Revista de Agricultura Neotropical最新文献

{"title":"Características agronômicas de cultivares de bananeiras resistentes à sigatoka amarela","authors":"Ygho Jackson Muniz De Assis, Dilermando Dourado Pacheco, Tatiane Carla Silva, Maurício Ferreira Lopes, Vinícius Lopes De Melo, Rafael Montanari","doi":"10.32404/rean.v9i1.6709","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6709","url":null,"abstract":"A produção de banana no Norte de Minas Gerais se baseia-se na variedade 'Prata-Anã', ocupando 90% de 10.000 ha cultivados com uma espécie. Essa variedade é suscetível às sigatokas amarela e negra, bem como ao mal do Panamá. Uma estratégia para superar esses problemas fitossanitários é desenvolver variedades resistentes, como quais são os critérios de um campo. O objetivo do presente trabalho foi determinar a produção e o diagnóstico nutricional para N e K de cultivares de bananeira Fhia 1, Fhia 2, Fhia 3, Pacovan Ken, Thap Maeo, Tropical, Caipira, ST406, PV4285 e PV4253, resistentes à Sigatoka amarela. Também se pesquisou com Prata anã, cultivar doença sensível. De acordo com os resultados, a bananeira Fhia 3 produziu cachos com maior massa, destacando-se entre as cultivares do grupo genômico tetraplóide, porém, para serem recomendados como variedade em cultivos comerciais é necessária avaliação complementar, principalmente a aceitabilidade de seus frutos pelos consumidores; a Fhia 2 também produziu cachos com redução de massa, sendo uma alternativa às bananas do subgrupo Cavendish pelo semelhante sabor; a Thap Maeo, entre as cultivares triplóides, atingiu elevada produção, sendo opção para cultivo em substituição à bananeira 'Maçã', na medida que é resistente à sigatokas, amarela e negra, e ao mal-do-Panamá, além de produzir frutos de sabor adequado; os teores de N e K estiveram na faixa de suficiência, indicando que nas condições ambientais as plantas foram suficientemente nutridas. a Fhia 2 também produziu cachos com redução de massa, sendo uma alternativa às bananas do subgrupo Cavendish pelo semelhante sabor; a Thap Maeo, entre as cultivares triplóides, atingiu elevada produção, sendo opção para cultivo em substituição à bananeira 'Maçã', na medida que é resistente à sigatokas, amarela e negra, e ao mal-do-Panamá, além de produzir frutos de sabor adequado; os teores de N e K estiveram na faixa de suficiência, indicando que nas condições ambientais as plantas foram suficientemente nutridas. a Fhia 2 também produziu cachos com redução de massa, sendo uma alternativa às bananas do subgrupo Cavendish pelo semelhante sabor; a Thap Maeo, entre as cultivares triplóides, atingiu elevada produção, sendo opção para cultivo em substituição à bananeira 'Maçã', na medida que é resistente à sigatokas, amarela e negra, e ao mal-do-Panamá, além de produzir frutos de sabor adequado; os teores de N e K estiveram na faixa de suficiência, indicando que nas condições ambientais as plantas foram suficientemente nutridas. além de produzir frutos de adequado sabor; os teores de N e K estiveram na faixa de suficiência, indicando que nas condições ambientais as plantas foram suficientemente nutridas. além de produzir frutos de adequado sabor; os teores de N e K estiveram na faixa de suficiência, indicando que nas condições ambientais as plantas foram suficientemente nutridas.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45785702","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":"Dessecação de forrageiras do gênero Urochloa com herbicida glifosato","authors":"F. L. D. S. Santos, Walisson Tavares Da Silva, F. Calil, Patrícia Pinheiro Da Cunha, Rommel Bernardes Da Costa, P. Ximenes","doi":"10.32404/rean.v9i1.6772","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6772","url":null,"abstract":"As espécies de forrageiras, em especial as do genêro Urochola tem sido uma importante alternativa para utilização no Sistema de Plantio Direto (SPD) devido a boa produção de biomassa e alta relação C/N. Essas características favorecem a persistência da palhada na área, principalmente em regiões como o Cerrado, onde as condições climáticas aceleram a decomposição da palhada. Contudo, para o bom desenvolvimento da cultura subsequente, deve-se realizar a dessecação dessas forrageiras de maneira eficiente, com a utilização de herbicidas. Deste modo, objetivou-se nesse trabalho a investigação da cinética de morte das forrageiras Urochola brizantha cv.Piatã, a U. brizantha cv. BRS Paiaguás, U. spp cv. Ipyporã e U. ruziziensis submetidas a diferentes doses do herbicida glifosato. Os tratamentos consistiram na combinação de quatro espécies forrageiras (Urochloa brizantha cv. BRS Paiaguás, U. ruziziensis, U. brizantha cv. Piatã e U. spp. cv. Ipyporã) submetidas à aplicação de quatro doses do herbicida glifosato (250; 500; 1000 e 2000 g de equivalente ácido de glifosato ha-1). Foram realizadas avaliações visuais do efeito fitotóxico aos 7, 14, 21 e 28 dias após a aplicação (DAA) do herbicida. Os resultados demonstram que as espécies possuem sensibilidade diferente ao herbicida glifosato, sendo que as U. brizantha cv. BRS Paiaguás e U. ruziziensis as mais susceptíveis ao herbicida. A cinética de morte das forrageiras é afetada pela dose aplicada do herbicida.