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Changes In Endogenous Auxin Level During Flower Bud Abscission Process In Pistachio(Pistacia Vera L.), Muhammet Ali̇ Gündeşli̇, Sali̇h Kafkas, Murat Güney, Nesi̇be Ebru Kafkas

Turkish Journal of Agriculture and Forestry

The regulation of auxin (indole-3-acetic acid, IAA) level in plants is a complex mechanism and the concept is not completely understood. There are many lines of evidence suggesting that amino acid conjugates of IAA play a vital role in auxin homeostasis, but the involved plant enzymes are still under investigation. In the present study, the alteration in the levels of auxin and its conjugates in the different physiological stages and organs, as well as its role in flower bud abscission in Pistacia vera L., were investigated. The levels of the auxin and its conjugates, such as IAA, indole butyric acid …

Agronomic Traits Of Einkorn And Emmer Under Different Seeding Rates And Topdressingwith Organic Fertilizers, Ana Pospisil, Milan Pospisil, Marina Brcic

Turkish Journal of Agriculture and Forestry

The goal of this research carried out at the experimental facility of the Faculty of Agriculture of the University of Zagreb in 2015/2016, 2016/2017 and 2017/2018 was to determine the influence of seeding rate and topdressing with organic fertilizers on yield and yield components in einkorn (Triticum monococcum subsp. monococcum) and emmer (Triticum dicoccon) populations collected in the Croatian region of Slavonia. The research comprised four seeding rates: 100, 150, 200, and 250 grains per m2; topdressing with organic fertilizers (Fertil Supernova 12.5 N and Ilsamin N90); and a control (no topdressing). Einkorn populations achieved a higher yield of hulled …

Seed Biopriming Mitigates Terminal Drought Stress At Reproductive Stage Of Maize Byenhancing Gas Exchange Attributes And Nutrient Uptake, Hamid Nawaz, Nazim Hussain, Moazzam Jamil, Azra Yasmeen, Asad Bukhari, Muhammad Auringzaib, Muhammad Usman

Turkish Journal of Agriculture and Forestry

Maize (Zea mays L.) is an important cereal crop around the globe. Scarcity of water is one of the major abiotic factors reducing yields in this crop. The development of maize varieties with stress-tolerant traits is time-consuming and laborious work. There is a strong need to develop techniques that could have the effect of reducing irrigation requirements and mitigating waterstress conditions. Biopriming (seed priming with bacterial inoculation) is a newly emerging, simple, and easily adaptable strategy to mitigate drought stress for enhanced crop production. The current trial was executed using a randomized complete block design with factorial arrangements during the …

The Effects Of Wheatgrass Length On Antioxidant Activity And Total Phenolic Content Inwheatgrass (Triticum Spp.), Yusuf Şavşatli

Turkish Journal of Agriculture and Forestry

This study was carried out with the aim of determining the effects of wheatgrass lengths on antioxidant activity and total phenolic content of wheatgrass belonging to different cultivars (Triticum spp.) in laboratory conditions in 2017. When the wheat seedlings grown in plastic containers under soilless conditions reached three levels of wheatgrass length (5-6, 8-9, and 11-12 cm), the seedlings were cut from the root collar and dried in an oven. As a result of analysis of the dried material, it was found that the cut lengths of wheatgrass significantly (P < 0.01) affected antioxidant activity and total phenolic content of wheatgrass. Ten wheat cultivars belonging to Triticum monococcum L., T. durum L., and T. aestivum L. were used. Wheatgrass was cut at three lengths (5-6, 8-9, and 11-12 cm). It was found that the wheatgrass lengths had a significant (P < 0.01) effect on antioxidant and total phenolic content of wheatgrass. In addition, in terms of these traits, the most suitable wheatgrass length for cutting changed depending on the wheat species and also cultivars. The highest (P < 0.01) antioxidant activity and total phenolic content (TPC) were also determined at three wheatgrass lengths in cultivar Sarıbaşak. The average values obtained from Sarıbaşak wheatgrass were 31.0% for DPPH-free radical scavenging activity and 51.6 mg GAE-1 dry weight for TPC. The results of the analysis suggested that Sarıbaşak is the most promising cultivar in terms of both antioxidant activity and TPC in wheatgrass.

