Аграрный научный журнал最新文献_第7页

The effectiveness of autumn application of the herbicide Alistair Grand, MD depending on the consumption rates and phases of development of winter wheat on dark gray forest soils of the Ryazan region 秋季施用除草剂Alistair Grand, MD的有效性取决于冬小麦在梁赞地区深灰色森林土壤上的消耗率和发育阶段

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp28-35

Marina Nikolaevna Zakharova, Lyudmila Vasilievna Rozhkova

{"title":"The effectiveness of autumn application of the herbicide Alistair Grand, MD depending on the consumption rates and phases of development of winter wheat on dark gray forest soils of the Ryazan region","authors":"Marina Nikolaevna Zakharova, Lyudmila Vasilievna Rozhkova","doi":"10.28983/asj.y2023i8pp28-35","DOIUrl":"https://doi.org/10.28983/asj.y2023i8pp28-35","url":null,"abstract":"As a leader in the development of high plant protection technologies, Bayer CropScience was the first in Russia to introduce the herbicide Alistair Grand, MD, specialized specifically for autumn use on winter grain crops. Experiments to study the effectiveness of the herbicide were laid in the fields of the ISA, a branch of the Federal State Budgetary Scientific Institution FNATS VIM in the Ryazan Region in 2020–2021 and 2021–2022. on dark gray forest heavy loamy soil. Under pre-sowing cultivation, 1.0 c/ha of azofos was applied. In the phase of spring tillering, winter wheat crops were fertilized with ammonium nitrate of 1.0 c/ha. Herbicide Alistair Grand, MD was applied in doses of 0.8 and 1.0 l / ha (spraying) in the phase of 1-3 leaves of the culture. In the same doses, Alistair Grand, MD (spraying) was used in the tillering phase of the crop. On the control variant, the herbicide was not used. Two-year tests of the autumn application of the herbicide Alistair Grand, MD in the phase of 1-3 leaves and in the tillering phase with a rate of application of 0.8 and 1.0 l / ha on winter wheat crops showed its high efficiency in the destruction of annual dicotyledonous and annual cereal (common broomstick) weeds. Annual dicots were inhibited to 97.9% in number and up to 96.6% by weight. tenacious bedstraw – by 11.5–12.5 pcs/m2, wild spin – by 17–19 pcs/m2, field and shepherd's purse violets – by 5.5–6.0 pcs/m2, common broom – by 14–15 pcs/m2. Surveys at the resumption of vegetation and before harvesting showed the complete destruction of the common broomstick. From the use of the drug, an additional grain yield of 106.9–114.7% was obtained.","PeriodicalId":485427,"journal":{"name":"Аграрный научный журнал","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136036356","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 strength of growth and early fruitfulness of autumn apple varieties in the specific conditions of the Astrakhan region 在阿斯特拉罕地区的特定条件下，秋苹果品种的生长强度和早期结果

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp36-40

Tatiana Vladimirovna Menshutina, Marina Gennadievna Kostenko

{"title":"The strength of growth and early fruitfulness of autumn apple varieties in the specific conditions of the Astrakhan region","authors":"Tatiana Vladimirovna Menshutina, Marina Gennadievna Kostenko","doi":"10.28983/asj.y2023i8pp36-40","DOIUrl":"https://doi.org/10.28983/asj.y2023i8pp36-40","url":null,"abstract":"Data on the study of apple varieties of the autumn ripening period according to the main economically valuable indicators are presented. The experience was laid in the Caspian Agrarian Federal Scientific Center on the territory of an experimental orchard in 2018. The purpose of the research is to study introduced apple varieties according to the main economically valuable indicators and identify the best ones for creating intensive plantings in the semi–desert zone of the Northern Caspian. The main indicators of the evaluation of 7 apple varieties of the autumn ripening period were such indicators as survival, growth strength, fertility and fruiting. As a result of the study, it was found that there was no damage to trees in winter. The survival rate of the varieties was good and amounted to 63.6...100.0 %. A more compact crown was formed in Cherry, Lambourne and Uman winter varieties (0.2...0.8 m2). The most rapid-fruiting varieties are Lambourne and Galacube, which had a harvest in the third year of the growing season. The yield of varieties reached 0.1...1.8 kg/d. The largest fruits were in the Stark Red Gold variety (164.0 g), which exceeded the Cherry control by 0.6% (163.0 g). Complex resistance to scab, brown spotting and rust was distinguished by the Talida variety.","PeriodicalId":485427,"journal":{"name":"Аграрный научный журнал","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136036369","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

