Ingeniería Agrícola y Biosistemas最新文献_第3页

Soil moisture depletion rates on sunflower yield 土壤水分耗竭率对向日葵产量的影响

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/r.inagbi.2021.09.105

M. Inzunza-Ibarra, I. Sánchez-Cohen, Sergio Iván Jiménez-Jiménez, Ernesto A. Catalán-Valencia, M. Marcial-Pablo

{"title":"Soil moisture depletion rates on sunflower yield","authors":"M. Inzunza-Ibarra, I. Sánchez-Cohen, Sergio Iván Jiménez-Jiménez, Ernesto A. Catalán-Valencia, M. Marcial-Pablo","doi":"10.5154/r.inagbi.2021.09.105","DOIUrl":"https://doi.org/10.5154/r.inagbi.2021.09.105","url":null,"abstract":"ntroduction: Optimizing the irrigation water resource is essential due to its scarcity, so it is therefore important to consider efficient crops such as sunflower. Objective: To estimate the sunflower grain yield at different levels of available soil moisture depletion to estimate water use efficiency (WUE) of the crop under different water conditions. Methodology: Seven treatments resulting from four soil moisture levels (40, 60, 60, 80 and 100 % of available soil moisture [ASM] and two periods of sunflower growth (from emergence to the beginning of flowering [first stage] and from flowering to physiological maturity [second stage]). Results: The highest grain yield (5.5 t·ha-1) and WUE of (0.922 kg·m-3) were recorded in the 60-60 % ASM treatment in the first and second stages of sunflower development, and by consuming 62.8 cm of water. Limitations of the study: The results should not be extrapolated to conditions outside the study levels. Originality: To generate research methodologies to quantify, in a more realistic way, the relationship of yields with crop water requirements. Conclusions: The highest WUE in sunflower (0.922 kg·m-3) was recorded when it consumed 31.4 and 28.12 cm of water, with 58.8 and 60.5 % of ASM in the first and second stages, respectively, which was similar to the 60-60 % treatment.","PeriodicalId":132972,"journal":{"name":"Ingeniería Agrícola y Biosistemas","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121595841","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

Forage yield and quality of three rainfed crops in four-row and six-row seedbeds using different fertilization methods 不同施肥方式对三种旱作作物四行和六行苗床牧草产量和品质的影响

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/r.inagbi.2020.10.070

Esteban Salvador Osuna-Ceja, J. Pimentel-López, Miguel Ángel Martínez-Gamiño, B. Figueroa-Sandoval

{"title":"Forage yield and quality of three rainfed crops in four-row and six-row seedbeds using different fertilization methods","authors":"Esteban Salvador Osuna-Ceja, J. Pimentel-López, Miguel Ángel Martínez-Gamiño, B. Figueroa-Sandoval","doi":"10.5154/r.inagbi.2020.10.070","DOIUrl":"https://doi.org/10.5154/r.inagbi.2020.10.070","url":null,"abstract":"Introduction: In the temperate-semiarid region of Aguascalientes, Mexico, most of the rural population depends on rainfed agriculture related to the family milk production system. Objective: To evaluate the effect of different fertilization practices on forage yield and quality of three rainfed crops in four- and six-row seedbeds. Methodology: Five fertilization treatments were evaluated: T1) control (no fertilization), T2) chemical fertilization (40-40-00 kg·ha-1 of N-P-K), T3) mixture (28-40-00 kg·ha-1 and 26 kg of zeolite), T4) organic fertilizer (5 t·ha-1 of bovine manure) and T5) mycorrhiza (inoculation with 350 g·ha-1 of mycorrhizal substrate). Maize and sunflowers were planted in four rows, and sorghum in six rows. A randomized complete block design with four replicates was used. Results: Dry matter yield in relation to the control, in T2, T3 and T4 was 100, 84 and 26 % for maize, 123, 177 and 67 % for sunflowers, and 52, 49 and 91 % for sorghum, respectively. T5 was higher compared to T1, but without statistical difference. Forage quality of the three crops showed no increase, except for crude protein in T2 and T3. Limitations of the study: Results correspond to a single cycle (spring-summer). Originality: Good agronomic practices for forage production were established. Conclusions: Agronomic practices (minimum tillage, in situ rainwater harvesting, sowing methods and fertilization) generate a positive effect on yield and forage quality in rainfed crops.","PeriodicalId":132972,"journal":{"name":"Ingeniería Agrícola y Biosistemas","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122627859","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

