Ciencia y Tecnología Agropecuaria最新文献_第9页

Corn silage, a systematic review of the quality and yield in different regions around the world 玉米青贮，系统回顾了世界不同地区的质量和产量

Ciencia y Tecnología Agropecuaria Pub Date : 2022-11-09 DOI: 10.21930/rcta.vol23_num3_art:2547

Isidro García-Chávez, Edgar Meraz-Romero, O. Castelán-Ortega, Joob Zaragoza-Esparza, J. Osorio-Avalos, L. E. Robles-Jiménez, Manuel Gonzalez-Ronquillo

{"title":"Corn silage, a systematic review of the quality and yield in different regions around the world","authors":"Isidro García-Chávez, Edgar Meraz-Romero, O. Castelán-Ortega, Joob Zaragoza-Esparza, J. Osorio-Avalos, L. E. Robles-Jiménez, Manuel Gonzalez-Ronquillo","doi":"10.21930/rcta.vol23_num3_art:2547","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2547","url":null,"abstract":"Corn sialge (Zea mays L.) is the most widely used in the world in dairy cattle diets because of its higher biomass yields, palatability, homogeneous quality at harvest, and ease of silage due to its higher soluble sugar content. Studies were systematically searched to know the silage corn quality and yield from different countries concerning dry matter yield (t/ha), population density (plant density/ha), quantity of Dry Matter (DM), Crude Protein (CP), Neutral Detergent Fiber (NDF), Non-Fibrous Carbohydrates (NFC), Organic Matter (OM), DM Digestibility (DMD), Neutral Detergent Fiber Digestibility (NDFD), and milk production (kg) per hectare (kg milk/ha) using MILK2006®. Six clusters (CL, PROC CLUSTER) of corn silage were analyzed: CL1: “Starch,” which included DMD, DNDF, TDN1 x DM, Mega calories per kg of DM, and kg of milk/t DM; CL2: “ether extract” which included TDN1 x DM, Mcal/kg DM, and kg of milk/t DM; CL3: “DM,” composed only of DNDF; CL4: “Plant Density,” including Yield of DM/ha and Milk Production/ha; CL5: “NDF,” and CL6: “CP.” In conclusion, CL1 is characterized by a higher DMD, NDFD, CNF, and starch, which allow higher TDN1 x DM and an energy concentration (Mcal/kg DM) with higher milk production (kg milk/ha). CL2 with a higher ether extract (EE) allows higher TDN1 x DM and an energy concentration (Mcal/kg DM) having a higher milk production (kg milk/ha). The DM concentration increases in the whole plant because of maturity, affecting the starch content and NDFD; the DM content (> 35 g/100 g DM) mainly causes a decrease in the NDFD, while in a very early stage of DM harvest (< 25 g/100 g DM) a low ratio of starch:NDFD is present.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132929549","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}

引用次数: 1

Phosphorus Balance in a Saline soil Cultivated with Sugar Beet (Beta vulgaris L. subsp. Vulgaris var. altissima Döll) 盐碱地种植甜菜(Beta vulgaris L. subsp)的磷平衡黄芪Döll)

Ciencia y Tecnología Agropecuaria Pub Date : 2022-10-20 DOI: 10.21930/rcta.vol23_num3_art:2614