Endogenous Gibberellins And Abscisic Acid-Metabolites: Their Role For During Flower Budabscission And Embryo Development In Pistachio, Muhammet Ali̇ Gündeşli̇

Turkish Journal of Agriculture and Forestry

This study was carried out to determine the effect of different growth periods and possible role of gibberellins (GAs) and abscisic acid (ABA) metabolites on the alternate bearing of the pistachio (Pistacia vera L.). For this purpose, the levels of GAs and ABA in the panicles and nuts of the trees during flower bud abscission and embryo development were analyzed in the crop "on" year. The results showed significant differences and changes in ABA and GAs among the tissues and periods investigated. Dihydrophaseic acid (DPA) and GA19 were the dominant ABA and GAs in the pistachio concentrates analyzed in this …

The Effect Of Putrescine On Dna Methylation On Cabbage Plant Under Salt Stress Conditions, Emi̇ne Orhan, Furkan Uzundumlu, Esma Yi̇ği̇der, Murat Aydin

Turkish Journal of Agriculture and Forestry

Although studies on tolerance to abiotic stress conditions in cabbage species and varieties have been carried out, these studies have generally been conducted in field and greenhouse pot experiments. In such studies, morphological measurements and evaluations have been made. However, there are deficiencies in physiological and molecular detection studies. Therefore, this study focused on detecting any DNA methylation change in the genome of cabbage seedlings when NaCl (salt stress) in combination with putrescine (Put) was applied. Different concentrations of NaCl and Put were applied to white head cabbage (Brassica oleraceae L. cv Yalova-F1). Germination rate, root length, shoot length, seedling …

Screening Of Factors Affecting Somatic Callusing And Embryo Induction In Allium Cepa L.Through Plackett?Burman Methodology, Kourosh Keighobadi, Maryam Golabadi, Mahdi Khozaei, Abdol Majid Rezai

Turkish Journal of Agriculture and Forestry

Induction of embryonic callus through available asexual explant culture is applied in the protection and maintenance of cytoplasmic-male sterility and in the maintenance of other lines of onion (Allium cepa L.). Usage of the Plackett?Burman (PB) experimental design has been suggested as a screening method for many variables that influence the desired induction. In order to overcome limitations of standard experimental designs and prioritization of media culture components, a systematic investigation was carried out using the PB design. In this investigation, the effects of different factors such as 2,4-D, putrescine, carbohydrate sources (maltose, sorbitol, and sucrose), silver nitrate, glutamine, and …

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.

Identification Of Genetic Diversity Among Mutant Lemon And Mandarin Varieties Usingdifferent Molecular Markers, Görkem Sülü, Yildiz Kaçar, İlknur Polat, Aytül Ki̇tapci, Ertuğrul Turgutoğlu, Özhan Şi̇mşek, Gül Satar

Turkish Journal of Agriculture and Forestry

Mandarin (Citrus reticulate Blanco) and lemon (C.limon L.) are among the most cultivated Citrus species in the world. Among different approaches, gamma radiation is widely used to induce mutations in citrus breeding studies. Gamma radiation causes DNA damage, randomly inducing several mutations in the genome. Molecular techniquesarewidely used to detect such induced mutations and genetic diversity in plants.In this study, simple sequence repeats (SSR), inter-simple sequence repeat (ISSR) and single-strand conformation polymorphism (SSCP) markers were used to detectthe induced mutations andgenetic diversityin someirradiated mandarin and lemon genotypes in comparison with standard citrus varieties. The irradiated genotypes used in this study …

Dna Fingerprinting And Genetic Diversity Analysis Of World Quinoa Germplasm Usingipbs-Retrotransposon Marker System, Muzaffer Barut, Muhammad Azhar Nadeem, Tolga Karaköy, Faheem Shahzad Baloch

Turkish Journal of Agriculture and Forestry

Quinoa is an important staple food crop for millions of impoverished rural inhabitants of the Andean region. Quinoa is considered a good source of protein,vitamins, minerals, and antioxidants. This study aimed to investigate the genetic diversity and population structure of world quinoa germplasm originating from 8 countries through the iPBS-retrotransposon marker system. Molecular characterization was performed using the 11 most polymorphic primers. A total of 235 bands were recorded, of which 66.8% were polymorphic. Mean polymorphism information content (PIC) was 0.410. Various diversity indices including mean effective number of alleles (1.269), mean Shannon's information index (0.160) and gene diversity (0.247) …

Dihydroquercetin Increases The Adaptive Potential Of Wild Soybean Against Copper Sulfateand Cadmium Sulfate Toxicity, Darya Konstantinovna Chernyshuk, Lubov Yegorovna Ivachenko, Hülya Doğan, Ghulam Raza, Muhammad Amjad Ali, Kirill Sergeyevich Golokhvast, Muhammad Amjad Nawaz

Turkish Journal of Agriculture and Forestry

In this study, the mechanism of the biochemical adaptation of wild soybean to the experimentally modeled effects of cadmium sulfate and copper sulfate in approximately double permissible concentration was investigated. The extracted concentrations of cadmium and copper in the experimental soil were determined by inversion voltammetry - 1.46 and 48.25 mg/kg, respectively. Growing soybeans in soil with the addition of copper and cadmium sulfates led to an increase in the concentration of malonic dialdehyde in soybean seeds relative to control by 62% and 38%, respectively, which confirmed the strengthening of oxidative processes. There was also an increase in the specific …

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.

