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Kariolojical Stady Of Specias Genus Meristotropis Fisch. Et Mey, Hazratkul Kilichievich Karshibaev

Bulletin of Gulistan State University

This article discusses the results of karyological studies of two species of the genus Meristotropis Fisch. et Mey.: Razdelnaya Bukhara and Razdelnaya trouchelle, are endemic to Central Asia. The collection of materials was carried out in 2014-2017 in floodplains of Syrdarya and Kashkadarya rivers, Jizzakh steppe, South-Eastern Kyzylkum, Zaamin and Nurata plains. Karyological studies were carried out on the meristematic tissue of the tip of the root of the seeds. Pressed preparations were prepared by the method of S. G. Kaptar (1967). An average of 15-20 metaphase plates were analyzed in each species. The variation of the index of spiralization …

Endemic And Rare Species Of Flora And Identification Of Key Botanical Territories In The Western Part Of Zerafshan Range, Komiljon Sharobitdinovich Tozhibayev, Natalia Yuryevna Beshko, Ulugbek Khamrokulovich Kodirov, Feruz Ikbolovich Akbarov

Bulletin of Gulistan State University

Identification of Key Biodiversity Areas (including Important Plant Areas) is one of the most actual international programs performing within the framework of the Convention on Biodiversity Conservation. The Zeravschan Range is a part of the Mountains of Central Asia Global Biodiversity Hotspot; this region of Uzbekistan has been recommended for creation of protected area. The flora of Uzbek part of the Zeravschan Range is distinguished by significant diversity including numerous endangered, rare, endemic and sub-endemic species which conservation has national and global importance. The vegetation cover of study area is represented with plant communities typical for the mountainous Central Asia. …

Biotechnology Of Highwater Plants And Their Fishing In Fishing Funds In Bukhara Area, Sulaymon Buriyevich Buriyev, Elbek Bakhshilloyevich Jalolov, Hafiza Salim Qizi Ikromova

Bulletin of Gulistan State University

This article describes in detail the taxonomy of high-water plants in fisheries based on fisheries in the Bukhara region and the biotechnology of their use as nutrients for fisheries. Alpine plants in this area are classified into important ecological groups such as hydrophobites, hydrophytes and hydatophytes, and their percentage is also analyzed. According to the results of research, 111 species from 38 families and higher aquatic plants are presented in a detailed table. Practical recommendations on the biotechnology of using these plants as food for food are given. Practical results illustrate the current problems of growing Amur white (Ctenopharyngodon idella) …

On The Current State Of Invertebrates In The Systematics Of The Animal World, Saydulla Dadayev

Bulletin of Gulistan State University

This article presents a thorough analysis of works published by foreign scientists and scientists of the CIS, who studied the modern systematics of the animal world. It is noted that Ural zoologists are still working on the development and improvement of the systematics of the animal world. As a result, new systematic categories (species, genera, family, orders, classes, subtypes, types, etc.) appear.

Terrestrial Mollusks Of The Peshagar Garge, Abdulla Tojikulovich Karimkulov

Bulletin of Gulistan State University

This article is devoted to terrestrial mollusks of the Peshagar gorge of the Malguzar mountains, where data on the faunistic composition, ecology and zoogeography of terrestrial mollusks are presented. The author identified 14 species of terrestrial mollusks belonging to 11 genera and 9 families in the Peshagar gorge. In an environmental analysis, all terrestrial mollusks were classified as hygrophylls. In addition, according to adaptation to dry conditions, they were divided into 3 ecological groups, that is, hygrobionts, xerobionts and xerogygrobionts and analyzed. According to the analysis, it became clear that in this territory hygrobiont species are not found at all …

Biotopic Variability Of Leucozonella Hypopheae (Gastropoda, Pulmonata), The Terrestrial Mollusc From Alay And Chatkal Mountains, Zafarjon Murodjon Ugli Mahmudjonov

Bulletin of Gulistan State University

The article analyzes the konchological variability and establishes that the variability of the konchological characteristics of land mollusksvery closely depends on the environmental factors of the territory on which they live. The study of the variability of land mollusks remains one of the less investigated issues of malacofauna not only in Uzbekistan, but in allrepublics of Central Asia. The variability of land mollusks in Central Asia is cited in a number of works [1,2,3,4], however, we could not find any information on the variability of Leucozonella hypophaea (Lindholm, 1927), and therefore, the nature of the variability of this species has …