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48977502","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":"YIELD TRAITS OF SOYBEAN CULTIVATED UNDER BRACHIARIA AND MILLET STRAW AND POTASSIUM DOSES","authors":"Raquel Silva Firmiano, Glaucia Machado Mesquita, Anderli Divina Ferreira Rios, W. H. D. Buso","doi":"10.32404/rean.v9i1.6547","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6547","url":null,"abstract":"There are many doubts about which straw-supplying species should be cultivated in a no-tillage system and which potassium doses are adequate for the Cerrado soils. Therefore, the current study aimed to evaluate the agronomic traits (plant height, first pod insertion height, and stem diameter); yield traits (number of pods per plant, number of grains per pod, and 100-grain weight), grain yield (kg ha-1) and potassium content in the leaves, in the production of soybean cultivated in different straws and potassium doses in two crop seasons under Cerrado conditions in the region of Ceres, Goiás, Brazil. Two types of straw (Brachiaria and millet) and four potassium doses were evaluated. A randomized complete block design arranged in a 2x2x4 factorial scheme with four repetitions was used. Two crop seasons (2011/2012 and 2012/2013), two types of straw (Millet and Brachiaria), and four potassium doses (0, 30, 60, and 90 kg ha-1 of K2O using KCl as source) were evaluated. Phosphate fertilization was performed using 400 kg ha-1 of simple superphosphate, and the cultivar used was P98Y12. The largest plant height values were obtained by applying 90 kg ha-1 of K2O. The Brachiaria straw promoted a grain yield increase associated with the potassium doses increment. The highest grain yield was 4,353.90 kg ha-1, achieved by applying 65 kg ha-1 of K2O using millet straw. The highest grain yield reached was at the rate of 90 kg ha-1 of K2O, resulting in 5,208 kg ha-1. The greatest K accumulation in the leaf is provided by Brachiaria straw.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46585008","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":"GROWTH AND QUALITY OF ‘PÉROLA’ PINEAPPLE AS A FUNCTION OF LEVELS OF GIBBERELLIC ACID","authors":"Juanderson Moura da Silva, J. H. Barbosa da Silva, José Rayan Eraldo Souza Araújo, Eduardo Marinho Gomes, José Manoel Ferreira de Lima Cruz, Antônio Veimar da Silva, Francisco Gledson da Silva, João Paulo De Oliveira Santos, Walter Esfrain Pereira","doi":"10.32404/rean.v9i1.6731","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6731","url":null,"abstract":"Gibberellin is a plant hormone capable of enhancing the productivity of plant’s productivity rants, due to its action in plant physiology, mainly in fruit formation. In this sense, this study aimed to evaluate gibberellic acid levels and application times on the growth and quality of ‘Pérola’ pineapple. The experiment was conducted under field conditions in the municipality of Pedras de Fogo, state of Paraíba, Brazil. The treatments consisted of five levels of gibberellic acid (0.0, 1.5, 3.0, 6.0, and 12.0 mg/plant), distributed in a randomized block experimental design, with four repetitions, in which three applications were made at 50, 80, and 110 days after flower induction. The soluble solids content, fruit height, fruit diameter, and weight were evaluated. The period of application and the levels of gibberellic acid altered the responses for the variables analyzed. The level of 7.5 mg/plant of gibberellic acid promoted an increase in the weight and diameter of the fruit. The application at 110 days after floral induction induced an increase in fruit weight and a greater concentration of sugar in the fruit. Further studies on the application of gibberellic acid and periods of application in different soil and climatic conditions should be carried out to determine more consistent results with this crop.