Clean-soil Air Water最新文献

Issue Information: Clean Soil Air Water. 11/2024 问题信息：清洁土壤、空气和水。11/2024

IF 1.5 4区环境科学与生态学

Clean-soil Air Water Pub Date : 2024-11-16 DOI: 10.1002/clen.202470111

引用次数: 0

Effect of Intercropping Soybean on the Diversity of the Rhizosphere Soil Arbuscular Mycorrhizal Fungi Communities in Wheat Field 间作大豆对小麦田根瘤土壤丛枝菌根真菌群落多样性的影响

IF 1.5 4区环境科学与生态学

Clean-soil Air Water Pub Date : 2024-10-25 DOI: 10.1002/clen.202400348

Lu Xingli

{"title":"Effect of Intercropping Soybean on the Diversity of the Rhizosphere Soil Arbuscular Mycorrhizal Fungi Communities in Wheat Field","authors":"Lu Xingli","doi":"10.1002/clen.202400348","DOIUrl":"https://doi.org/10.1002/clen.202400348","url":null,"abstract":"CLEAN—Soil, Air, Water, 2022, 50 (6). 2100014. http://doi.org/10.1002/clen.202100014.In the initially published article, the units of the crop yield in Table 5 were calculated in jin mu−1, not kg hm−2 due to my careless. 1 jin mu−1 = 500 g/666.67 m2.In the published article, Table 5 is given as:The new version of the table is:Further, on Page 4, Section 2.5 “Effects of Different Intercropping Models on Crop Yield,” the current sentence:“The group yield was highest under the RSW model (1515.97 kg ha−1).” should be given as:“The group yield was highest under the RSW model (11369.76 kg ha−1).”In addition, the study was supported by National Natural Science Foundation of China (31860361), The fourth lifting project of Ningxia young scientific and technological talents (TJGC2019075), National Natural Science Foundation of Ningxia (2019AAC03055).The calculation error does not affect the results or conclusions of the manuscript. The author apologizes for any inconvenience or misunderstanding that this error may have caused.","PeriodicalId":10306,"journal":{"name":"Clean-soil Air Water","volume":"52 11","pages":""},"PeriodicalIF":1.5,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/clen.202400348","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142666090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Short-Term Benefits of Tillage and Agronomic Biofortification for Soybean–Wheat Cropping in Central India 印度中部大豆-小麦作物耕作和农艺生物强化的短期效益

IF 1.5 4区环境科学与生态学

Clean-soil Air Water Pub Date : 2024-10-12 DOI: 10.1002/clen.202300300

Raghavendra Nargund, Rakesh Kumar Verma, Aketi Ramesh, Mahaveer Prasad Sharma, Hanamant Mudakappa Halli, Prabhu Govindasamy

{"title":"Short-Term Benefits of Tillage and Agronomic Biofortification for Soybean–Wheat Cropping in Central India","authors":"Raghavendra Nargund, Rakesh Kumar Verma, Aketi Ramesh, Mahaveer Prasad Sharma, Hanamant Mudakappa Halli, Prabhu Govindasamy","doi":"10.1002/clen.202300300","DOIUrl":"https://doi.org/10.1002/clen.202300300","url":null,"abstract":"<div>\u0000 \u0000 In a changing climate, conservation tillage and agronomic biofortification are essential for enhancing crop yield, nutritional security, carbon stocks, and soil quality. Consequently, a field study was conducted in central India to assess the short-term (4 years) effects of crop establishment techniques (CETs) and agronomic biofortification methods (ABMs) on soil health indicators, grain yield, and quality in the soybean–wheat cropping system. The experiment followed a split-plot design with two CETs in the main plots (permanent broad bed furrow, PBBF, and conventional tillage, CT) and eight ABMs, each with three replications. The results indicated that PBBF and ABMs (seed inoculation with the microbial strains MDSR 14 + MDSR 34, and soil and foliar application of Zn+Fe) improved soil carbon stock (by 49.6% and 52.4%), available nitrogen, phosphorus, potassium, available Zn (by 30.0%), and Fe (by 21.9%) after the fourth year of the study. Similarly, PBBF and microbial inoculation increased soil enzyme activities (dehydrogenase, acid phosphatase, and β-glucosidase), substrate-induced respiration, and microbial biomass carbon content. As a result, a higher soybean equivalent yield (5.59% higher in PBBF and 14.2% higher with foliar spray of Zn+Fe) and seed quality attributes (crude protein yield, grain Zn, and Fe) were observed in PBBF and the foliar spray of Zn and Fe treatments compared to CT and control, respectively. Overall, adopting the short-term PBBF system, microbial inoculation, and soil and foliar application of Zn and Fe improved rhizosphere biochemical properties, yield, and seed quality in the soybean–wheat system.\u0000 </div>","PeriodicalId":10306,"journal":{"name":"Clean-soil Air Water","volume":"52 11","pages":""},"PeriodicalIF":1.5,"publicationDate":"2024-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142665836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Geochemical Interaction and Bioavailability of Zinc in Soil Under Long-Term Integrated Nutrient Management in Pearl Millet–Wheat System 珍珠米-小麦系统长期综合养分管理下土壤中锌的地球化学相互作用和生物利用率