Creation Of Technology To Divide Raw Cotton Into Fractions, Muksin Tadjievich Khodjiev, Bakhtiyor Ashrabiddinovich Baikhanov

Bulletin of Gulistan State University

This article presents the results of research carried out in order to preserve the natural characteristics of raw cotton before its storage, divided into fractions. As you know, despite the requirements on cotton riots there are different varieties of raw cotton. In the given analyses data on secondary reworking of the primary raw cotton completed by parties after reception according to technological regulations are given. But divided into fractions of raw cotton, preserved in riots found in small batches of higher grades of cotton. This article substantiates the method of separation into fractions of raw cotton before storage, drying and …

Influence Of Irrigation Technology On Grain Yield In Winter Wheat Cultivationand Water Economy, Abdurashid Zoirovich Artikov

Bulletin of Gulistan State University

The article considers the influence of irrigation methods on the yield of winter wheat and saving vegetation irrigation. The procedure and timing of irrigation of winter cereal crops are determined depending on the amount of irrigation, irrigation standard, climate of the region, soil and hydrogeological conditions, as well as biological characteristics of the cultivated variety and applied agrotechnical measures. Application of terms, norms and energy-saving technologies of irrigation of winter wheat in the period when there is a shortage of water is of great importance in prevention of water consumption, washing of arable soil, understatement of used mineral fertilizers and …

Variability And Determinism Of Characteristics Of Sorghum Varieties In Soil Salinization, Oybek Khabibullaevich Yunusov, Tojiddin Hamdamovich Kuliev, Zafar Umurboevich Abdikulov

Bulletin of Gulistan State University

The main purpose of this research is to analyze the degree of variability and correlation of quantitative characteristics of sorghum varieties in saline soil conditions of Syrdarya region. For this purpose, “Karabosh” sugar and “Daulet” varieties of corn were selected as experimental sites. These varieties include: 1 plant mass, plant height, number of leaves in the plant, dry mass, leaf weight, arc width, grain weight in the rack, grain size in the zipper and weight of 1000 grains using modern statistical software SPSS-17 analyzed. Using this program, we calculated the following statistical indices of the quantities of corn varieties: the …

Leadership Theories And United States Demographic Shifts: Responsiveness In The Workplace, Sherry H. Latten, Jonathan Perez

Journal of Research Initiatives

As the United States becomes increasingly more diverse, it is imperative that organizations consider the implications of their leadership pipeline. Given the differences that can exist by social identity groups in experiences, values, interests, and communications, it raises a question about the responsiveness of current leadership theories to the changing demographics. This article explores the responsiveness of transformational leadership, authentic leadership, and leader-member exchange (LMX) theory to the demographic changes as a means of helping organizations consider how existing leadership norms and theories need to be expanded to encompass the future population of leaders across race, sex, and age.

Social Dimensions Of Student Debt: A Data Mining Analysis, Dirk Witteveen, Paul Attewell

Journal of Student Financial Aid

Media commentary on undergraduates' loan debt portrays a crisis in which many students are unable to pay back their loans, having borrowed large sums and lacking sufficient post-college income to repay. Several scholars have questioned the media accounts, noting that indebtedness is highest among students from high income families, while defaults predominate among low debt students. Using a data mining technique known as CART, we analyze national data on the indebtedness of recent baccalaureate graduates, to uncover combinations of social characteristics that are associated with loan pressure: the ratio of indebtedness to post-college earnings. We find that students from lower …

Preparing Catholic Educators To Educate And Evangelize In 21st Century Schools, Action Research Of An Analysis Of Educator Preparation Program Requirements Including Professional And Pedagogical, Relational, Formational And Evangelistic Education For P-16 Students (Profess), Mary K. Mcvey Dr., Susan R. Poyo Dr.

