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EXTENDING THE SHELF LIFE OF A POTATO SEMI-FINISHED PRODUCT WITH THE HELP OF NATURAL PRESERVATIVES 利用天然防腐剂延长马铃薯半成品的保质期
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2021-04-15 DOI: 10.23649/JAE.2021.1.17.5
Maria Fomicheva, V. Bychenkova, E. Klisheva, E. Safonova
{"title":"EXTENDING THE SHELF LIFE OF A POTATO SEMI-FINISHED PRODUCT WITH THE HELP OF NATURAL PRESERVATIVES","authors":"Maria Fomicheva, V. Bychenkova, E. Klisheva, E. Safonova","doi":"10.23649/JAE.2021.1.17.5","DOIUrl":"https://doi.org/10.23649/JAE.2021.1.17.5","url":null,"abstract":"Perishable food is food which shelf life’s duration is not more than 5 days. Therefore, extending the shelf life of perishable products is necessary. This action is needed, for example, for the transportation of products over long distances and their further sale. Food spoilage can be caused by microorganisms, enzymes or improper storage. Lower temperatures and preservatives are often used to increase the shelf life, and the preservatives can be chemically synthesized or natural. The aim of the article is to find ways to extend the shelf life of semi-finished potatoes using natural preservatives. Moreover, it is aimed at finding ways using natural preservatives. The research is carried out on the potato salad example. The graphs and tables show the results of the experiments. The results showed that 6% vinegar is the most suitable for extending the shelf life of semi-finished potatoes.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88485679","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
GEOMETRIC MORPHOMETRIC ANALYSIS OF CONE SCALES FOR PHENOTYPIC DIFFERENTIATION OF LARIX SPECIES (PINACEAE) 落叶松(松科)物种表型分化的锥鳞几何形态计量学分析
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-12-14 DOI: 10.23649/JAE.2020.4.16.1
V. Vetrova, A. Barchenkov, N. V. Sinelnikova
{"title":"GEOMETRIC MORPHOMETRIC ANALYSIS OF CONE SCALES FOR PHENOTYPIC DIFFERENTIATION OF LARIX SPECIES (PINACEAE)","authors":"V. Vetrova, A. Barchenkov, N. V. Sinelnikova","doi":"10.23649/JAE.2020.4.16.1","DOIUrl":"https://doi.org/10.23649/JAE.2020.4.16.1","url":null,"abstract":"Methods of geometric morphometrics were used to analyze differentiation of three larch species – Larix gmelinii, L. cajanderi, and L. sibirica, which are the most common larch species in North Asia, by the shape of the cone scales. The samples of seed-bearing scales of mature cones were collected from 185 trees in 8 populations, which represented the different regions of the Larix species areas. Ten outline points on one side of the cone scales were chosen to characterize their shape. Patterns of shape variation were depicted using Generalized Procrustes Analysis (GPA). PCA results of partial warps (PW) revealed the shape differences of cone scales among the three species of Larix. The CVA of relative warps (PCA scores) showed that the Larix species were all successfully discriminated, and populations within the species were considerably differentiated. Geometric morphometrics can be used as an effective tool to analyze inter- and intra-specific differentiation of Larix species based on the shape of cone scales.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89185869","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
THE SORPTION CAPACITY OF NATURAL SOILS IN RESPECT OF COPPER IONS (II) FROM SOLUTIONS CuSO4·5H2O 天然土壤对铜离子(II)的吸附能力
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-12-14 DOI: 10.23649/JAE.2020.4.16.7
A. V. Lebedev
{"title":"THE SORPTION CAPACITY OF NATURAL SOILS IN RESPECT OF COPPER IONS (II) FROM SOLUTIONS CuSO4·5H2O","authors":"A. V. Lebedev","doi":"10.23649/JAE.2020.4.16.7","DOIUrl":"https://doi.org/10.23649/JAE.2020.4.16.7","url":null,"abstract":"The paper describes a new technique for processing experimental data on sorption capacity (E) of variously composed natural soils in relation to heavy metals in aqueous solutions. The calculation scheme is based on an inhomogeneous system of equations, compiled from the data on mineral composition of soils and the E values. Such a system of equations was compiled for the experimental data on the sorption characteristics of natural soils (as suspensions) with respect to Cu2+ ions (of up to 1000 mg/l) from CuSO4·5H2O solutions. The highest sorption characteristics with respect to Cu2+ ions from solutions of CuSO4·5H2O were associated with uneven-grained aggregates of calcite and chlorite followed by quartz and montmorillonite; dolomite and hydromica had the lowest sorption characteristics.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90040077","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
GATHERING OF POLOVA AT KOMBAYNOVY CLEANING OF SOY, FOR CREATION OF THE FOOD SUPPLY OF LIVESTOCK PRODUCTION 在kombaynovy收集polova，清洗大豆，为畜牧生产提供食物