IF 1.5 4区环境科学与生态学

Clean-soil Air Water Pub Date : 2024-10-08 DOI: 10.1002/clen.202400232

Diksha Saroha, Narender Yadav, Raj Mukhopadhyay, Dev Raj, Manoj Kumar Sharma, Rohtas Kumar, Anil Duhan

{"title":"Geochemical Interaction and Bioavailability of Zinc in Soil Under Long-Term Integrated Nutrient Management in Pearl Millet–Wheat System","authors":"Diksha Saroha, Narender Yadav, Raj Mukhopadhyay, Dev Raj, Manoj Kumar Sharma, Rohtas Kumar, Anil Duhan","doi":"10.1002/clen.202400232","DOIUrl":"https://doi.org/10.1002/clen.202400232","url":null,"abstract":"<div>\u0000 \u0000 The degree and severity of zinc (Zn) deficiency in soil reduced the agricultural yield and quality, thus encouraging malnutrition in humans worldwide. The study was hypothesized to increase the bioavailability and release of Zn in soil and Zn biofortification in wheat grains under integrated nutrient management (INM). The long-term (54 years) experiment laid out in a split-plot design comprising single (W) and dual (PW) applications of farmyard manure (FYM) (0, 5, 10, and 15 Mg ha−1) and nitrogen (0, 60, and 120 kg ha−1) was studied to understand the distribution of different Zn fractions in soil and their relationship to wheat grain yield and Zn uptake. A laboratory incubation study was performed on surface soils to evaluate the release kinetics of native Zn at field capacity. The different fractions of Zn in soil increased with increasing frequency and levels of FYM application. Residual Zn constituted the maximum proportion (89.03%) of total soil Zn. A high positive correlation (p < 0.01) of diethylenetriaminepentaacetic acid (DTPA)-extractable Zn and total grain Zn content were observed with different Zn fractions. The release kinetics of native soil Zn increased up to 10 days and became almost constant, indicating the establishment of chemical equilibria between the soil solid and solution phase. Thus, long-term INM ensured higher wheat production (6.08 Mg ha−1) and Zn biofortification (38.95 mg kg−1) to combat Zn malnutrition and achieve the United Nations’ sustainable development goals on “zero hunger” and “good health and well-being.”\u0000 </div>","PeriodicalId":10306,"journal":{"name":"Clean-soil Air Water","volume":"52 11","pages":""},"PeriodicalIF":1.5,"publicationDate":"2024-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142665834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Short-Cut Nitrification–Denitrification Spatial Combination Technology for Treating High-Concentration Nitrogen-Containing Wastewater: Influence of pH and Carbon Source 处理高浓度含氮废水的短程硝化-反硝化空间组合技术：pH 值和碳源的影响