Assessment Of Pretreatments On Drying Kinetics And Quality Characteristics Of Thin-Layer Dried Red Pepper, Bi̇ge İncedayi

Turkish Journal of Agriculture and Forestry

In this study, the effect of pretreatments (hot water blanching, microwave blanching, and ohmic heating (OH)) on the drying kinetics and quality characteristics of red pepper, dried at 60 and 70 °C, was investigated. The drying times varied between 205-290 min, depending on the pretreatment and temperature applied. The drying rate also changed based on the pretreatment and the falling rate period was observed. Fitted to the experimental data were 4 mathematical models and the logarithmic model was found to be the best for all of the samples. Effective moisture diffusivity values obtained from Fick?s second law of diffusion ranged …

Changes In The Biochemical Compounds Of Vaccinium Myrtillus, Vaccinium Vitis-Idaea, And Forest Litter Collected From Various Forest Types, Vilma Kaskoniene, Kristina Bimbiraite-Surviliene, Paulius Kaskonas, Nicola Tiso, Laima Cesoniene, Remigijus Daubaras, Audrius Sigitas Maruska

Turkish Journal of Agriculture and Forestry

The aim of this study was to evaluate the impact of forest clear-cutting on the phenolic compounds and antiradical activity of Vaccinium myrtillus, Vaccinium vitis-idaea, and forest litter collected during the vegetation stages in 2 forests types (Pinetum vacciniosum and Pinetum vaccinio-myrtillosum). The Folin-Ciocalteu method, aluminum trichloride colorimetric assay, and 2,2-diphenyl-1- picrylhydrazyl (DPPH) test were applied to perform the total phenolic content (TPC), total flavonoid content (TFC), and antiradical activity analyses of the extracts of the underground and aboveground parts of the plants and forest litter. The TPC content varied from 35.87 to 229.76 mg/g (expressed as rutin equivalents) and …

Molecular Cytogenetic Characterization Of Common Bean (Phaseolus Vulgaris L.) Accessions, Gülsemi̇n Savaş Tuna, Gülru Yücel, Tansel Kaygisiz Aşçioğul, Duygu Ateş, Dursun Eşi̇yok, Muhammed Bahatti̇n Tanyolaç, Meti̇n Tuna

Turkish Journal of Agriculture and Forestry

With an annual global production of approximately 25 million tons, the common bean (Phaseolus vulgaris L), a member of the genus Phaseolus, is one of the major protein sources used as food for humans. In this study, it was aimed to investigate the genome size of the common bean genetic resource collection (154 common bean accessions) in Turkey by flow cytometry (FCM) and determine whether geographical variables affected the genome size. In addition, the number and distribution of 5S and 45S ribosomal DNA loci were designated by performing a fluorescence in situ hybridization (FISH) analysis in some of the accessions. …

Determination Of The Chemical Composition Of Seeds, Peels, And Seedcakes From Two Genotypes Of Cape Gooseberry (Physalis Peruviana L.), Venelina Popova, Zhana Petkova, Tanya Ivanova, Magdalena Stoyanova, Nikolay Panayotov, Nadezhda Mazova, Albena Stoyanova

Turkish Journal of Agriculture and Forestry

Physalis peruviana L. fruit (Cape gooseberry, CG) is a rich source of phytonutrients, including vitamins, minerals, polyphenols, polyunsaturated fatty acids (FAs), phytosterols, dietetic fibers, and others. The popularity and production areas of CG have been expanding worldwide, thus producing fruit with origin-substantiated differences in their nutrient composition.This study was based on the comparative assessment of 2 genotypes of CG produced in Bulgaria (CG-P and CG-F), through analysis of the lipid fraction of different fruit elements (seeds, peels), and further examination of the extracted seedcakes. The CG seeds reasonably yielded more oil (17.0%-22.2%) than the isolated peels (2.8%-2.9%). The main FAs …

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.