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46240751","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":"EFFICIENCY AND UNIFORMITY OF AN SUBSURFACE DRIP IRRIGATION SYSTEM IN SUGARCANE CROP","authors":"José Wibison Ferreira dos Santos, Lígia Sampaio Reis, Mirandy Dos Santos Dias, Rilbson Henrique Silva dos Santos, Francisco de Assis da Silva, João Paulo De Oliveira Santos","doi":"10.32404/rean.v9i1.6829","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6829","url":null,"abstract":"Agricultural productivity in irrigated areas depends on several factors, including the design and maintenance of irrigation systems. Excessive or insufficient applications of water affect plant growth and development, hence agricultural productivity. For this reason, the evaluation of the irrigation system is essential to avoid water loss during application. This study aimed to evaluate the efficiency and uniformity of a subsurface drip irrigation system in sugarcane crops in an area of the company Usina Coruripe, Alagoas, Brazil. For data collection, the flow rates were obtained in four points along the lateral line, in the first dripper, in the drippers located at 1/3 and 2/3 of the lateral line length, and in the last dripper of each operational unit of the irrigation project. In each row, four emitters were evaluated, totalizing 16 emitters, using a chronometer, collectors, and a measuring cylinder for data collection. In these emitters, the volume of water was collected for 3 minutes, with three repetitions. Christiansen's uniformity coefficient, distribution uniformity coefficient, statistical uniformity coefficient, Hart's uniformity coefficient, and application efficiency were estimated. The irrigation system was considered excellent for distribution uniformity. The application efficiency was classified as acceptable, with an average value of 88.9%. However, despite the application efficiency being classified as acceptable, periodic evaluations of the system are recommended.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44138118","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 THE PEEL EXTRACTS FROM TWO CAMPOMANESIA (MYRTACEAE) SPECIES ON ALLIUM CEPA L. (AMARYLLIDACEAE)","authors":"B. A. Silva, Thiago Luis Aguayo de Castro, L. F. Viana, Maria do Socorro Mascarenhas Santos, C. Cardoso","doi":"10.32404/rean.v9i1.6831","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6831","url":null,"abstract":"Species from the genus Campomanesia have been studied due to their biological activity and low toxicity. However, studies on the fruit peel of these species are scarce. In this context, the effects of ethanol extract from the fruit peel of Campomanesia sessiliflora (O. Berg) Mattos (CS) and Campomanesia guazumifolia (Cambess) O. Berg (CG) were evaluated concerning the effect on germination and meristem cells of roots of Allium cepa. The CG ethanolic extract showed flavonoid compounds higher than CS ethanolic extract. The CS extract showed no antioxidant activity. CS showed greater antiproliferative activity with reduced root size in A. cepa seeds. The two extracts did not induce mutagenicity and cell death at the studied concentration of 1 mg mL-1.\u0000Keywords: Germination, Allelopathy, Ethanolic extract.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49416498","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":"ENERGY CULTURES AND SUSTAINABILITY IN BIOFUEL PRODUCTION","authors":"Maria do Socorro Mascarenhas Santos, C. D. Silva, S. H. Cruz, M. Batistote, C. Cardoso","doi":"10.32404/rean.v9i1.6719","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6719","url":null,"abstract":"Energy cultures are emerging as viable renewable energy sources because they satisfy sustainability requirements. The present study involves a survey regarding the technological characteristics for sugarcane and sweet sorghum energy crops, in addition to their potential for bioethanol production. An exploratory survey was conducted regarding the agronomic and technological characteristics of cane and sorghum. Pre-inmates were produced with YPSAC 5% liquid medium, sterilized and 0.10 grams of yeasts FT858 and Pedra-2 were inoculated and incubated at 30 °C for 10 h at 250 rpm. After the production, the cells were recovered by centrifugation, at 105 rpm, resulting in a 10 mg mg-1 concentration of moist dough. This dough was subsequently inoculated in the fermentative medium consisting of a base of sorghum broth and cane without pH correction with a 22 °Brix. Ethanol was analysed by gas chromatography and amino acids by high-efficiency liquid chromatography. Sorghum broth presented a greater availability of serine, arginine, alanine, threonine, and tryptophan amino acids. Yeast hers presented fermentative efficiency for both substrates, but the largest ethanol production occurred in sorghum broth. The results demonstrated that sugar sorghum may be used for energy purposes.