br.2023.122007","DOIUrl":"https://doi.org/10.12677/br.2023.122007","url":null,"abstract":"","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"474 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83042326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the Ecological Value Transformation of Nature Reserves Research on Practical Results and Experience","authors":"艳侠 张","doi":"10.12677/br.2023.123017","DOIUrl":"https://doi.org/10.12677/br.2023.123017","url":null,"abstract":"","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82628020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of Topping of Tobacco Plants on Mineral Elements in Upper Leaves","authors":"会才 吴","doi":"10.12677/br.2023.126040","DOIUrl":"https://doi.org/10.12677/br.2023.126040","url":null,"abstract":"Topping and wiping is a very important step in the tobacco process, which not only improves the redistribution and utilisation of nutrients in the tobacco plant and improves the quality of tobacco, but also inhibits the reproductive growth of the tobacco plant, prolongs the time of nutrient growth and improves the quality of tobacco. In this experiment, by comparing the changes of min-*","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"238 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135561749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Techniques for Hard Branch Cutting Propagation of Sophora japonica","authors":"锋 张","doi":"10.12677/br.2023.125036","DOIUrl":"https://doi.org/10.12677/br.2023.125036","url":null,"abstract":"In order to solve the bottleneck of cutting propagation technology for Sophora japonica , this study used 7 varieties of Sophora japonica as materials and established a hard branch cutting propagation technology for Sophora japonica . The results showed that the cuttings were collected from the","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135649746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of Soil Improvement Effects in the Road Greening Belt of Shanghai—Taking the Soil Improvement of the Guijiang Road Green Corridor (Phase III) as an Example","authors":"敏 徐","doi":"10.12677/br.2023.123021","DOIUrl":"https://doi.org/10.12677/br.2023.123021","url":null,"abstract":"","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"67 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78210451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis on Development Status and Existing Problems of Linum usitatissimum Germplasm Resources in China","authors":"可佳 付","doi":"10.12677/br.2023.124025","DOIUrl":"https://doi.org/10.12677/br.2023.124025","url":null,"abstract":"In order to give full play to the potential of flax ( Linum usitatissimum L . ) germplasm resources and make it produces greater economic and social benefits. In this paper, the distribution, application value, development history and present situation of flax germplasm resources in China were ex-*","PeriodicalId":9237,"journal":{"name":"Botanical Research","volume":"67 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85508530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}