Asian Journal of Soil Science and Plant Nutrition最新文献

{"title":"Exploring Genetic Variability for Yield and Its Attributing Traits in Rice (Oryza sativa L.) under Low Soil Phosphorous Condition","authors":"Harisha T, Shruti, A. M. S., G. C., R. Sundaram, S. P, R. M. Kumar, Brajendra, Avsr Swamy, D. B M, Sathish K M, Usha T N, Kalleshwara Swamy C M, Lokesha R","doi":"10.9734/ajsspn/2024/v10i3340","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i3340","url":null,"abstract":"Phosphorus (P) is a vital macro-nutrient essential for the growth and development of all crop plants including rice. Inadequate availability of P in the soils hinders crop growth, resulting in reduced rice yields. Genetic variability for low P tolerance is of utmost importance to understand the genetics and improvement of rice genotypes for the trait. The present study was conducted under low soil P condition to assess the genetic variability for yield and its attributing traits in rice genotypes. The experimental material consists of 245 rice genotypes along with six checks which were planted in low P plot at ICAR-IIRR, Hyderabad using augmented block design and phenotyped for the traits viz., days to 50% flowering, plant height, total number of tillers, number of productive tillers per plant, panicle length, single plant yield, thousand grain weight and spikelet fertility. ANOVA analysis revealed that MSS due to test genotypes were significant (p<0.01) for all the traits under study. PCV and GCV were found to be high for single plant yield, total number of tillers and number of productive tillers while, plant height, thousand grain weight and spikelet fertility showed moderate PCV and GCV. Genetic advance as percentage of mean coupled with heritability was observed to be higher for all the traits except panicle length, which was moderate in nature. These results signify that there was sufficient amount of genetic variability for all the studied traits under low P in the studied genotypes. Therefore, genetic improvement through selection for these traits would be more rewarding and could be useful for developing genotypes tolerant to low P stress.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"29 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141815454","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 Application of Elemental Sulphur Incubated with Different Organic Amendments on Yield and Quality of Groundnut in Sulphur Deficient Inceptisol Soil","authors":"Sampat Shankar Kolape, Patil Ashish Malgonda, Archana Sachin Tathe","doi":"10.9734/ajsspn/2024/v10i3339","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i3339","url":null,"abstract":"Aim: Under intensive farming system, use of high analysis fertilizers with rare use of organic manures, depleted the organic carbon status in the soil leads to decrease in productivity though applying improved technologies. After N, P, K fourth major nutrient now days considered as S (Sulphur) which play important role in oilseed and pulse crop productivity and its application with organics to soil found beneficial. Considering this, the proposed research as “Effect of Application of Elemental Sulphur Incubated with Different Organic Amendments on Yield and Quality of Groundnut in Sulphur Deficient Inceptisol Soil.” was carried out with five organic amendments having different quality and maturity parameters which showed the significant results with yield and quality of Kharif groundnut. \u0000Study Design: Randomized Block design with seven treatments and four replications. \u0000Place and Duration of the Study: The field research trial was conducted during Kharif 2019 at Post Graduate Farm, College of Agriculture, Kolhapur, Maharashtra, India. \u0000Methodology: As per the treatments details, the five organic amendments viz: FYM, Vermicompost, Press mud compost, Poultry manure, and City waste compost were incubated with 40 kg ha-1 elemental Sulphur for 30 days prior to application in field plots. The treatment wise incubated organic amendments and RDF applied to groundnut crop. The initial soil analysis, initial and after incubation, the characteristics and quality and maturity parameters of five organic amendments were analyzed by using standard methods. The growth observations and post-harvest observation of groundnut crop were recorded and data were analyzed  statistically. \u0000Results: The application of different organic amendments incubated with elemental Sulphur @ 40 kg ha-1 namely FYM, Vermicompost, Press mud compost, Poultry manure, and City waste compost along with RDF to Kharif groundnut in Sulphur Deficient Inceptisol soil, significantly improved yield contributing characters, dry pod, haulm yields, protein and oil content as compared to absolute control and RDF. Amongst the different organic amendments, application of good quality and maturity poultry manure and vermicompost found significantly superior over rest of organic amendments incubated with Sulphur for  improving the growth, dry pod, haulm yields, protein and oil content as compared rest of organic amendments.