Reporting Of Resistance Training Dose, Adherence, And Tolerance In Exercise Oncology, Ciaran Fairman, Tormod S. Nilsen, Robert U. Newton, Dennis R. Taaffe, Nigel Spry, David Joseph, Suzanne K. Chambers, Zac P. Robinson, Nicolas H. Hart, Michael C. Zourdos, Brian C. Focht, Carolyn J. Peddle-Mcintyre, Daniel A. Galvao

Research outputs 2014 to 2021

Purpose: While general guidelines (such as CONSORT or Consensus on Exercise Reporting Template) exist to enhance the reporting of exercise interventions in the field of exercise science, there is inadequate detail facilitating the standardized reporting of resistance training adherence in the oncology setting. The purpose of this study was to apply a novel method to report resistance training dose, adherence, and tolerance in patients with cancer.

Methods: A total of 47 prostate cancer patients (70.1 ± 8.9 yr, body mass index, 28.6 ± 4.0) with bone metastatic disease completed an exercise program for 12 wk. We assessed traditional metrics …

I’M Sexy And I Know It: The Impact Of Sexual Self-Esteem And Body Satisfaction On Disordered Eating Behavior, Marissa Parks

Scripps Senior Theses

Rates of dieting, disordered eating, and eating disorders are continuing to rise in the United States. Many factors influence decisions to engage in problematic eating, including body satisfaction and self-esteem. This paper outlines two studies that examined these relationships and proposed an intervention to reduce disordered eating. In the first study participants were primed to think about a time when they had negative thoughts about their intelligence, their body, or their sexual self-esteem and then measured body image avoidance, self-esteem, sexual self-esteem, disordered eating behaviors, well-being, and depressive symptoms. Consistent with previous research, it was found that having participants recall …

Management Of Frequent Ed Users By Community Paramedics Improves Patient Experiences And Reduces Ems Utilization, Oluwakemi Aiyedun Adio, Laura H. Ikuma, Sonja D. Wiley

Faculty Publications

This study examined a suburban emergency medical system (EMS)-led community paramedicine (CP) program in terms of adherence to protocol, patient-paramedic interactions, patient experience, and cost. Participants (n=57) are frequent emergency department (ED) users (≥ 4 ED visits/year), with a mean age of 59.8±17.6 years and have multiple chronic conditions. Of these, 36 completed a modified Clinician and Group Consumer Assessment of Healthcare Providers and Systems (CG-CAHPS) survey at 3- and 6-months following program enrollment. The main outcome measures were adherence to intake goals; types, modes, and frequencies of CP interventions; CG-CAHPS patient experience scores; and cost savings. Cost savings compared …

Occupied Land Is An Access Issue: Interventions In Feminist Disability Studies And Narratives Of Indigenous Activism, Jess L. Cowing

Journal of Feminist Scholarship

Native/Indigenous narratives of health and environmental activism often engage with feminist disability issues to center the connections between land, health, sovereignty, and historical legacies of settler militarized colonialism. Within the context from which Native women and youth act as key leaders in health and environmental activism, expanded modes of feminist disability inquiry could interrogate how transformative justice issues require historicizing concepts of ableism through ongoing legacies of settler colonialism. Considering the work of Native writers such as Winona LaDuke, feminist disability studies scholars might critically examine how key tenets of feminist disability issues such as access require attention to Native/Indigenous …

Climate Change, Drug Traffickers And La Sierra Tarahumara, Daniel Weisz Argomedo

Journal of Strategic Security

The purpose of this article is to uncover the ways in which climate change will impact indigenous people in contested areas as is the case of the Tarahumara indigenous community in Northern Mexico. The case study takes place on a border that John Sullivan conceptualizes as a “hyperborder” due to the complexity and high level of both licit and illicit trade. Sullivan explains how this border region has been heavily contested as criminals exploit weak governance. After 9/11 the increase of security at the border led drug trafficking organizations to diversify into internal drug distribution which required control over micro-territories. …

Comparison Of Nutrition Education Approaches On Fruit And Vegetable Intake In Older Adults, Noelle R. Blasch

Master's Theses and Doctoral Dissertations

Most Americans do not consume recommended intakes of fruits and vegetables (F/Vs). Hands-on nutrition education applies social cognitive theory as participants practice preparing F/Vs. This study compared a four-week hands-on nutrition education program (L+HO) with lecture only (L) in older adults with assessments at baseline and weeks four and eight. Twenty-three women over the age of 50 participated in either four, 90-minute weekly L+HO classes (n = 14) or four, 40-minute weekly L nutrition education classes (n = 9). Vegetable intake significantly increased at four weeks compared to baseline for both intervention groups. Vegetable intake increased at eight weeks compared …