Sergio Valdivia Vega, Jorge Pinna Cabrejos, Sergio Valdivia Salazar

{"title":"Phosphorus Balance in a Saline soil Cultivated with Sugar Beet (Beta vulgaris L. subsp. Vulgaris var. altissima Döll)","authors":"Sergio Valdivia Vega, Jorge Pinna Cabrejos, Sergio Valdivia Salazar","doi":"10.21930/rcta.vol23_num3_art:2614","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2614","url":null,"abstract":"En los valles irrigados de la costa árida peruana, en más del 30 % de su superficie, los suelos están afectados por la salinidad o mal drenaje y no permiten el desarrollo de la caña de azúcar por tener baja tolerancia a la salinidad. Para esta región, la remolacha azucarera puede ser una alternativa para la producción de azúcar, ya que tiene tolerancia a altas concentraciones de sales. Además, sus raíces pueden almacenar mayor concentración de sacarosa (superior a 18 % de su peso fresco) que la caña y puede producir más azúcar por hectárea/año. El objetivo de este trabajo fue cuantificar el balance del fósforo en el suelo, con el fin de encontrar si es necesaria su aplicación en la remolacha azucarera. Se evaluaron cinco cultivares monogermen, desarrollados en un suelo aluvial (Entisols) altamente salino (5,38-22,5 dS/m) de la Empresa Azucarera Casa Grande. El experimento se hizo en bloques completos al azar, con cinco tratamientos y seis repeticiones. El campo se regó con agua de pozo y se fertilizó con urea (180 kg/ha de N). Se encontró que en estos suelos marginales la remolacha azucarera produce altos rendimientos (81,73 t/ha) de raíces para la producción de azúcar o alcohol. Realizado el balance entre las ganancias y pérdidas de P, se encontró que se incorporan al suelo 94,4 kg/ha de P y que se pierden del mismo 63,52 kg/ha de P, habiendo superado las ganancias a las pérdidas en 30,88 kg/ha de P, lo que hace innecesaria la aplicación de este elemento en este tipo de suelos y en este cultivo.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116140501","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}

引用次数: 0

Phenotypic Performance Evaluation of the Coffee Variety Marsellesa® over 1400 meters a.s.l. as an Alternative for Coffee Growing 咖啡品种Marsellesa®在海拔1400米范围内作为咖啡种植的替代品种的表型性能评价

Ciencia y Tecnología Agropecuaria Pub Date : 2022-10-18 DOI: 10.21930/rcta.vol23_num3_art:2344

J. O. Dilas-Jiménez, Helgar Zelada Valqui, Wilson Carrasco Barturén, Carlos Mugruza-Vassallo

{"title":"Phenotypic Performance Evaluation of the Coffee Variety Marsellesa® over 1400 meters a.s.l. as an Alternative for Coffee Growing","authors":"J. O. Dilas-Jiménez, Helgar Zelada Valqui, Wilson Carrasco Barturén, Carlos Mugruza-Vassallo","doi":"10.21930/rcta.vol23_num3_art:2344","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2344","url":null,"abstract":"Most studies on coffee varieties have focused on resistance to several conditions, evaluating a maximum of two varieties at altitudes below 1,000 m a.s.l. To fill this gap, the present study aims to find phenotyping differences across Marsellesa, Red Caturra, and Catimor coffee crops evaluated over 1,400 m a.s.l. Experimentally, this work was divided into three plots (1,477., 1,548, and 1,797 m a.s.l.) with three treatments and three repetitions, totaling 27 experimental plots. We tested the resistance to rust and Cercospora, and the organoleptic quality was assessed by an expert coffee taster with a SCA Q-Grader Coffee Certificate. We found similar results in the three cultivars, with high production (around 1 t/ha of dry parchment coffee) in their first year. The Caturra variety showed a higher plant height. Marsellesa showed the best resistance to rust with a 0 % incidence; however, the three crops were susceptible to Cercospora. We concluded that Marsellesa coffee adapts to the humid montane forest zone over 1,400 m a.s.l. with good organoleptic properties and better rust resistance. Marsellesa has been used in the area for the last two years; therefore, this specialty coffee shows rust resistance and helps the small farmer meet the international market’s expectations.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121057615","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}

引用次数: 1

Analysis of the Physiological and Yield Performance of Six Quinoa Cultivars in Colombia Under Controlled Conditions 哥伦比亚6个藜麦品种在控制条件下的生理和产量性能分析

Ciencia y Tecnología Agropecuaria Pub Date : 2022-10-01 DOI: 10.21930/rcta.vol23_num3_art:2512

M. García-Parra, D. Roa-Acosta, Andres Colmenares-Cruz, Roman Stechauner-Rohringer, J. Ramirez, Luz Ángela Cuellar-Rodríguez, Diana Soler-Fonseca