Journal of Catholic Education

Abstract

The preparation of effective, knowledgeable and caring educators whose mission is to serve society through direct contact with and instruction of students, is the topic of this action research. We sought to determine how we as a teacher preparation program within a dynamic Catholic university could ensure that our Catholic identity was truly evident and nurtured in our teacher candidates as they prepare to engage in the extremely important job of offering what is a universal right to an education to PK-12 students, in a variety of learning environments. The analysis of this teacher preparation program included a review …

Affirming The Purpose Of Affirmative Action: Understanding A Policy Of The Past To Move Toward A More Informed Future, Meagan Schantz

Sacred Heart University Scholar

The application of affirmative action policies to university admissions is a topic of ongoing controversy. This article (ex)amines the debate through an interdisciplinary lens, drawing on the fields of history, law, and ethics. The first section provides historical background on affirmative action policies, tracing how they expanded from the employment sector into higher education. Next examined are legal challenges to affirmative action in admissions, with a focus on the pivotal 1978 Bakke case. The ethical implications of affirmative action are next considered, in particular the question of how affirmative action can be applied in a way that supports disenfranchised groups …

Cross-Cultural Considerations: Raising Language Teachers Awareness About The Importance Of Multiculturalism, Abir El Shaban

Journal of Research Initiatives

Abstract

With the worldwide use of English as a second language (ESL) and globalization, teachers are expected to understand, acknowledge and interact with culturally and linguistically diverse students and integrate their linguistic and multicultural backgrounds in classroom settings. Teachers need to be multicultural to be able to successfully impact their students to be multicultural. This paper provides English language teachers with valuable recommendations based on cross-cultural studies and my experience, as an ESL teacher, on how to be responsive to students from different cultures to empower and enhance their language proficiency skills.

Examining Feminist Consciousness In Lgbtq University Constituencies, John P. Cullen, Angela Clark-Taylor, Catherine Faurot, Alysha Alani, Catherine Cerulli

New York Journal of Student Affairs

There is little data on the perception of LGBTQ constituencies toward feminism. We conducted focus groups on our campus and within the surrounding community on perspectives of LGBTQ students, university-employed gay men, community-based transgender individuals, and community-based gay men toward feminism. We analyzed findings using Bem’s gender schema and Ridgeway’s construct of individual, interactional, and institutional aspects of gender identity. Our results show the majority of our LGBTQ focus groups held positive views toward feminism, associating it with equality for all genders and social justice, with the exception of community-based gay men, who negatively associated feminism solely with women’s rights.

Effect Of Fruit And Peel Extract Of Some Local Pomegranate (Punica Granatum L.) Varieties On The Ionic Transport Systems Of The Liver Mitochondria, Farogat Sheralievna Ergasheva, Mamurjon Komiljonovich Pozilov, Shunkor Sadullaevich Khushmatov, Habib Kushiev

Bulletin of Gulistan State University

In the following research it was determined that extracts (100 μg/ml) of fruit and peel of some local varieties («Qora Qayim», «Qizil anor», «Oq dona/tuyatish», «Achchiq dona») of pomegranate (Punica granatum L.) grown in the Syrdarya region of Mirzachul oasis of the Republic of Uzbekistan, in vitro have an inhibitory effect on the functional activity of the megacanal (mitochondrial permeability transition pore – mPTP) associated with Ca2+ in the mitochondria of the rat liver. It was determined that under the influence of Ca2+ (50 μm) extracts (100 μg/ml) of pomegranate fruit «Qora Qayim», «Qizil anor», «Oq dona/tuyatish», «Achchiq dona» in …

Bioecological Features Of Ecoform Of Crocus Sativus In Initial Stages Of Plant Vegetation, Bobokul Erkulovich Tukhtaev, Hazratkul Kilichievich Karshibaev, Ilgor Berdiyorovich Safarov

Bulletin of Gulistan State University

The following article discusses the indicators of growth and development, bio-ecological features of different ecoforms of Crocus sativus in the first year of vegetation. During the field experiments ecoforms of Afghanistan, Uzbekistan, Azerbaijan and Holland were used. Bio-ecological features of plants were stadied by the method of I.V.Belolipov et al. [4], and biology of blooming - according to H.K.Karshibaev [5]. Obtained results show, that ecoforms of Uzbekistan, Holland and - in some stages of development - ecoform of Azerbaijan have higher growth temps and plant development.

