Revista Caatinga最新文献_第8页

Biostimulants increase the yield of greenhouse-grown tomato plants in summer under a tropical climate 在热带气候下，生物刺激剂可在夏季提高温室番茄的产量

IF 0.9 4区农林科学

Revista Caatinga Pub Date : 2023-03-01 DOI: 10.1590/1983-21252023v36n111rc

Mateus de A. Soares, H. C. D. O. Charlo, M. Carvalho, P. Paiva, V. P. D. M. Coelho

{"title":"Biostimulants increase the yield of greenhouse-grown tomato plants in summer under a tropical climate","authors":"Mateus de A. Soares, H. C. D. O. Charlo, M. Carvalho, P. Paiva, V. P. D. M. Coelho","doi":"10.1590/1983-21252023v36n111rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n111rc","url":null,"abstract":"ABSTRACT While tomatoes can be grown year-round in a greenhouse, the high temperatures of tropical climates are a limitation. As such, cooling the growing environment is key to cultivating tomatoes in controlled environments during summer, but effective cooling systems are expensive and involve high production costs. The use of biostimulants has been reported to increase yield and can mitigate the effects of high temperature on greenhouse-grown tomatoes. Our hypothesis is that biostimulants can improve tomato yield, particularly in the event of stress during cultivation. Our aim was to assess the effects of three biostimulants on greenhouse-grown tomato plants in the summer under a tropical climate. The experiment was conducted in a greenhouse on the Uberaba Campus of the Federal Institute of the Mineiro Triangle (IFTM). We used a completely randomized design consisting of a plot containing five plants, with 1.0 x 0.5 m spacing, an estimated density of 20,000 plants ha-1, and six repetitions. The three biostimulants applied were Alquifishmel®, Booster® and Stimulate®, compared to a control (plants with no biostimulant). Production, fruit quality, yield and plant growth were assessed. All three biostimulants improved yield by more than three metric tons per hectare in relation to the control, primarily due to the larger number of ripe fruits. It is suggested that the biostimulants mitigated heat stress, promoting a larger number of fruits per truss and resulting in higher yield.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41966962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Nutritional content of pastures with phosphate fertilization in 2 calcareous soils 2种石灰性土壤中施磷牧场的营养含量

IF 0.9 4区农林科学

Revista Caatinga Pub Date : 2023-03-01 DOI: 10.1590/1983-21252023v36n110rc

E. Caballero, E. P. Durango, Dairo J. Pérez-Polo

引用次数: 0

Pre-germination treatments in pitaya (Hylocereus spp.) seeds for water stress mitigation 火龙果(Hylocereus spp.)种子萌发前处理缓解水分胁迫

IF 0.9 4区农林科学

Revista Caatinga Pub Date : 2023-03-01 DOI: 10.1590/1983-21252023v36n109rc

S. M. C. Carvalho, E. P. Paiva, S. B. Torres, M. L. S. Souza Neta, M. Leite, F. Sá

{"title":"Pre-germination treatments in pitaya (Hylocereus spp.) seeds for water stress mitigation","authors":"S. M. C. Carvalho, E. P. Paiva, S. B. Torres, M. L. S. Souza Neta, M. Leite, F. Sá","doi":"10.1590/1983-21252023v36n109rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n109rc","url":null,"abstract":"ABSTRACT The use of mitigating agents to minimize the deleterious effects of water stress is a promising alternative for plant species, especially during germination and initial seedling development. Thus, the objective was to evaluate the effect of different pre-germination treatments as mitigating agents of water stress during germination and initial development of pitaya seedlings of the species Hylocereus undatus and H. costaricensis. The experiment was carried out in a completely randomized design, in a 2 x 6 factorial scheme, corresponding to two pitaya species and six pre-germination treatments (T1 = 0.0 MPa (control), T2 = -0.2 MPa (water stress); T3 = hydropriming + water stress; T4 = gibberellic acid + water stress; T5 = salicylic acid + water stress and T6 = thiamethoxan + water stress) with four replicates of 50 seeds. The variables analyzed were germination, germination speed index, shoot and primary root lengths, total dry mass, total soluble sugars and total free amino acids. The water potential of -0.2 MPa is limiting for germination and initial growth of H. costaricensis and H. undatus, with H. undatus being more tolerant to water stress in the germination phase. Pre-germination treatments with hydropriming, gibberellic acid, salicylic acid and thiamethoxan improve the physiological performance of H. costaricensis seeds, with gibberellic acid being the best attenuator of water stress. Gibberellic acid improves the physiological performance of H. undatus seeds under water deficit conditions.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47376637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High resistance levels in brazilian Plutella xylostella populations: needs for adjustments in field concentration 巴西小菜蛾种群的高抗性水平：需要调整田间浓度