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-12-11 DOI: 10.23649/JAE.2020.4.16.6
I. Prisyazhnaya
{"title":"GATHERING OF POLOVA AT KOMBAYNOVY CLEANING OF SOY, FOR CREATION OF THE FOOD SUPPLY OF LIVESTOCK PRODUCTION","authors":"I. Prisyazhnaya","doi":"10.23649/JAE.2020.4.16.6","DOIUrl":"https://doi.org/10.23649/JAE.2020.4.16.6","url":null,"abstract":"Questions of production of soy in the Amur oblastiya of a ratio to polova exit soy grain as resource of providing livestock production with sterns are considered. The chemical composition and nutritiousness of a soy polova are given. Predlozhen polovosbornik with the trough-shaped screw for branch, crushing and scattering of straw on both sides on the combine course for sidewalls and installation behind a reshetny camp of an additional kopnitel for collecting a polova with automatic unloading in the field. The multiple-factor experiment on justification of optimum volume of a kopnitel of collecting a soy polova when cleaning soy is made.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82970968","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
The USE OF INDICATORS OF PLANT PHOTOSYNTHETIC AND ENZYMATICE ACTIVITY IN BIOINDICATION STUDIES 植物光合和酶活性指标在生物指示研究中的应用
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-12-11 DOI: 10.23649/JAE.2020.4.16.3
Svetlana Yevgenyuevna Sinyutina, A. G. Shubina
{"title":"The USE OF INDICATORS OF PLANT PHOTOSYNTHETIC AND ENZYMATICE ACTIVITY IN BIOINDICATION STUDIES","authors":"Svetlana Yevgenyuevna Sinyutina, A. G. Shubina","doi":"10.23649/JAE.2020.4.16.3","DOIUrl":"https://doi.org/10.23649/JAE.2020.4.16.3","url":null,"abstract":"In the context of increasing anthropogenic impact on the environment, the study of the mechanisms of plant adaptation is an actual problem. To diagnose ecological troubles, it is advisable to study the indicators characterizing metabolic processes in autotrophic plants. The change in the parameters of the photosynthetic apparatus and antioxidant system in silver birch (Betula pendula), European spruce (Picea abies) and dandelion (Taraxacum officinale L.), depending on the intensity of anthropogenic load, was studied. The pigment composition of plants and the activity of antioxidant enzymes can be used as markers of the anthropogenic pollution level of a territory.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88343904","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
Correction оf Properties оf Modern Diesel Fuels Using Additives 校正:使用添加剂的现代柴油燃料
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-12-11 DOI: 10.23649/JAE.2020.4.16.2
Svetlana Yevgenyuevna Sinyutina, S. Nagornov, A. Kornev, A. P. Liksutina, S. Romantsova
{"title":"Correction оf Properties оf Modern Diesel Fuels Using Additives","authors":"Svetlana Yevgenyuevna Sinyutina, S. Nagornov, A. Kornev, A. P. Liksutina, S. Romantsova","doi":"10.23649/JAE.2020.4.16.2","DOIUrl":"https://doi.org/10.23649/JAE.2020.4.16.2","url":null,"abstract":"Creation of high quality diesel fuels for internal combustion engines that meet stringent operational and environmental requirements is currently an urgent task. The most rational way to improve the performance characteristics of diesel fuel, its environmental properties, as well as to reduce losses during its storage, is to use polyfunctional additives. Requirements for the structure of polyfunctional additives are formulated. It is shown that their stabilizing and protective effects are the higher, the greater the value of the dipole moment and total electron density on heteroatoms. Amides and esters of higher aliphatic acids, synthesized from renewable diesel raw materials, as well as molecules of azo compounds including aromatic fragments and electron-donating functional groups, are promising multifunctional additives to diesel fuel.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76028200","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
AGRICULTURE IN CRIMEA DURING WATER SHORTAGE 克里米亚缺水时期的农业
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-12-11 DOI: 10.23649/JAE.2020.4.16.4
Valentina A. Vasilenko
{"title":"AGRICULTURE IN CRIMEA DURING WATER SHORTAGE","authors":"Valentina A. Vasilenko","doi":"10.23649/JAE.2020.4.16.4","DOIUrl":"https://doi.org/10.23649/JAE.2020.4.16.4","url":null,"abstract":"The article deals with the aspects of agricultural development in the Republic of Crimea during water shortage. The article analyzes the progress of amelioration activities within the framework of the \"State Program for the Development of Agriculture and Regulation of Markets for Agricultural Products, Raw Materials and Food of the Republic of Crimea\". The study demonstrates the methods of adaptation of the base branch of the agro-industrial complex to new realities, which include both the agronomic techniques and the measures to improve the rational use of water resources for irrigation of agricultural land. The study examines not only the current changes in crop production, animal husbandry and processing industry, but also in foreign markets. The research contains an analysis of the environmental consequences of intensive use of groundwater for irrigated agriculture.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73652670","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