Physicochemical and antifungal properties of active gelatin-carboxymethylcellulose films with coconut shell extract 椰壳提取物活性明胶-羧甲基纤维素膜的理化及抗真菌性能

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/r.inagbi.2021.09.110

Maria Fernanda Vargas-Torrico, E. V. Borries-Medrano, S. Valle-Guadarrama, M. A. Aguilar-Méndez

{"title":"Physicochemical and antifungal properties of active gelatin-carboxymethylcellulose films with coconut shell extract","authors":"Maria Fernanda Vargas-Torrico, E. V. Borries-Medrano, S. Valle-Guadarrama, M. A. Aguilar-Méndez","doi":"10.5154/r.inagbi.2021.09.110","DOIUrl":"https://doi.org/10.5154/r.inagbi.2021.09.110","url":null,"abstract":"Introduction: The formulation of bioactive packaging represents an innovative alternative to control the development of microorganisms affecting the shelf life of foods. Objective: The aim of this study was to analyze the effect of a coconut shell extract added to gelatincarboxymethylcellulose biopolymeric films on their physicochemical and antifungal properties to determine their potential use as packaging material for fruit and vegetable products. Methodology: Gelatin-carboxymethylcellulose films were prepared with different concentrations of coconut shell extract and their thickness, mechanical (puncture force and tensile strength), physical (water vapor permeability) and microstructural properties, color, FTIR, UV light transmittance, opacity and in vitro antifungal activity were determined. Results: Changes in mechanical, physical and microstructural properties were observed depending on the concentration of the extract. The color was modified by the effect of the extract, with higher opacity and lower light transmittance as its concentration increased. Intermolecular interactions between the biopolymers and the extract components were observed in the FTIR spectra. In vitro tests showed inhibitory capacity on the growth of Aspergillus niger and Rhizopus stolonifer. Limitations of the study: The effect of the coconut shell additive only applies to the extraction conditions used. Originality: There are no studies supporting the antifungal capacity of coconut shell extract added to biopolymer films. Conclusions: Active gelatin-carboxymethylcellulose films with antifungal activity were reported. The physical and structural properties of the films make them suitable for use as packaging material for fruit and vegetable products.","PeriodicalId":132972,"journal":{"name":"Ingeniería Agrícola y Biosistemas","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115262527","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

Evaluation of a mathematical model to predict growth and nitrogen content in tomatoes (Solanum lycopersicum L.) under greenhouse conditions 温室条件下番茄生长和氮含量预测数学模型的评价

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/R.INAGBI.2018.06.013

José A. Mancilla-Morales, Colegio de Postgraduados, M. Tornero-Campante, I. López-Cruz

引用次数: 1

Modeling of soil water to ensure a suitable depth and spacing of subsurface drip irrigation for alfalfa 模拟土壤水分，确保苜蓿地下滴灌的合适深度和间距

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/r.inagbi.2018.02.002

R. Reyes-Esteves, D. Slack

引用次数: 1

Agronomic behavior of piquin pepper ecotypes under photoselective covers 光选择覆盖下胡椒生态型的农艺行为

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/R.INAGBI.2018.05.011

José Rafael Paredes-Jácome, R. Mendoza-Villarreal, M. A. Pérez-Rodríguez, V. Robledo-Torres, S. Moreno-Limón

引用次数: 4

Analysis of the NASA-POWER system for estimating reference evapotranspiration in the Comarca Lagunera, Mexico NASA-POWER系统估算墨西哥Comarca Lagunera参考蒸散量的分析

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/r.inagbi.2021.03.050

Sergio Iván Jiménez-Jiménez, W. Ojeda-Bustamante, M. Inzunza-Ibarra, M. Marcial-Pablo