Ecological Bases For The Rational Use Of Foothill Pastures Of Kashkadarya Basin, Uktam Eshtemirovich Khuzhanazarov, Gulchehra Saidovna Dadaeva

Bulletin of Gulistan State University

The practical use of Kashkadarya basin pastures and significance of mapping data to monitor the fodder yields and their good results were reviewed in the article. The article involves the creation of foothills pasture maps during several years, and determination the fodder productivity of spring pastures, to conduct field surveys on essential pasture areas, the use of pastures as fodder, and conducting annual investigation of livestock feeding were brought in the article.

An Improved Anti Termites System (Isoptera, Anacanthotermes Jacobson, 1904), Tangirbergen Zhuginisov, Kahramon Rustamov, Muhabbat Hashimova, Suhrab Kaniyazov, Vohidjon Ahmedov

Bulletin of Gulistan State University

In the territory of Uzbekistan 39 species of insects from 36 genera, 25 families and 10 orders were identified as inhabitants of dead trees and woodwork. The most harmful of them causing damages to wooden structures and inhabiting both natural and anthropogenic ecosystems are termites – Anacanthotermes turkestanicus and An. Ahngerianus. Xylophagous insects invade unbarked and unprotected wood, such as that in the wooden structures of private houses, objects of cultural and historical heritage, and administrative and social buildings. In Uzbekistan, there are two types of Anacanthotermes: Anacanthotermes turkestanicus Jacobs. and Anacanthotermes ahngerianus Jacobs. Most termites are found in the …

Hydrophilic Flora Of Different Water Bodies Of The Samarkand Region, Aktam Abdunazarovich Nurniyozov

Bulletin of Gulistan State University

Ponds, watercourses, wetlands called wetlands, are represented by a huge variety of habitat types; contain a significant part of the biodiversity of a given territory and many rare, relict and species requiring protection. The hydrophilic flora of water bodies in the Samarkand region is diverse and a unique flora was formed in each type of water body. This is due to the physical-geographical and soil-climatic nature of this reservoir. Monocotyledonous plants dominate in the composition of the hydrophilic flora of the region by the number of species. In various reservoirs of the Samarkand region, 72 species of aquatic and coastal …

Helminthes Synanthropic Rodents Of North-East Region Uzbekistan., Zebiniso Khamrokulovna Khamrokulova, Kalandar Abdullaevich Saparov, Firuza Jaloliddinovna Akramova

Bulletin of Gulistan State University

The article gives an information about helminthological researches. Helminthological researches of rodents in Uzbekistan were carried out by Davlatov (1970), Koshanov (1972) and Bikova (2002). The information, given in these works, in the first position, belongs to the fauna of helminthes of rodents in the North-west region, in the second position; information represents the systematic aspects of the study of parasites of house mice and gray rats in urban areas. On peculiar ecosystems of the North-east region, similar researches of rodents have not been conducted. In this connection, the research of mouse-like helminthes and their role in the epizootology of …

Simulation Of Raw Cotton Cleaning Process On The Newly Implemented Portable Device, Muksin Tadjievich Khodjiev, Egamnazar Eryigitovich Gaibnazarov, Shahboz Shavkatovich Isaev

Bulletin of Gulistan State University

This article is devoted to the definition of the law of distribution of flow velocity, density and pressure between layers of raw cotton in the process of pressure by using the Euler equation to create the character of the flow of raw cotton in the process of cleaning by modeling the cleaning on a mobile cotton plant.

Cultivate Of Soya Bean Line Variety “Favorit” In Mirzachul, Hazratkul Kilichievich Karshibaev

Bulletin of Gulistan State University

The article is devoted to the study of cultivation of soybean variety “Favorite” during re-sowing on saline soils of Mirzachul. Sowing of soybean seeds was realized on in July 12, with regular drill at a depth of 5 cm. Row spacing is 90 cm After sowing light irrigation was made. Observations of the growth and development of plants were made on the basis of “Methods of conducting field experiments”, prepared by the staff of UzSRi (2007) and “Technology of growing field crops in the Syrdarya region” by scientists of Gulistan State University (2014). Soil salinity was determined by the method …

The Optimizing Impact Of Supromolecular Complexes Of Glycyrrhizic Acid With Phytohormones On The Productivity Of Wheat Grain, Tulkin Arzikulovich Juraev, Habib Hojiboboevich Kushiev