Immunogenetic monitoring in the breeding of cow families of the breed of Sychevka cattle 赛切夫卡牛品种各奶牛家系的免疫遗传学监测

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp66-71

Mikhail Eliseevich Gontov, Dmitry Nikolaevich Koltsov, Valentina Ivanovna Dmitrieva

{"title":"Immunogenetic monitoring in the breeding of cow families of the breed of Sychevka cattle","authors":"Mikhail Eliseevich Gontov, Dmitry Nikolaevich Koltsov, Valentina Ivanovna Dmitrieva","doi":"10.28983/asj.y2023i8pp66-71","DOIUrl":"https://doi.org/10.28983/asj.y2023i8pp66-71","url":null,"abstract":"In the breeding of cattle with pure-breeding, an important role is given to working with brood families. At the same time, purebreeder try to preserve and propagate valuable genes of outstanding dairy cows in subsequent generations through daughters and sons. The main purpose of the research was to study the genetic features of the best uterine families of the breed of Sychevka using the EAB locus alleles of blood groups as genetic markers. And also, it determines the acceptability of immunogenetic monitoring for objective control over the transmission and preservation of valuable genes of the progenitors of the families. In the period from 1983 to 2021 the research in the pedigree farms of the Smolensk region was carried out. Blood groups using reagents of the Smolensk Research Institute were determined. Families on the basis of pedigrees were systematized. We used databases of pedigree farms of analyze milk productivity. As a result of the research, marker genes characterizing 12 leading families of the breed were established. The largest number of animals with markers G2Y2E/1Q/, Y1A/1, E/3G/G//.Immunogenetic monitoring allowed us to preserve valuable genes of the foundation animal of the Fialka 40 cow family, marked with the EAB allele Y1A/1 for 8 generations of female and male offspring. The expediency of using genetic markers in breeding by families has been established. It’ll allow preserving the valuable hereditary qualities of outstanding animals and optimizing the breeding process in the breed of Sychevka breed.","PeriodicalId":485427,"journal":{"name":"Аграрный научный журнал","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136036510","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

Optimization of the design and operating parameters of the dispenser 对点胶机的设计和运行参数进行了优化

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp139-146

Ulduz Ynis Safarova, Shafiga Dzhaknangir Jafarova, Gyunel Rafail Khalilova

引用次数: 0

Polymorphism of the fibroblast growth factor 2 gene (FGF 2) in Holstein cattle in the conditions of the Republic of Tatarstan 鞑靼斯坦共和国条件下荷斯坦牛成纤维细胞生长因子2基因(FGF 2)的多态性

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp79-82

Ekaterina Nikolaevna Mukhanina, Natalia Yurievna Safina, Ziliya Fidailevna Fattakhova, Elza Ravilevna Gaynutdinova, Shamil Kasimovich Shakirov

引用次数: 0

Efficiency of processing fish products at enterprises of the Saratov region in the context of import substitution 在进口替代的背景下，萨拉托夫地区企业加工鱼产品的效率

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp72-78

Larisa Nikolaevna Mineeva, Anna Igorievna Pshentsova, Mikhail Vladimirovich Yeryushev, Oksana Aleksandrovna Gurkina