{"title":"Analysis of the NASA-POWER system for estimating reference evapotranspiration in the Comarca Lagunera, Mexico","authors":"Sergio Iván Jiménez-Jiménez, W. Ojeda-Bustamante, M. Inzunza-Ibarra, M. Marcial-Pablo","doi":"10.5154/r.inagbi.2021.03.050","DOIUrl":"https://doi.org/10.5154/r.inagbi.2021.03.050","url":null,"abstract":"Introduction: The FAO-56 Penman-Monteith (PM) is one of the most solid and commonly used methods for estimating reference evapotranspiration (ETo); however, it requires meteorological data that are not always available, so an alternative is the use of reanalysis data. Objective: To estimate the error that the NASA-POWER (NP) system data can generate in the ETo of the Comarca Lagunera, Mexico. Methodology: Daily and decadal average ETo were estimated in five different ways. In each case, a different method was used to estimate ETo (FAO-56 PM or Hargreaves and Samani [HS]) and a different meteorological data source (measured, NP data or combination of both). Results: NP data can be used to provide temperature, solar radiation and relative humidity variables, but not wind speed. The NP data overestimate the measured ETo, an RMSE of 1.15 and 0.89 mm∙d-1 was found for daily and decadal periods, respectively. Limitations of the study: A grid error analysis could not be carried out because the number of stations is limited. Originality: The use of reanalysis data to estimate ETo has not been analyzed locally. Conclusion: When measured data are not available, NP data and the HS equation can be used. When using the FAO-56 PM method and NP data, the in situ wind speed must be available.","PeriodicalId":132972,"journal":{"name":"Ingeniería Agrícola y Biosistemas","volume":"255 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133141781","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: 2

Regional management of the environment in a zenith greenhouse with computational fluid dynamics (CFD) 天顶温室环境的计算流体动力学(CFD)区域管理

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/R.INAGBI.2018.04.007

Jorge Flores-Velázquez, Manuel Vega-García

引用次数: 6

Hydrologic modeling to measure the impact of climate change in the Yaqui River basin 测量气候变化对雅岐河流域影响的水文模拟

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/r.inagbi.2021.02.040

Alejandro Cruz-González, I. Sánchez-Cohen, M. Macias-Corral, M. Velásquez-Valle, Trejo Ricardo Trejo-Calzada

{"title":"Hydrologic modeling to measure the impact of climate change in the Yaqui River basin","authors":"Alejandro Cruz-González, I. Sánchez-Cohen, M. Macias-Corral, M. Velásquez-Valle, Trejo Ricardo Trejo-Calzada","doi":"10.5154/r.inagbi.2021.02.040","DOIUrl":"https://doi.org/10.5154/r.inagbi.2021.02.040","url":null,"abstract":"Objective: To model and analyze the behavior of surface runoff in the Yaqui river basin under climate change scenarios. Methodology: Representative concentration pathways (RCP) of three sub-basins (La Angostura, El Novillo and El Oviachic) were shown using hydrologic modeling with SWAT, where the simulated variable was surface runoff. Results: A change in water availability of -67 % is expected in La Angostura for the period 2021-2040 (RCP2.6) and an increase of 60 % from 2041-2060 (RCP8.5), in El Novillo a decrease of 65 % is predicted for the period 2061-2080 (RCP4. 5) and a 42 % increase from 2061-2080 (RCP2.6), and in El Oviachic a 63 % decrease is predicted for the period 2041-2060 (RCP2.6 and 4.5) and a 47 % increase from 2041-2060 (RCP4.5). Limitations: Veracity and impact of basins studies depend on quality hydro-climatic information of unrestricted availability. Originality: The impact of climate change on the availability of water for agricultural use in the Yaqui River basin was projected. In addition, there is a technological platform for planning processes. Conclusions: The data collected can be used to generate adaptation and mitigation strategies for efficient water use in the basin and to propose long-term sustainable management alternatives.","PeriodicalId":132972,"journal":{"name":"Ingeniería Agrícola y Biosistemas","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133216221","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

Nutrient balance in maize cropping systems and challenges for their sustainability 玉米种植系统的养分平衡及其可持续性挑战

Ingeniería Agrícola y Biosistemas Pub Date : 1900-01-01 DOI: 10.5154/R.INAGBI.2017.11.017

D. Flores-Sánchez, Colegio de Postgraduados, Hermilio Navarro-Garza, M. A. Pérez-Olvera

引用次数: 1