IF 0.9 4区农林科学

Revista Caatinga Pub Date : 2023-03-01 DOI: 10.1590/1983-21252023v36n106rc

J. G. D. S. Silva Filho, T. I. D. Farias, I. A. D. Melo, K. Santoro, S. Anton, C. Badji

{"title":"High resistance levels in brazilian Plutella xylostella populations: needs for adjustments in field concentration","authors":"J. G. D. S. Silva Filho, T. I. D. Farias, I. A. D. Melo, K. Santoro, S. Anton, C. Badji","doi":"10.1590/1983-21252023v36n106rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n106rc","url":null,"abstract":"ABSTRACT Plutella xylostella cause severe damage on cruciferous plants all over the world. Farmers in several regions of Brazil report increasing inefficiency of chemical control, even when using high insecticide concentrations. We evaluate here the susceptibility of brazilian diamondback moth populations to the Premio® (Chlorantraniliprole), Dipel® (Bacillus thuringiensis var. kurstaki) and Lannate® BR (Oxime Methylcarbamate) insecticides, frequently used in Brazil. Susceptibility bioassays with five field-collected and two laboratory diamondback moth populations were conducted with increasing concentrations of insecticides up to ten times above the recommended concentration. Extremely high and region-dependent resistances were found in field populations against Chlorantraniliprole and B. thuringiensis, with Resistance Ratios up to 370.0 times for the Camocim de São Felix population. For Oxime Methylcarbamate, we were not able to do Probit analyses for the field populations because of very low mortality rates. Laboratory populations showed resistance to the three tested insecticides with all LC50 concentrations exceeding the recommended doses by at least 3 times. Our results show strong and variable resistance to the three tested insecticides according to the region of origin. To maintain efficient pest control in a large country like Brazil, local levels of resistance need therefore to be monitored by the authorities and reassessment and adjustments of regional doses of insecticides should be implemented as a public policy, to prevent massive spread of insecticides in the field, as well as increases in cases of resistance.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43233357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Use of anaerobic filters filled with waste from the ceramics industry in swine wastewater treatment 厌氧过滤器在陶瓷工业废水处理中的应用

IF 0.9 4区农林科学

Revista Caatinga Pub Date : 2023-03-01 DOI: 10.1590/1983-21252023v36n124rc

P. Monaco, R. J. Nandorf, I. R. Haddade, Débora G. Alves, L. Mattedi, G. H. Vieira

{"title":"Use of anaerobic filters filled with waste from the ceramics industry in swine wastewater treatment","authors":"P. Monaco, R. J. Nandorf, I. R. Haddade, Débora G. Alves, L. Mattedi, G. H. Vieira","doi":"10.1590/1983-21252023v36n124rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n124rc","url":null,"abstract":"ABSTRACT Research on the use of anaerobic filters as an alternative material to gravel is fundamental, especially if they are low cost and highly efficient in the treatment of swine wastewater (SWW). This study aimed to evaluate the efficiency of anaerobic filters filled with waste from the ceramic industry (WCI) as an alternative material to gravel in swine wastewater treatment. The experimental set-up consisted of three anaerobic polyvinyl chloride filters filled with WCI. A randomized block experimental design was used, with four treatments (evaluations of effects at 30, 60, 90, and 120 days) and three blocks, in a scheme of repeated measures over time. The univariate procedure was employed, and we sought to evaluate only the profile of the change in each response variable, between each evaluation time point. The anaerobic filter filled with WCI is a promising option in the treatment of swine effluents from small farms, presenting over 120 days of operation and average removals of 20%–50% of the color, 40%–70% of total solids, 45%– 75% of turbidity, 45%–55% of total nitrogen, and 33%–45% of total phosphorus.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45665688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Growth and production of sugarcane varieties under supplementary irrigation and no irrigation 补灌与不灌条件下甘蔗品种的生长与生产