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49200999","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":"SPATIAL VARIABILITY OF HYDRAULIC CONDUCTIVITY OF SATURATED SOIL IN CONSERVATION UNIT","authors":"Glaucia Machado Mesquita, F. C. Santos, Anne Louise Dores, V. Correchel","doi":"10.32404/rean.v9i1.6532","DOIUrl":"https://doi.org/10.32404/rean.v9i1.6532","url":null,"abstract":"The study aimed to evaluate the hydraulic conductivity using soil samples with undisturbed structure in the soil layers of 0-5, 5-10, 10-20, and 20-40 cm; 120 soil samples were collected. For the determination of hydraulic conductivity, the constant load permeameter was used. For geostatistical analysis, exploratory data analysis was performed using frequency histograms, determining the main measures of position and dispersion, verifying the trends for the construction of boxplot graphics, which allows the identification of discrepant points. The lowest and highest hydraulic conductivity values were found in the 20-40 cm and 0-5 cm soil layers, respectively; values commonly found in soils under forest conditions. Based on the results, we conclude when the soil sampling for analysis of hydraulic conductivity is random, the minimum distance between the points must be greater than 15.5 m.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48620203","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":"INFLUENCE OF THE FORM OF HARVESTING AND WASTE APPLICATION ON THE CARBON MANAGEMENT INDEX AND SOIL AGGREGATION UNDER SUGARCANE CULTIVATION","authors":"Jean Sérgio Rosset, J. Schiavo, E. Panachuki, J. Salton, Jefferson Matheus Barros Ozório, C. D. Souza, Paulo Guilherme da Silva Farias","doi":"10.32404/rean.v8i4.6744","DOIUrl":"https://doi.org/10.32404/rean.v8i4.6744","url":null,"abstract":"Waste application from the sugar-alcohol industry in the soil is a viable alternative from the point of view of the disposal of these residues, in addition to fertilizing the soil with nutrients. The aim of this study was to evaluate the physical fractions of soil organic matter (SOM), carbon management indexes (CMI) and the aggregation of a Red Latosol of clayey texture in areas of sugarcane cultivation managed differently regarding harvest and waste application. Five sugarcane cultivated areas were evaluated, differing in the management of harvest (raw and burned) and application or not of vinasse and/or filter cake, in addition to a reference area of native forest (NF) of Cerrado vegetation. Disturbed soil samples were collected in the layers 0-0.05; 0.05-0.1 and 0.1-0.2 m, and undisturbed samples were collected in the layer 0-0.1. In the disturbed samples, total carbon (TC), physical-granulometric fractionation of SOM were determined with subsequent CMI calculations. Aggregation analysis was performed in the undisturbed samples, and the weighted mean diameter (WMD), geometric mean diameter (GMD) and percentage of aggregates retained in the different sieve classes were determined, in addition to determining the TC contents of each aggregate class. The NF presented the highest levels of TC, particulate carbon (C-POM) and mineral (C-MOM). Among the managed areas, the area that received filter cake and vinasse application stood out with higher levels of TC, C-POM and C-MOM in the most subsurface layer. All areas cultivated with sugarcane presented CMI lower than the area of NF. The worst aggregation indexes were observed in the area with management with burning in the pre-harvest and application of only filter cake, and the best aggregation indexes were in the NF. There was a significant correlation between the aggregation indexes and soil TC contents. The area with the practice of burning, but with joint application of filter cake and vinasse for 16 consecutive years provided greater aggregation of soil and better CMI among the areas cultivated with sugarcane.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41799953","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":"HETEROTIC ESTIMATION AND ADAPTABILITY OF TOMATO HYBRIDS FOR FRUIT YIELD AND ITS RELATED TRAITS IN PAKISTAN.","authors":"A. Javed, A. Akram, M. I. Tabassum, N. Ahmad, M. Sarwar, M. Atif","doi":"10.32404/rean.v8i4.6582","DOIUrl":"https://doi.org/10.32404/rean.v8i4.6582","url":null,"abstract":"Current study is emphasizing on the estimation of heterosis for different yield attributing traits and adaptability of tomato hybrids. It was performed in the research area of VCRP, HRI, NARC Islamabad during 2018-2019. Crossing was completed among six parents followed by line × tester. The analyzed data depicted significant differences (P ≤ 0.01) among all the characters.Due to desirable high negative heterotic values hybrids Peto-86 × Nagina and Riograndi × Roma were found suitable for breeding early maturing hybrids. For plant height maximum positive heterosis was observed in Riograndi × Nagina, for no. of cluster/plant in Naqeeb × Roma, for traits like flower cluster-1, fruit cluster-1, fruit length & width and single fruit weight in Naqeeb × Continental while for yield Riograndi × Continental showed maximum heterosis. Therefore among 9 tested hybrids Naqeeb × Continental was found to be highly preferable and recommended for utilization in different breeding programmes.","PeriodicalId":55957,"journal":{"name":"Revista de Agricultura Neotropical","volume":" ","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46464285","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}