Bulletin of Gulistan State University

In the study it was found that supramolecular complexes of glycyrrhizic acid (GA): phytohormones (PH): indole–3–acetic acid (IAA); indole–3–butane acid (IBA) and naphthalene–1–acetic acid (NAA) and kinetin) significantly increase the intensity and number of the absorbing dynamics of wheat variety "Dustlik" in the laboratory, optimize the production and energy of the grain in experimental salinity (NaCl=200 мМ). Particularly, it was recorded that during medium weight of wheat grain increased up to 47,5±3,5% in relation with the controled one after water absorption phase, hence it was also recorded that intensiveness of water absorption was in high level during the initial 16-72 …

The Effect Of The Use Of Zerox Immunostimulants On The Germination, Formation And Development Of The Root System Of Cotton, Mahbuba Latipovna Ikramova, Ruhsora Odilovna Atoeva

Bulletin of Gulistan State University

One of the methods of applying contact, universally effective immunostimulants and other biologically active substances is the pre-sowing of seeds and suspension during plant growing. In this article, we propose that Zerox immunostimulants in the number of 3 seedlings (80-90; 100-110; 120-130 thousand seed / ha) in Bukhara-10 cotton varieties meet 5 standards (1-1,5-2-2,5-3l / t). and resistance to germination, root system development, germination and disease, using different periods, pre-sowing and plant growing (2–4 true leaves, shading and flowering). In condition of laboratory and field it was determined of contact and universial Zerox immunostimulator’s the best varieties is 2 l/t. …

What College Presidents Need To Know About Student Success, Trevor Francis

Journal of Research on the College President

Advocated is this article is the transformative effect of understanding a student’s unique educational story through dataanalysis and effective interpersonal-questioning techniques. As stories are understood and trust established, institutions can respond by helping each student design an ongoing personalized success plan. The result is the creation of a campus culture of student success where rhetoric, policy, and practice are aligned.

What College Presidents Need To Know About College Students With Learning Disabilities, Wanda Hadley

Journal of Research on the College President

Increasing numbers of students with learning disabilities are attending colleges and universities each year. Transitioning from high school to college poses challenges for many students but particularly students with learning disabilities. They move from the secondary school system that provides much oversight and guidance to the college environment that expects them to be more independent and self-regulating. Research in the field offers that college students with learning disabilities who understands how their learning disability influences their learning, self-advocates for services, self-discloses to the Office for Students with Disabilities (OSD) and meets with their professors are more successful in the college …

What College Presidents Need To Know About Governing Boards, Randall Brumfield

Journal of Research on the College President

This article focuses on several keyaspects that college presidents and/or chancellors should bear in mind as they work with their governing boards. Above all else, presented here is the idea that organizational goals need to supersede individual goals, and that ultimately, the success of an institution is predicated on its ability to meet the needs of its society.

Crafting The Message: The Complex Process Behind Presidential Communication In Higher Education, Jon Mcnaughtan, Patricia Ryan Pal

Journal of Research on the College President

University presidents engage in formal and informal communicationthrough multiple modes of communication. While scholars have studied the content and motivations behind presidential communication, this study provides insight into the process that university presidents engage in when crafting public statements. Utilizing interviews with presidents (8) and vice-presidents of communication (4) at U.S. flagship universities, we employ the cognitive process writing theory to develop a process model of presidential communication,while highlighting how presidents describe their experiences crafting communication. Results highlight thepresident’sperception of theirroleas instigator of communication, the involvementof other senior leaders (e.g., legal counsel, chief of staff, etc.), andinsight into thecomplex process …

Community Builders And Campus Bureaucrats: Student Leadership On College Campuses, J. Douglas Stump

Journal of Research on the College President

Most universities provide many opportunities for students to be leaders. By placing students in these positions there exists the potential to create a unique set of challenges. This research focused on the challenges associated with leading peers on a university campus. The primary research question was, “In what ways are student leaders able to identify and describe their experiences leading their peers?” This was a case study, collecting data through focus groups and interviews, where participants discussed the experiences of leading peers. Four types of student leaders participated: Sports Team Captains, Resident Assistants, Academic Mentors and SGA Officers. The data …