{"title":"Analysis of the Physiological and Yield Performance of Six Quinoa Cultivars in Colombia Under Controlled Conditions","authors":"M. García-Parra, D. Roa-Acosta, Andres Colmenares-Cruz, Roman Stechauner-Rohringer, J. Ramirez, Luz Ángela Cuellar-Rodríguez, Diana Soler-Fonseca","doi":"10.21930/rcta.vol23_num3_art:2512","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2512","url":null,"abstract":"The great diversity of quinoa allows variations in physiological, production, and compositional performance. This study aimed to evaluate six quinoa cultivars through the physiological and nutritional responses of their seeds. Different dynamics were identified in the plant height, and the number of leaves was adjusted to sigmoidal models with R2 greater than 0.97 and 0.77, respectively. The chlorophyll concentration varied through the phenological phases, as did the maximum quantum yield of photosystem II. Differences in the quinoa grains were found between CIEL*a*b* colorimetric coordinates and protein, carbohydrate, and fat contents. In this sense, quinoa cultivars manifest different biological behaviors associated with their genetic nature. Besides, a relationship between cultivars and seed composition was recognized. These results will allow researchers to study other significant differences between the precocity expressed by the Puno, Nariño, and Titicaca cultivars and those with a longer phenological cycle such as the Soracá cultivar.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123616406","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}

引用次数: 0

Salinity Effect of Nutrient Solution on Maradol papaya 营养液对马拉多木瓜盐度的影响

Ciencia y Tecnología Agropecuaria Pub Date : 2022-09-27 DOI: 10.21930/rcta.vol23_num3_art:2396

Aracely Aguilar-Bautistaa, Gelacio Alejo-Santiago, C. A. Aburto-González, C. R. Juárez-Rosete, R. Bugarín-Montoya, G. G. López-Guzmán, Tania García-Herrera

{"title":"Salinity Effect of Nutrient Solution on Maradol papaya","authors":"Aracely Aguilar-Bautistaa, Gelacio Alejo-Santiago, C. A. Aburto-González, C. R. Juárez-Rosete, R. Bugarín-Montoya, G. G. López-Guzmán, Tania García-Herrera","doi":"10.21930/rcta.vol23_num3_art:2396","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2396","url":null,"abstract":"Papaya (Carica papaya L.) is a crop of great economic importance. It is the fourth most produced tropical fruit in the world. The most substantial problems faced during its production are pests and diseases, which is why it has been planted under greenhouse conditions. However, it is required that the plants not be of great height not to need tall greenhouses. Therefore, this research aims to evaluate to the salinity effect and identify nutritive solutions that reduce plant height. The experimental design was completely randomized with four treatments and ten replications. The treatments were four concentrations of Steiner nutrient solution (50 %, 100 %, 150 %, and 200 %) in whose composition are anions (phosphate, nitrate, and sulfate) and cations (potassium, calcium, and magnesium), thus generating electrical conductivity of 1.0, 2.0, 3.0, and 4.0 dS/m, respectively. The variables evaluated were plant height, number of leaves, stem diameter, foliar area, chlorophyll a and b concentration, proline content, and foliar nutrient concentration. The nutrients comprise nitrogen, phosphorus, potassium, calcium, and magnesium. The analysis of variance indicated significant differences in all variables except magnesium concentration. As salinity increased, plant height, number of leaves, stem diameter, leaf area, phosphorus, potassium, and calcium decreased, but chlorophyll a and b concentration, proline content, and nitrogen increased. We conclude that Steiner nutrient solution with 4.0 dS/m (200 %) can reduce plant height to grow it in greenhouses.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123872047","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}

引用次数: 0

Calidad e inocuidad del agua de bebida de sistemas de producción animal: experiencia en municipios del departamento del Meta, Colombia 动物生产系统饮用水的质量和安全:哥伦比亚梅塔省各城市的经验

Ciencia y Tecnología Agropecuaria Pub Date : 2022-09-20 DOI: 10.21930/rcta.vol23_num3_art:2259