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"20 17","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141814710","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":"GIS-Based Soil Mapping of Nagapattinam District, Tamil Nadu, India: A Study on Sulphur Content and Associated Soil Properties","authors":"A.V. Deogade, R. Shinde, T. Chitdeshwari, D. Muthumanickam, M. Maheswari","doi":"10.9734/ajsspn/2024/v10i3338","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i3338","url":null,"abstract":"The importance of sulphur in agriculture is evident because plants require sulphur for the synthesis of essential amino acids, proteins, vitamins, and coenzymes and to activate certain enzymes. Advanced techniques like global positioning systems (GPS), geographic information systems (GIS) and precision agriculture facilitate soil secondary nutrient mapping, providing quantitative support for decision and policy-making to improve agricultural approaches for balanced nutrition. Thus, thematic maps help design appropriate strategies to enhance the productivity of crops. A study was carried out in the Nagapattinam district to assess sulphur status and soil properties, create a data bank, and prepare thematic maps. A total of 1631 geo-referenced surface soil samples covering 11 blocks in Nagapattinam district were collected randomly at 0-15 cm depth and analyzed for various soil properties, such as pH, electrical conductivity (EC), organic carbon (OC), free CaCO3. The overall soil reaction in the Nagapattinam district at different blocks was mainly neutral, with low soil salinity hazards. The data on organic carbon status in the soils was medium. The average free calcium carbonate status in the soils of different blocks revealed moderately calcareous. The average available sulphur was found to be in the range of 54.4 to 153 mg kg-1. Higher availability of sulphur with a combined average of 84.8 mg kg-1 was noticed in the soils of the entire district and could be attributed to the high organic carbon content and heavy texture of the soils.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"22 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141651347","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":"Assessment of Soil-site Suitability for Major Horticulture Crops in Chikkumbi-3 Micro-watershed (4D7C5O2f), Karnataka Using Remote Sensing and GIS Techniques","authors":"R. D. V. Vyas, P. L. Patil, M. Hebbara, Rajkumara S","doi":"10.9734/ajsspn/2024/v10i3337","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i3337","url":null,"abstract":"Detailed soil resource inventorization was carried out at 1:7,920 scale in Chikkumbi-3 micro watershed, savadatti taluk, Belagavi district with an objective to assess the land suitability for various horticultural crops in the watershed. The soils of Chikkumbi-3 micro-watershed are characterized and classified into 3 soil series (CLK, CKB and HNL) comprising of 5 mapping units. The soil site characteristics and climatic factors were evaluated for its suitability for major horticultural crops viz., tomato, cabbage, chilli, rose, jasmine and coconut. The analysis revealed that the soil series CLK (Chulki), CKB (Chikkumbi), and HNL (Hanchinal) are presently not suitable for growing coconut due to significant limitations in physical conditions, rooting, and moisture. However, the region is deemed moderately to marginally suitable for the cultivation of tomato, cabbage, chilli, rose and jasmine. The main limitations in all the soil series found to be texture, CaCO3 content and climatic factors. These findings serve as foundational data for identifying specific soil constraints, aiding in the development of sustainable strategies for crop production in the study area.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"2 16","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141668159","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":"Assessing the Efficacy of Different Herbicides for Controlling Weeds in Rabi Onion (Allium cepa L) at Saharsa District of Bihar, India","authors":"P. K. Ray, Pallavi Bharti, R. N. Singh, Anjani Kumar","doi":"10.9734/ajsspn/2024/v10i3335","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i3335","url":null,"abstract":"An effort was undertaken to determine the best weed management techniques for controlling weeds in onions that are both practically and financially viable for farmers. Due to weed competition, onions, which are shallow-rooted, slow-growing crops, can experience significant output loss. Their non-branching nature and short, upright leaves make them less competitive with weeds. Additionally, they allow for multiple flushes of weeds because to their lengthy growing season, frequent irrigation, and fertilizer application. During the Rabi season in 2017 and 2018, the experiment was carried out in the farmers' fields of Saharsa district, Bihar, using the \"On Farm Trial\" mode for two years. Technology option-III, which yielded the maximum net return of up to Rs 275420 q/ha, was the best treatment in terms of net return. The benefit-to-cost ratio differed greatly between the therapies. Technology option III had the highest benefit cost ratio (2.92), which was comparable to Technology option II (2.66) statistically.