4区农林科学

Revista Caatinga Pub Date : 2023-01-01 DOI: 10.1590/1983-21252023v36n416rc

Cesar J. da Silva, Danilton L. Flumignan, Sálvio N. S. Arcoverde, Éder Comunello

{"title":"Growth and production of sugarcane varieties under supplementary irrigation and no irrigation","authors":"Cesar J. da Silva, Danilton L. Flumignan, Sálvio N. S. Arcoverde, Éder Comunello","doi":"10.1590/1983-21252023v36n416rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n416rc","url":null,"abstract":"ABSTRACT The area cultivated with sugarcane in Mato Grosso do Sul, Brazil, has increased significantly in recent years, in which to meet the demand of the mills, the use of adapted varieties has proved to be a fundamental strategy, combined with the use of irrigation, especially in periods of water deficit. The study aimed to evaluate the growth and yield of four sugarcane varieties (CTC 4, RB966928, RB975201, and RB92579) in plant cane cultivated with and without irrigation. The experiment was conducted at Embrapa Western Agriculture (Embrapa Agropecuária Oeste) in Dourados, MS, Brazil. A randomized block design arranged in a 2 x 4 factorial scheme with three replications was used. At 90, 150, 210, 270, 330, and 390 days after planting (DAP), stalk height and diameter, leaf area index (LAI), and dry biomass were evaluated. The soil cover percentage (%SC) was determined through aerial images taken with a drone, with evaluations made from planting to the maximum soil cover. Total recoverable sugar (TRS), number of stalks m-1, stalk (STY), and sugar (SGY) yield were evaluated at 390 DAP (harvest). The RB975201 variety has the highest growth in height, stem diameter, and LAI when grown under irrigation or without irrigation, and the CTC 4 variety has the smallest. The irrigated production system increases the growth of stalks, LAI, and degree of soil cover for the sugarcane varieties in plant cane and a greater amount of stems m-1, STY, and SGY, highlighting the varieties RB92579 and RB975201.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135317294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Physiological performance of Tabebuia aurea seeds subjected to abiotic stresses 非生物胁迫下金莲种子的生理性能

4区农林科学

Revista Caatinga Pub Date : 2023-01-01 DOI: 10.1590/1983-21252023v36n423rc

Hohana L. de S. Medeiros, Kleane T. O. Pereira, Salvador B. Torres, Clarisse P. Benedito, Jorge R. S. do Couto Júnior

{"title":"Physiological performance of Tabebuia aurea seeds subjected to abiotic stresses","authors":"Hohana L. de S. Medeiros, Kleane T. O. Pereira, Salvador B. Torres, Clarisse P. Benedito, Jorge R. S. do Couto Júnior","doi":"10.1590/1983-21252023v36n423rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n423rc","url":null,"abstract":"ABSTRACT Seeds subjected to abiotic stresses may have their physiological performance compromised, impairing the multiplication of species. Thus, the objective was to evaluate the germination and initial development of Tabebuia aurea seedlings subjected to water and salt stresses. Water stress was simulated with two osmotic agents (PEG 6000 and mannitol) at five osmotic potentials (0.0, -0.2, -0.4, -0.6 and -0.8 MPa). For salt stress, three osmotic agents (NaCl, KCl and CaCl2) were used at five concentrations (0, 6, 12, 18 and 24 dS m-1). The experiments were conducted under a completely randomized experimental design, with four replicates of 25 seeds, in a factorial scheme (osmotic agents × potentials), and the data were subjected to analysis of variance and regression. The variables analyzed were germination, first germination count, germination speed index, root and shoot length, and seedling root and shoot dry mass. The results showed that water and salt stresses reduced the germination and vigor of T. aurea seeds, with water stress being more harmful to the species, especially when induced by PEG 6000. Of the salts used, the one that most harmed the species was CaCl2, followed by NaCl and KCl.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135261665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Biomass and nutrient contents in Panicum maximum cultivars irrigated with fish farming effluent 用养鱼废水灌溉大头翁各品种生物量和养分含量

4区农林科学

Revista Caatinga Pub Date : 2023-01-01 DOI: 10.1590/1983-21252023v36n421rc

Daianni A. da C. Ferreira, Marcelo T. Gurgel, Nildo da S. Dias, José F. de Medeiros, Francisco V. da S. Sá

{"title":"Biomass and nutrient contents in Panicum maximum cultivars irrigated with fish farming effluent","authors":"Daianni A. da C. Ferreira, Marcelo T. Gurgel, Nildo da S. Dias, José F. de Medeiros, Francisco V. da S. Sá","doi":"10.1590/1983-21252023v36n421rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n421rc","url":null,"abstract":"ABSTRACT Wastewater reuse is an alternative for irrigated agriculture in semi-arid regions, due to water support and nutritional supply. Thus, the objective was to evaluate biomass production and nutrient contents in three cultivars of Panicum maximum irrigated with fish farming effluent. The experiment was carried out in a greenhouse, with a complete randomized block design in a split-splitplot scheme. The plot consisted of three types of irrigation management (public-supply water (control), control + conventional fertilization, and irrigation with fish farming effluent). The subplot consisted of three cultivars of P. maximum (Tanzania, Mombasa, and Massai). The sub-subplot consisted of four cutting times (45, 90, 135, and 180 days after sowing). At each cutting time, biomass production and nitrogen, phosphorus, potassium, calcium, magnesium, sodium, iron, copper, manganese, and zinc contents were determined. Irrigation with fish farming effluent increases sodium content in all P. maximum cultivars and causes reduction in biomass production. The salinity of fish farming effluent increased calcium, magnesium, iron, manganese, and zinc contents in the tissues.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135262205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ecophysiological aspects of the germination of Physalis angulata L. seeds 角Physalis l.l .种子萌发的生理生态方面