Luz Natalia Pedraza Castillo, Karen Guerrero Pinto, Marco Ferney Mateus Rey, G. G. García Martínez, Luz Adiela Gómez Leal, David Alberto Gómez Beltrán, Natasha Vargas Molina, Dumar Alexander Jaramillo Hernández

{"title":"Calidad e inocuidad del agua de bebida de sistemas de producción animal: experiencia en municipios del departamento del Meta, Colombia","authors":"Luz Natalia Pedraza Castillo, Karen Guerrero Pinto, Marco Ferney Mateus Rey, G. G. García Martínez, Luz Adiela Gómez Leal, David Alberto Gómez Beltrán, Natasha Vargas Molina, Dumar Alexander Jaramillo Hernández","doi":"10.21930/rcta.vol23_num3_art:2259","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2259","url":null,"abstract":"La calidad e inocuidad del agua de bebida de los animales de abasto es esencial para garantizar la salud y bienestar animal. El objetivo de esta investigación fue determinar la calidad e inocuidad del agua de consumo de animales de abasto para identificación de condiciones sanitarias de predios en los municipios de El Dorado y Granada (Meta, Colombia). Se seleccionaron 60 sistemas de producción animal donde se tomaron muestras de agua desde puntos de extracción y abastecimiento tanto para animales como para humanos. Se analizaron sus características fisicoquímicas (pH, Amoniaco-amonio, nitratos y nitritos) y microbiológicas (recuento de organismos mesófilos aerobios y facultativos, así como determinación de coliformes totales y fecales). El pH del agua de los sistemas de producción varió entre 6,0-7,2 en Granada y 7,2-7,6 en El Dorado. Respecto a nitratos y nitritos, todos los valores fueron considerados normales. Los valores de amoniaco-amonio variaron entre 0-1 ppm en los sistemas de producción de Granada y entre 0-0,5 en los sistemas de producción de El Dorado. En relación con la presencia de bacterias coliformes totales y fecales, se encontró en el 100 % de las muestras. El 58 % de los predios del municipio de El Dorado presentaron valores ≥ 48.000 ufc/100 mL de microorganismos mesófilos aerobios, mientras que en el municipio de Granada el porcentaje más alto de microorganismos mesófilos aerobios se encontró entre 100-1.000 ufc/100 mL. Todos los sistemas de producción animal presentaron en su agua de bebida contaminación por coliformes fecales, siendo un riesgo para la salud humana y animal al ser fuente de enfermedades trasmitidas por el agua.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"179 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133565302","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}

引用次数: 0

Effects of Applying Arbuscular Mycorrhizal Fungi to Nitrogen Cycle Microorganisms in Soils with Coffee Plantations 丛枝菌根真菌对咖啡园土壤氮循环微生物的影响

Ciencia y Tecnología Agropecuaria Pub Date : 2022-09-09 DOI: 10.21930/rcta.vol23_num3_art:2342

Carol Liseth Rayo Sánchez, L. M. Avellaneda-Torres

{"title":"Effects of Applying Arbuscular Mycorrhizal Fungi to Nitrogen Cycle Microorganisms in Soils with Coffee Plantations","authors":"Carol Liseth Rayo Sánchez, L. M. Avellaneda-Torres","doi":"10.21930/rcta.vol23_num3_art:2342","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2342","url":null,"abstract":"Abstract: Mycorrhizae are associations between plants and beneficial fungi. They are the most active components of the plant’s nutrient absorption organs. On the other hand, soil microorganisms are fundamental for their functioning and dynamics as a living system. This research aimed to evaluate the effects of applying arbuscular mycorrhizal fungi (AMF) to the abundance of functional groups associated with the nitrogen cycle of soils with coffee plantations in Sasaima, Cundinamarca, Colombia. The soil samples were collected from four study plots during months 0, 2, and 8 and handled as follows: Plot 1. Application of liquid AMF (75-80 spores/gram of dry powder); Plot 2. Application of AMF in solid formulation (300 spores/gram); Plot 3. Application of native AMF, extracted from the soil under study (25 spores/gram); and Plot 4. Control, no application of AMF . The abundance of soil microorganisms associated with the nitrogen cycle was estimated using the most probable number technique to quantify ammonifying, proteolytic, ammonium-oxidizing, nitrite-oxidizing, and denitrifying microorganisms. The standard physicochemical parameters of the soil were measured. Afterward, univariate and multivariate analyses of the data were performed. The results showed a positive correlation between the application of AMF, organic carbon, and phosphorus, higher in the plots with native AMF. However, the abundance of functional groups of the nitrogen cycle did not show significant differences among the treatments; still, the principal components analysis showed a correlation between the plots with liquid and solid AMF, ammonifying microorganisms, and ammonium-oxidizing bacteria.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"183 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121060407","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}