The Meaning Of Meat, Jareb Gleckel, Sherry F. Colb

Animal Law Review

Plant-based and cell-based meat companies are vying to take over the trillion-dollar meat industry—and, in recent years, they have gained momentum. Responding to consumer demand and widespread fear about global climate change, investors like Bill Gates, Richard Branson, and even Tyson Foods began investing in alternative meat. Beyond Meat became a publicly traded company and partnered with Dunkin’ Donuts, while Impossible Foods partnered with Burger King, bringing plant-based meat products into the mainstream. But many states with strong ties to animal agriculture have sought to impede the growth of the alternative-meat market. In August 2018, Missouri became the first state …

Oversight Of Animal Raising Claims On Product Packaging: A Review Of Jurisdiction And Challenges To Label Claims, Erin Sutherland, Adrienne Craig

Animal Law Review

This Article discusses federal and state oversight of label claims found on meat, poultry, egg, and dairy packaging and mechanisms for challenging misleading or false label claims. Part I introduces why label claims are so critical to animal welfare interests and discusses how false labeling and false advertising exacerbate the problem. Part II discusses the federal regulatory structure over animal-raising claims made on these products. Part III of this Article discusses state causes of action under consumer protection statutes. Part IV discusses the successes and failures public interest groups have had in challenging label claims and attempting to reform the …

Fourier Transform Infrared Spectroscopy (As A Rapid Method) Coupled With Machine Learning Approaches For Detection And Quantification Of Gluten Contaminations In Grain-Based Foods, Abuchi Godswill Okeke

Theses and Dissertations--Biosystems and Agricultural Engineering

Cross-contamination between food grains during harvesting, transportation, and/or food processing is still a major issue in the food industry. Due to cross-contact with gluten-rich grains (wheat, barley, and rye grains), gluten can get into food that’s naturally free from gluten and thus may not be safe for consumption for people susceptible to gluten-related disorders such as celiac disease, wheat allergy, gluten intolerance or sensitivity. The conventional method of gluten detection is cumbersome, time-consuming, and requires well-trained personnel. Therefore, there is a need for a rapid and equally effective technique to authenticate gluten contamination in foods. This research work explored the …

The Behavioral Ecology Of The Tibetan Macaque, Jin-Hua Li, Peter M. Kappeler, Lixing Sun

All Faculty Scholarship for the College of the Sciences

This open access book summarizes the multi-disciplinary results of one of China’s main primatological research projects on the endemic Tibetan macaque (Macaca thibetana), which had continued for over 30 years, but which had never been reported on systematically. Dedicated to this exceptional Old World monkey, this book makes the work of Chinese primatologists on the social behavior, cooperation, culture, cognition, group dynamics, and emerging technologies in primate research accessible to the international scientific community.

Black Bear, Jimmy D. Taylor, James P. Phillips

Wildlife Damage Management Technical Series

The American black bear (Ursus americanus, Figure 1) is a challenging species for wildlife agencies to manage due to its size, intelligence, extensive range, food habits, and adaptability, as well as societal views. In North America alone, agencies receive more than 40,000 complaints about black bear annually. Black bears are known as ‘food-driven’ animals, meaning most conflicts result from a bear’s drive to meet its nutritional needs. Not surprisingly, an overwhelming proportion of conflicts are related to their use of anthropogenic (human) food sources, such as garbage, bird food, and crops. Understanding what drives human-bear conflict is the first part …

Bridging The Food Gap: Founding And Sustaining A Food Recovery Network Chapter At Wku, Elaine Losekamp

Mahurin Honors College Capstone Experience/Thesis Projects

Food waste is a pervasive global issue with many environmental and social repercussions. While about one-third of all food produced for human consumption goes to waste, many people in the United States and the world are affected by food insecurity. Food recovery, the process of rescuing edible food that would otherwise go to waste and delivering to hungry people, is an effective solution for both food waste and food insecurity. The author of this capstone created a food recovery program at Western Kentucky University (WKU) in January 2019 and has grown the program’s scope and impact since that time. This …

Formation Of Escherichia Coli O157: H7 Persister Cells In The Lettuce Phyllosphere And Application Of Differential Equation Models To Predict Their Prevalence On Lettuce Plants In The Field, Daniel S. Munther, Michelle Q. Carter, Claude V. Aldric, Renata Ivanek, Maria T. Brandl

Mathematics and Statistics Faculty Publications

American Society for Microbiology. Escherichia coli O157:H7 (EcO157) infections have been recurrently associated with produce. The physiological state of EcO157 cells surviving the many stresses encountered on plants is poorly understood. EcO157 populations on plants in the field generally follow a biphasic decay in which small subpopulations survive over longer periods of time. We hypothesized that these subpopulations include persister cells, known as cells in a transient dormant state that arise through phenotypic variation in a clonal population. Using three experimental regimes (with growing, stationary at carrying capacity, and decaying populations), we measured the persister cell fractions in culturable EcO157 …