IF 1.5 4区环境科学与生态学

Clean-soil Air Water Pub Date : 2024-09-27 DOI: 10.1002/clen.202300439

Shuhe Chen, Yiman Gao, Cheng Wang, Xuemin Ma, Beidou Xi, Wenbing Tan

{"title":"Short-Cut Nitrification–Denitrification Spatial Combination Technology for Treating High-Concentration Nitrogen-Containing Wastewater: Influence of pH and Carbon Source","authors":"Shuhe Chen, Yiman Gao, Cheng Wang, Xuemin Ma, Beidou Xi, Wenbing Tan","doi":"10.1002/clen.202300439","DOIUrl":"https://doi.org/10.1002/clen.202300439","url":null,"abstract":"<div>\u0000 \u0000 Short-cut nitrification (SCN) and denitrification (DN) technology is an efficient method for treating high-concentration nitrogen-containing wastewater. However, controlling the reaction conditions in single-reactor systems is difficult. In this study, SCN and DN were performed in separate reactors to investigate the influence of pH on SCN and the effect of carbon sources on DN. The results revealed that a combination of SCN and DN achieved a total nitrogen removal efficiency of 84%. Within a specific pH range (6.5–9.0), the accumulation of nitrite during SCN exhibited an initial increase, followed by a decrease, reaching a maximum at pH 8.5. In addition, this study established two experimental groups to investigate the effect of carbon sources on DN. The blank group (without the addition of a carbon source) exhibited a chemical oxygen demand (COD) concentration of 5.1 mg/L, whereas the control group (sodium acetate used as the carbon source) exhibited a COD concentration of 118.6 mg/L. These results indicate a substantial improvement in DN efficiency with the addition of a carbon source.\u0000 </div>","PeriodicalId":10306,"journal":{"name":"Clean-soil Air Water","volume":"52 11","pages":""},"PeriodicalIF":1.5,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142666075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bioremediation of Toxic Metals Using Aquatic Macrophytes: Challenges and Opportunities 利用水生大型营养体对有毒金属进行生物修复：挑战与机遇

IF 1.5 4区环境科学与生态学

Clean-soil Air Water Pub Date : 2024-09-20 DOI: 10.1002/clen.202400273

Salam Suresh Singh, Maibam Dhanaraj Meitei, Keshav Kumar Upadhyay, Rajdeep Chanda, Ramthar Mawi, Ngangbam Somen Singh, Francis Q. Brearley, Shri Kant Tripathi

{"title":"Bioremediation of Toxic Metals Using Aquatic Macrophytes: Challenges and Opportunities","authors":"Salam Suresh Singh, Maibam Dhanaraj Meitei, Keshav Kumar Upadhyay, Rajdeep Chanda, Ramthar Mawi, Ngangbam Somen Singh, Francis Q. Brearley, Shri Kant Tripathi","doi":"10.1002/clen.202400273","DOIUrl":"https://doi.org/10.1002/clen.202400273","url":null,"abstract":"<div>\u0000 \u0000 Environmental pollution caused by urbanization, agricultural intensification, and industrialization has led to an increase in the disposal of toxic effluents in aquatic environments. Most ecosystems in the world receive a variety of toxic metals (TMs) that exceed the capacity of water bodies to absorb or recycle them, thereby threatening aquatic and human life. Physicochemical remediation methods encounter problems because of the high cost, labor input, and use of chemicals with long residence times that later add toxic by-products. However, bioremediation techniques are a safe option for mitigating environmental pollution because of their high efficiency, cost-effectiveness, non-intrusiveness, eco-friendliness, ease of application, and social acceptance. Submerged and free-floating macrophytes were found to be more effective in the bioaccumulation of TMs than emergent macrophytes. Furthermore, most studies have suggested the use of macrophytes for the removal of TMs from water bodies; however, studies on the management of phytoremediated biomass are scarce. This review demonstrates the role of various macrophytes for the removal of TMs from water bodies and suggests techniques for the disposal and recycling of phytoremediated biomass with accumulated TMs. Further, the applications of genetically modified plants, nanotechnology, and native hyperaccumulators have been suggested as suitable candidates for greater efficiency of phytoremediation and appropriate management of TMs in the environment in the future.\u0000 </div>","PeriodicalId":10306,"journal":{"name":"Clean-soil Air Water","volume":"52 11","pages":""},"PeriodicalIF":1.5,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142666041","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Influencing Factors of Oil Droplets Accumulation on the Lower Surface of Corrugated Plate 波纹板下表面油滴积聚的影响因素

IF 1.5 4区环境科学与生态学

Clean-soil Air Water Pub Date : 2024-09-19 DOI: 10.1002/clen.202300208

Yujie Jia, Dong Li, Kun Qian, Wangweiyi Shan, Xiaoxue Jiang, Xiaobing Wang

引用次数: 0