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":" 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141672356","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":"Domestic Greywater Irrigation on Soil Properties and Enzymatic Activities","authors":"Sreshma, C. K, Ganapathi, O. Kumar","doi":"10.9734/ajsspn/2024/v10i3336","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i3336","url":null,"abstract":"A field investigation was undertaken during the Rabi season of 2019-20 in a selected farmer's field at Yelavatti village, near Shivamogga City, Karnataka, India to evaluate the effect of domestic greywater irrigation on soil properties and enzymatic activity.  Four types of irrigation water were used for this investigation: greywater, treated greywater, structured greywater, and bore well water (as a control). The results revealed that treatments that received irrigation with domestic greywater significantly improved soil reaction (pH), electrical conductivity (EC), soil organic carbon (SOC), and soil available nutrient status at all growth stages of the Okra vegetable grown soil. The plots which received domestic greywater irrigation alone recorded significantly higher soil organic carbon with 5.92 g/kg, 6.67 g/kg, 6.57 g/kg, available nitrogen with 240.58kg/ha, 281.29 kg/ha, 325.29 kg/ha, available phosphorous with 78.15 kg/ha, 89.54kg/ha, 105.67 kg/ha and available potassium with 317.56 kg/ha, 421.84 kg/ha and 449.53 kg/ha at 30DAS, 60DAS and 90DAS respectively. Domestic greywater irrigation alone treatment recorded significantly higher dehydrogenase activities with 28.72µg TPF g-1 of soil day-1. 32.59 µg TPF g-1 of soil day-1, 35.87 µg TPF g-1 of soil day-1, phosphatase activity with 31.73 PNP g-1 soil hr-1, 35.89 PNP g-1 soil hr-1, 39.47 PNP g-1 soil hr-1 and urease activities with 321.39,355.61 and 359.07 µg NH4+ g-1 soil hr-1 at 30 DAS, 60 DAS, and 90 DAS respectively. A similar trend of results was also observed in exchangeable Ca, Mg, and available S as well as DTPA-extracted Zn, Cu, Mn, and Fe in the soil at all growth stages. Irrigation with bore well water alone recorded significantly lower levels of soil pH, EC, SOC, soil available nutrients status, and enzyme activities at all stages of the crop growth. Safe with minimum treatment in the use of domestic greywater irrigation is the best option to mitigate the water crises in future days agriculture. ","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":" 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141673145","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 Foliar Application of Chemicals on Shelf Life of Ber (Ziziphus mauritiana L.) cv. Apple Ber","authors":"Monika Parashar, S. Baloda, Sakshi Grewal, Bipuljee","doi":"10.9734/ajsspn/2024/v10i3334","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i3334","url":null,"abstract":"A field experiment was conducted out at Experimental orchard, Post-harvest Technology Laboratory of Department of Horticulture and laboratory of Department of Soil Science, CCS Haryana Agricultural University, Hisar during the year 2022-23. The experiment was laid out in a Randomized Block Design with thirteen treatments and three replications viz., T1: K2SO4 (1.0%), T2: K2SO4 (1.5%), T3: K2SO4 (2.0%), T4: K2SO4 (2.5%), T5: Ca(NO3)2  (0.5%), T6: Ca(NO3)2  (1.0%), T7: Ca(NO3)2  (1.5%), T8: Ca(NO3)2  (2.0%), T9: C2H6ClO3P@ 150 ppm , T10: C2H6ClO3P@ 300 ppm), T11: C2H6ClO3P@ 450 ppm T12: C2H6ClO3P@ 600 ppm  T13: Control (water spray). The each treatments were applied two times i.e. first spray in the 3rd week of december and second spray at 10 days after first spray i.e. in the first week of january until total saturation of foliage of experimental plants. The control trees were sprayed with water. Among the shelf life parameters minimum spoilage % and minimum loss in PLW % was observed in case of calcium nitrate @ 2.0 % which further improve the shelf life of ber fruits.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"132 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141682797","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":"Mineralogical Characteristics of Soils in Southern Taraba State Northeast, Nigeria","authors":"Imadojemu, P. E.","doi":"10.9734/ajsspn/2024/v10i2310","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i2310","url":null,"abstract":"Mineralogy of fadama soils of southern Taraba state was carried alongside its influence on the soil’s physical and chemical properties. The three local government areas selected for this study were Ibi, Wukari and Donga. The mineralogical compositions of the soils were evaluated using the clay fraction. X- ray diffraction (XRD) analysis showed ibi had quartz (21%), microcline (47%) and kaolinite (25%), Wukari Tsukundi had quartz (17%), microcline (20%) and kaolinite (32%), phlogopite (15.4%) and gibbsite (23%) while Donga had mineral composition of quartz (20%), microcline (33%) and kaolinite (47%) and therefore the clay minerals are interstratified (mixed mineralogy). The soil textures in these mapping units (MUs) are sandy clay loam (SCL), loam sand (LS) and sandy loam (SL) in the Ap horizons of pedons I, 2 and 3 respectively.  