{"title":"Efficiency of processing fish products at enterprises of the Saratov region in the context of import substitution","authors":"Larisa Nikolaevna Mineeva, Anna Igorievna Pshentsova, Mikhail Vladimirovich Yeryushev, Oksana Aleksandrovna Gurkina","doi":"10.28983/asj.y2023i8pp72-78","DOIUrl":"https://doi.org/10.28983/asj.y2023i8pp72-78","url":null,"abstract":"The relevance of the research lies in the need to develop the fisheries complex of the Saratov region in terms of import substitution of fish products and products of its processing, substantiation of the priority development of the agro-industrial complex as part of the national economy. The scientific significance of this study lies in the possibility of practical application in the region to provide the population with food products, create new jobs, as well as an additional source of replenishment of the regional budget. The proposed methodological aspects can be used in the development of strategic solutions for the development of the fisheries complex of the Russian Federation in the context of import substitution. The proposed mechanism of logistics links will provide canned fish products to the population of the Saratov region, as well as other regions. The authors made a conclusion on the economic efficiency of the organization of processing of river fish caught in freshwater reservoirs of the Saratov region. The relationship between practical efficiency and the level of competitiveness of fish farms in our region is revealed.","PeriodicalId":485427,"journal":{"name":"Аграрный научный журнал","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136036358","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 effect of folic fertilization on yield and quality indicators of plum fruits in arid conditions of the Astrakhan region 阿斯特拉罕地区干旱条件下叶酸施肥对李果产量及品质指标的影响

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp10-16

Tatyana Ivanona Aleksandrova

引用次数: 0

Research on the work of ameliorative pumping stations of the Volga branch of FSBI "Man-agement "Saratovmeliovodkhoz" and ways to improve them FSBI“管理”公司伏尔加分公司泵站改造工作及改进方法研究

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp97-102

Fyarid Kinzhaevich Abdrazakov, Denis Vladimirovich Logashov, Andrei Alekseevich Rukavishnikov

{"title":"Research on the work of ameliorative pumping stations of the Volga branch of FSBI \"Man-agement \"Saratovmeliovodkhoz\" and ways to improve them","authors":"Fyarid Kinzhaevich Abdrazakov, Denis Vladimirovich Logashov, Andrei Alekseevich Rukavishnikov","doi":"10.28983/asj.y2023i8pp97-102","DOIUrl":"https://doi.org/10.28983/asj.y2023i8pp97-102","url":null,"abstract":"The relevance of the study is to obtain objective and reliable data on the actual operation of the reclamation pumping stations of the Volga branch of FSBI \"Management \"Saratovmeliovodkhoz\". In order to improve the efficiency of the irrigation system, it is necessary to evaluate the work of each structural element of it, to make sure of the efficiency or malfunction of units and to develop a set of measures to solve existing problems if they exist. The object of research is pumping equipment of irrigation systems. Special equipment in the form of devices and sensors reflecting the pressure in the system was used during the study. The study was conducted from May 1, 2022 to August 30, 2022. The data were recorded on a daily basis. Monitoring was conducted on 4 pump units 1D1250-63. According to the results of the monitoring the final data were systematized by plotting graphs, diagrams and correlation analysis. The reasons of failures and breakdowns of the system during active operation were determined. A possible solution could be improvement and reconstruction of the suction socket.","PeriodicalId":485427,"journal":{"name":"Аграрный научный журнал","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136036497","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

Influence of various dosages of probiotic "Cellobacterin-T" on biochemical indicators of chicken blood 不同剂量益生菌“纤杆菌- t”对鸡血液生化指标的影响

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp83-88

Yuri Nikolaevich Prytkov, Anna Aleksandrovna Kistina, Boris Vladimirovich Ageev

引用次数: 0

Justification of rational modes of operation of the filter for cleaning liquids 对清洗液过滤器的合理操作模式进行论证

Аграрный научный журнал Pub Date : 2023-08-31 DOI: 10.28983/asj.y2023i8pp117-122

Konstantin Viktorovich Kulakov, Aleksandr Vitalievich Feryabkov, Dmitri Vasilievich Shchekin

引用次数: 0