MECHANISM OF DUST PARTICLES SETTLEMENT AND COAGULATION BY ELECTRIC PRECIPITATORS AT GRAIN PROCESSING ENTERPRISES 粮食加工企业电除尘器粉尘沉降混凝机理研究
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-09-10 DOI: 10.23649/JAE.2020.3.15.1
N. Cherkasova
{"title":"MECHANISM OF DUST PARTICLES SETTLEMENT AND COAGULATION BY ELECTRIC PRECIPITATORS AT GRAIN PROCESSING ENTERPRISES","authors":"N. Cherkasova","doi":"10.23649/JAE.2020.3.15.1","DOIUrl":"https://doi.org/10.23649/JAE.2020.3.15.1","url":null,"abstract":"The article presents the results of modeling the process of dust deposition and determining the most efficient parameters of electric precipitators for air purification of the workplaces of operators of technological lines of flour mills and grain processing enterprises. It also provides a mechanism for dust coagulation during the operation of electrostatic precipitators. The study is relevant because the air working zone and the air of milling and grain processing enterprises, in particular, contains suspended aerosol with volatile fractions of organic substances. It has a negative effect on both the health of workers and the efficiency of production equipment. The efficiency of the proposed model of dust deposition from the air of the working zone is based on the use of electric charges on dispersed particles, which in turn makes the aerosol sensitive to the external electric fields.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77766162","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
MODERN FEATURES OF CHANGES IN THE WATER REGIME OF CHERNOZEMS UNDER THE INFLUENCE OF FOREST BELTS 林带影响下黑钙土水分状况变化的现代特征
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-09-10 DOI: 10.23649/JAE.2020.3.15.6
V. Bespalov
{"title":"MODERN FEATURES OF CHANGES IN THE WATER REGIME OF CHERNOZEMS UNDER THE INFLUENCE OF FOREST BELTS","authors":"V. Bespalov","doi":"10.23649/JAE.2020.3.15.6","DOIUrl":"https://doi.org/10.23649/JAE.2020.3.15.6","url":null,"abstract":"The research was conducted in the conditions of the South-East of the of the Central-Chernozem zone (Kamennaya Steppe) in 2018-2020 biennium. Features of formation of reserves of productive moisture in agroforestry complex are shown. Data for studying changes in soil moisture profile are presented. The first decade of the current century was characterized by a widespread rise in the ground water level (GWL) to 1.2-2 m and the formation of seasonally waterlogged soils. In the dry conditions of 2010, the most critical conditions developed. The entire 200-cm layer of soil in the summer was characterized by a complete lack of available moisture. In the following years, up to 2020, at all research sites, the GWL fluctuates in the range of 3-4 m.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85988709","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
THE ELEMENTAL COMPOSITION OF MENTHA PIPERITA L. (LAMIACEAE LINDL.), GROWN IN THE FOREST-STEPPE ZONE OF SOUTHERN URALS 生长在乌拉尔南部森林草原地带的薄荷的元素组成
IF 0.8
Journal of Agriculture and Environment for International Development Pub Date : 2020-09-10 DOI: 10.23649/JAE.2020.3.15.4
N. N. Minina
{"title":"THE ELEMENTAL COMPOSITION OF MENTHA PIPERITA L. (LAMIACEAE LINDL.), GROWN IN THE FOREST-STEPPE ZONE OF SOUTHERN URALS","authors":"N. N. Minina","doi":"10.23649/JAE.2020.3.15.4","DOIUrl":"https://doi.org/10.23649/JAE.2020.3.15.4","url":null,"abstract":"The article analyzes the raw materials of the terrestrial part of a perennial spicy-aromatic plant of the family (Lamiaceae Lindl.) Mentha piperita L., introduced into the forest-steppe zone of the South Urals, for the content of 37 chemical elements. The studied species proved to be a concentrator of chemical elements. Mentha piperita L., is an accumulator: in the terrestrial part of this plant, the concentration of three elements (zinc, molybdenum, silver) was higher than in the soil. The content of most of the studied elements in the terrestrial part of the plant does not go beyond the limits of fluctuations of chemical elements in plants growing in the Republic of Bashkortostan. Our data on the content of chemical elements in the object of study allow us to offer peppermint to reduce or eliminate the imbalance of zinc and molybdenum elements in the body.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83132047","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
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