The subsurface horizons are Silt Loam, SCL and LS. The silt clay ratio (SCR) indicated that the soils are relatively young soils with reserved weatherable minerals, mean SCR were 1.40, 1.50 and 4.00 in pedons 1, 2 and 3 respectively. The acidity decreased as the profile depth increased and it was moderately acidic soil with pH(KCl) ranged from 5.92- 4.75 for pedons. The delta pH ((Delta)pH) of the soils showed all negative values; this indicated that the soil colloids contained appreciable silicate clay minerals with relatively constant surface charge while C/N ratios indicated advanced stage of organic matter decomposition. Percentage Al saturation to the TEA stood at 15%, 19% and 9% for pedons I, 2 and 3 respectively, The exchangeable Ca constitutes above 70 % of the total exchangeable bases (TEB). The percentage base saturation (%BS), was largely dominated by exchangeable cations in moderately to very high rating and their mean values are 80%, 77% and 74% for pedons I, 2 and 3 respectively. The arrays of minerals are at different stages of weathering- quartz and phlogopite at moderate stage of weathering, microcline at minimal stage of weathering while kaolinite and gibbsite are at intense weathering stages. These minimally and moderately weathered soils are generally considered to be of good fertility status. The soils were classified as Alfisols/Entisols mix.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"21 25","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141104682","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":"Response of Organic (Material) Compost on the Production of Corn and the System Sustainable Agriculture","authors":".. Lukman","doi":"10.9734/ajsspn/2024/v10i2309","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i2309","url":null,"abstract":"A sustainable agricultural system is an effort to maintain a healthy, dynamic, and sustainable agricultural environment. One of the environmentally friendly concepts is the use of organic matter as fertilizer. The purpose of this study was to obtain the best dose of using organic compost fertilizer.' This research was a quantitative experimental study using a one-factor Randomized Block Design (RBD), namely organic fertilizer with 5 levels of treatment, namely: P0 = No organic fertilizer (control) ), P1 = Dose of 20 g.plant-1, P2 = Dose of 40 g.plant-1, P3 = Dose of 60 g.plant-1, P4 = Dose of 80 g.plant-1. The results of the study on the vegetative component at each additional dose increased in size, the yield component had a significant to a very significant effect on cob length, cob diameter, and weight of 1000 seeds. The use of compost can provide maximum results for the production of feed corn, The best use of fertilizer is at a dose of 80 g.plant-1.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"54 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141110756","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":"Early Stage Responses of Jute, Kenaf and Mesta in Arsenic Contamination Soil","authors":"Md. Abu Syem Jiku, Md. Kamrul Islam, Madhuri Rani Roy, Md. Asif Adnan Prince, Shaila Sharmin, Shamima Nasrin, Md. Jahidul Karim","doi":"10.9734/ajsspn/2024/v10i2308","DOIUrl":"https://doi.org/10.9734/ajsspn/2024/v10i2308","url":null,"abstract":"A pot experiment conducted at BJRI (Bangladesh Jute Research Institute) in Dhaka from September to December 2023 assessed the responses of Jute, Kenaf, and Mesta to arsenic-contaminated soil. Arsenic (As) poses environmental hazards and toxicity. BJRI Deshi Pat 7, BJRI Kenaf-2 (HC-95) and BJRI Mesta-2 (VM-1) were grown for 42 days in 36 pots with four treatment levels of As (0 ml/L, 10 ml/L, 20 ml/L, and 30 ml/L) with four replications each. Results indicate Kenaf and Mesta demonstrated high potential to tolerate As toxicity with no significant effects on survivability. However, root length, shoot length, dry weight, fresh weight and bio-concentration factor decreased with increasing As treatment levels. The translocation factor indicated slow translocation from root to shoot, increasing with As concentration. BJRI Kenaf-2 (HC-95) accumulated the highest As (16.5 ml/L) at 30 ml/L As. BJRI Deshi Pat 7 and BJRI Mesta-2 (VM-1) showed good biomass production and low phytotoxicity to As making them suitable for cultivation in As-prone areas. BJRI Kenaf-2 (HC-95) exhibited the highest response to As at early growth stages, with the order of As absorption and tolerance potentiality being BJRI Kenaf-2 (HC-95) > BJRI Mesta-2 (VM-1) >BJRI Deshi Pat 7. These varieties are recommended for cultivation in As-contaminated soil.","PeriodicalId":299553,"journal":{"name":"Asian Journal of Soil Science and Plant Nutrition","volume":"14 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141114346","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}