引用次数: 1

First record of two invasive species of Crypticerya (Hemiptera: Monophlebidae) causing outbreaks in urban green areas of Guayas Province, Ecuador 厄瓜多尔瓜亚斯省城市绿地暴发的两种隐翅虫(半翅目:单翅虫科)的首次记录

Ciencia y Tecnología Agropecuaria Pub Date : 2022-09-06 DOI: 10.21930/rcta.vol23_num3_art:2890

Myriam Arias de López, Natalia Molina-Moreira, Ileana Herrera, Kimberly Rizzo, José A. Velásquez Vinces, D. Chirinos, T. Kondo

{"title":"First record of two invasive species of Crypticerya (Hemiptera: Monophlebidae) causing outbreaks in urban green areas of Guayas Province, Ecuador","authors":"Myriam Arias de López, Natalia Molina-Moreira, Ileana Herrera, Kimberly Rizzo, José A. Velásquez Vinces, D. Chirinos, T. Kondo","doi":"10.21930/rcta.vol23_num3_art:2890","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num3_art:2890","url":null,"abstract":"The scale insect genus Crypticerya Cockerell, 1895 (Hemiptera: Coccomorpha: Monophlebidae: Iceryini) is mainly distributed in the New World and includes numerous pest species despite being a relatively small group. Ovisacs have longitudinal flutes or grooves in those species that produce them, hence their common name “fluted scales”.” In the present study, Crypticerya multicicatrices Kondo & Unruh and Crypticerya genistae (Hempel) are reported for the first time from Ecuador. The two species of fluted scales were found to cause outbreaks in urban green areas in Guayas province on the Ecuadorian coast, attacking native and alien plants. Eighty-five and eleven new host plant species were recorded for C. multicicatrices and C. genistae, respectively. Both invasive fluted scales prefer hosts in the family Fabaceae. No significant differences in the infestation levels of C. multicicatrices and C. genistae were found between native and alien host-plant species. In general, C. multicicatrices prefers trees as hosts, whereas C. genistae prefers herbaceous plants and shrubs. Both species are considered serious pests in urban green areas, associated with sooty molds, yellowing of leaves, and, in some cases, tree dieback. Management strategies to control the fluted scales are discussed briefly.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121963806","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}

引用次数: 0

Effect of lyophilized porcine plasma and Zaragoza bean (Phaseolus vulgaris) flour on the technological and sensory quality parameters of frankfurter-type sausages 冻干猪血浆和萨拉戈萨豆粉对法兰克福香肠工艺和感官品质参数的影响

Ciencia y Tecnología Agropecuaria Pub Date : 2022-08-26 DOI: 10.21930/rcta.vol23_num2_art:2293