4区农林科学

Revista Caatinga Pub Date : 2023-01-01 DOI: 10.1590/1983-21252023v36n425rc

Willen R. Santiago, Juliana S. N. Gama, Clarisse P. Benedito, Emerson de M. Sousa, Salvador B. Torres

{"title":"Ecophysiological aspects of the germination of Physalis angulata L. seeds","authors":"Willen R. Santiago, Juliana S. N. Gama, Clarisse P. Benedito, Emerson de M. Sousa, Salvador B. Torres","doi":"10.1590/1983-21252023v36n425rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n425rc","url":null,"abstract":"ABSTRACT Physalis angulata L. (Solanaceae), known as ‘camapu’, has pharmacological and agroindustrial potentials, but information on the ecophysiological aspects that influence germination is scarce. In this context, the objective was to evaluate the expression of the physiological potential of P. angulata seeds as a function of the maturation stage, temperature, substrate and light condition. Four experiments were conducted: in the first, the maturation stages (green calyx + fruit, yellow calyx + fruit and light brown calyx + fruit) were evaluated at temperatures of 25, 30 and 35 °C, separately; in the second, the interaction between the temperatures of 35, 40 and 45 °C and types of substrate (on paper, between paper and between vermiculite) was tested in a 3x3 factorial scheme (temperatures as the first factor and types of substrates as the second factor); in the third experiment, the effect of light (absence of light, white light, red and far-red light) was evaluated; and, in the fourth, increasing values of photoperiods (0, 8, 12 and 16 hours) were used. In all experiments, the design was completely randomized with four replicates of 50 seeds. Analysis of the results showed that there was no interaction between the temperatures and the substrates tested, demonstrating the isolated action of the factors. P. angulata seeds expressed better physiological potential when the calyx and fruit are yellow. In the germination test, the seeds should be sown between paper towels, under temperature of 35 °C and absence of light.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135313245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Irrigation management, light interception, and nitrogen in Tanzania grass cultivation 坦桑尼亚草地种植的灌溉管理、截光和氮肥

4区农林科学

Revista Caatinga Pub Date : 2023-01-01 DOI: 10.1590/1983-21252023v36n413rc

Danielle F. Cajá, Rosilene A. da Silva, Arthur A. S. de Oliveira, Adriana da S. Santos, Marcio G. da S. Bezerra, Francisco V. da S. Sá

{"title":"Irrigation management, light interception, and nitrogen in Tanzania grass cultivation","authors":"Danielle F. Cajá, Rosilene A. da Silva, Arthur A. S. de Oliveira, Adriana da S. Santos, Marcio G. da S. Bezerra, Francisco V. da S. Sá","doi":"10.1590/1983-21252023v36n413rc","DOIUrl":"https://doi.org/10.1590/1983-21252023v36n413rc","url":null,"abstract":"ABSTRACT Management of nitrogen fertilization and light interception of pastures contributes to forage production in regions with low water availability. Therefore, the objective was to evaluate the effect of different nitrogen doses and light interception levels on the growth of Panicum maximum cv. Tanzania under different irrigation managements. The experiment was carried out in a greenhouse, using a factorial scheme (5 x 2 x 2), corresponding to five irrigation depths (40, 60, 80, 100, and 120% of actual evapotranspiration), two canopy light interception levels (90 and 95%), and two nitrogen doses (300 and 600 kg N ha-1 year-1). The highest biomass production occurs under irrigation with 120% of evapotranspiration. However, the best structural characteristics (tillering and number of leaves) occur with 100% of evapotranspiration, regardless of nitrogen dose and light interception level. Interruption of growth with 95% of incident light and fertilization with 600 kg N ha-1 year-1 promoted greater tillering, number of leaves and leaf length, regardless of the irrigation level. Tanzania grass management with an interruption of growth with 95% of incident light, 600 kg N ha-1 year-1, and irrigation with 80% of actual evapotranspiration led to tillering and number of leaves only 11% lower than the values found in the other treatments irrigated with 100% of actual evapotranspiration. Interruption of growth with 95% of incident light and fertilization with 600 kg N ha-1 year-1 improve the performance of Tanzania grass under deficit irrigation.","PeriodicalId":21558,"journal":{"name":"Revista Caatinga","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135260815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0