P. M. Montero Castillo, R. J. Martelo Gómez, Katherine Paternina Sierra

{"title":"Effect of lyophilized porcine plasma and Zaragoza bean (Phaseolus vulgaris) flour on the technological and sensory quality parameters of frankfurter-type sausages","authors":"P. M. Montero Castillo, R. J. Martelo Gómez, Katherine Paternina Sierra","doi":"10.21930/rcta.vol23_num2_art:2293","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num2_art:2293","url":null,"abstract":"Trends in healthy foods have influenced the meat sector in general, so producers are catering to these needs using functional ingredients to complement the benefits of animal protein. This study evaluates the effect of incorporating lyophilized porcine plasma and Zaragoza bean (Phaseolus vulgaris) flour on the quality of frankfurter-type sausages at different concentrations. A 2x2 factorial design was used, where the independent variables were the lyophilized plasma content and the amount of Zaragoza bean flour. Acceptability, proximal composition, texture, cooking losses, and water retention capacity were the dependent variables. T4 (1.5 % plasma and 5 % flour) obtained the highest acceptability because of its proximal composition (20.41 % protein, 62.42 % moisture, 10.12 % fat, and 4.76 % ashes). In turn, this treatment obtained better textural characteristics than the control, lower cooking losses (2.02 %), higher yield (98.18 %), and water retention capacity (8.8 %), possibly attributed to the functional properties of plasma and flour. This study demonstrates that incorporating porcine plasma and Zaragoza bean flour into meat products such as Frankfurt sausages is possible without hurting acceptability. It also confirms the positive impact on these meat products’ acceptability, proximal composition, texture, cooking losses, and water retention capacity.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124098100","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}

引用次数: 0

Composición nutricional y digestibilidad de semilla, torta y cáscara de dos especies de sacha inchi (Plukenetia volubilis y Plukenetia huayllabambana) 两种sacha inchi (Plukenetia volubilis和Plukenetia huayllabambana)种子、饼和壳的营养成分和消化率

Ciencia y Tecnología Agropecuaria Pub Date : 2022-08-01 DOI: 10.21930/rcta.vol23_num2_art:2355

Raquel Taipe Cuadra, Melisa Fernández Curi, María Elena Villanueva Espinoza, Carlos Alfredo Gómez Bravo

{"title":"Composición nutricional y digestibilidad de semilla, torta y cáscara de dos especies de sacha inchi (Plukenetia volubilis y Plukenetia huayllabambana)","authors":"Raquel Taipe Cuadra, Melisa Fernández Curi, María Elena Villanueva Espinoza, Carlos Alfredo Gómez Bravo","doi":"10.21930/rcta.vol23_num2_art:2355","DOIUrl":"https://doi.org/10.21930/rcta.vol23_num2_art:2355","url":null,"abstract":"En Perú, sacha inchi (Plukenetia volubilis) tiene un gran potencial de producción y de industrialización; sin embargo, aún no se conoce el valor real de la semilla y sus subproductos para uso en alimentación animal. El objetivo del estudio fue determinar la composición nutricional y contenido de antinutrientes (saponinas y taninos) de las tortas de Plukenetia volubilis y Plukenetia huayllabambana, así como la composición proximal de las semillas y de las cáscaras. Para ello, se determinó el contenido de humedad, proteína cruda, fibra cruda, extracto etéreo, extracto libre de nitrógeno, cenizas, fibra detergente neutro (FDN) y fibra detergente ácido (FDA), así como el contenido de taninos, saponinas, perfil de ácidos grasos y digestibilidad in vitro de la materia orgánica (DIVMO) de torta de sacha inchi. No se encontraron diferencias estadísticas (p > 0,05) para los componentes nutricionales evaluados en semilla, cáscara y torta de ambas especies de sacha inchi. Sin embargo, las semillas de P. huayllabambana presentaron mayor cantidad de extracto etéreo, pero menor contenido de proteínas que P. volubilis. Asimismo, en P. volubilis el contenido de proteína de la torta fue menor que P. huayllabambana. La cáscara de P. volubilis presenta un menor contenido de fibra que P. huayllabambana. Los DIVMO de torta P. volubilis y P. huayllabambana no mostró diferencias estadísticas (p > 0,05). La concentración de ácidos grasos poliinsaturados fue superior en P. volubilis (p < 0,05). La torta de sacha inchi de ambas especies presenta potencial para ser utilizadas en alimentación animal por su alto valor nutricional y ausencia de antinutrientes.","PeriodicalId":123230,"journal":{"name":"Ciencia y Tecnología Agropecuaria","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128131472","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}

引用次数: 1