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Houba Retrotransposon-Based Molecular Markers: A Tool For Variation Analysis In Rice, GÖZDE YÜZBAŞIOĞLU, SİBEL YILMAZ, NERMİN GÖZÜKIRMIZI 2016 TÜBİTAK

Houba Retrotransposon-Based Molecular Markers: A Tool For Variation Analysis In Rice, Gözde Yüzbaşioğlu, Si̇bel Yilmaz, Nermi̇n Gözükirmizi

Turkish Journal of Agriculture and Forestry

Rice is one of the most important crop plants as well as a model organism used for genetic studies. Transposons, especially retrotransposons, have a significant impact on the rice genome. A considerable percentage of the rice genome is composed of transposons (about 35%). Thus, transposons are an important internal factor for the genome evolution of rice varieties. In this study, we performed fing?erprint analyses of 37 Oryza sativa L. Cultivars using an IRAP marker. For this purpose, we designed IRAP primers specific to Houba (Tos5/Osr13), RIRE1 and Hopi (Osr27), and Osr30 retrotransposons, the most abundant retrotransposons in the rice genome. …


Selected Yield And Qualitative Parameters Of Broccoli In Dependence On Nitrogen,Sulfur, And Zinc Fertilization, MIROSLAV SLOSÁR, ANTON UHER, ALENA ANDREJIOVÁ, TÜNDE JURÍKOVÁ 2016 TÜBİTAK

Selected Yield And Qualitative Parameters Of Broccoli In Dependence On Nitrogen,Sulfur, And Zinc Fertilization, Miroslav Slosár, Anton Uher, Alena Andrejiová, Tünde Juríková

Turkish Journal of Agriculture and Forestry

The effect of nitrogen (N), sulfur (S), and zinc (Zn) fertilization on the yield quantity and selected qualitative parameters of broccoli was studied in an experiment carried out in Nitra (Slovak Republic) during 2011 and 2012. In this experiment, the following fertilization treatments were tested: control; N200S80 (fertilized to the supply level: 200 kg N ha-1 and 80 kg S ha-1); N200S100 (supply level: 200 kg N ha-1 and 100 kg S ha-1), and N200S100 Zn (supply level: 200 kg N ha-1 and 100 kg S ha-1 + foliar zinc application). Compared to the control treatment, higher broccoli yield was …


Impact Of Passive Modified Atmosphere Packaging On Physicochemical Properties, Bioactive Compounds, And Quality Attributes Of Sweet Pomegranates, NURTEN SELÇUK, MUSTAFA ERKAN 2016 TÜBİTAK

Impact Of Passive Modified Atmosphere Packaging On Physicochemical Properties, Bioactive Compounds, And Quality Attributes Of Sweet Pomegranates, Nurten Selçuk, Mustafa Erkan

Turkish Journal of Agriculture and Forestry

The effects of two different types of modified atmosphere packaging (MAP) on the physicochemical properties, biochemical composition, and storage quality of sweet pomegranate variety Beynarı were investigated during long-term storage. Pomegranates were harvested at the commercial harvest stage and packed in two different commercial types of MAP (MAP1, sealed in packages made of Xtend® film; MAP2, sealed in bags made of ZOEPAC). Unpacked fruits stored in plastic boxes were used as the control. Following packaging treatments, all packed and unpacked fruit samples were stored at 6 ± 0.5 °C and 90 ± 5% relative humidity for 120 days, and they …


The Effects Of Sulfur, Cattle, And Poultry Manure Addition On Soil Phosphorus, OSMAN SÖNMEZ, VEYSEL TURAN, CENGİZ KAYA 2016 TÜBİTAK

The Effects Of Sulfur, Cattle, And Poultry Manure Addition On Soil Phosphorus, Osman Sönmez, Veysel Turan, Cengi̇z Kaya

Turkish Journal of Agriculture and Forestry

Use of organic manures for soil amendment has gained renewed attention with growing concerns about sustaining soil productivity. A greenhouse study was carried out to determine the influence of different soil amendments, namely poultry manure (PM), cattle manure (CM), and sulfur (S), on soil P status. The application rates were 0, 4, and 8 t ha-1 for PM; 0, 20, and 40 t ha-1 for CM; and 0, 0.75, and 1.5 t ha-1 for S treatments. Individual additions of PM and CM unlike S significantly affected phosphorus (P) concentrations in soils. The highest Olsen P and total P (TP) were …


Predicting The Development Of Critical Biological Stages Of Sunn Pest,Eurygaster Integriceps Put. (Hemiptera: Scutelleridae), By Using Sumof Degree-Days For Timing Its Chemical Control In Wheat, CELALETTİN GÖZÜAÇIK, ABDURRAHMAN YİĞİT, ZİYA ŞİMŞEK 2016 TÜBİTAK

Predicting The Development Of Critical Biological Stages Of Sunn Pest,Eurygaster Integriceps Put. (Hemiptera: Scutelleridae), By Using Sumof Degree-Days For Timing Its Chemical Control In Wheat, Celaletti̇n Gözüaçik, Abdurrahman Yi̇ği̇t, Zi̇ya Şi̇mşek

Turkish Journal of Agriculture and Forestry

This investigation was carried out for possible use of sum of degree-days (total effective temperatures) in order to predict the critical biological stages in chemical control of Sunn pest, Eurygaster integriceps Put. (Hemiptera: Scutelleridae), in 28 wheat fields of Adıyaman, Diyarbakır, and Şanlıurfa provinces from 2007 to 2010, and in climate chamber conditions. Development threshold temperature (°C) of Sunn pest in terms of the life span, starting from egg to new generation of adults, was found as 13.30 °C. Sums of degree-days starting from 1 January to appearance of the eggs, first-stage nymphs (n1), second-stage nymphs (n2), and fourth-stage nymphs …


Biodegradation Of Used Engine Oil In A Wastewater Sludge-Amended Agricultural Soil, EFSUN DİNDAR, FATMA OLCAY TOPAÇ ŞAĞBAN, HÜSEYİN SAVAŞ BAŞKAYA 2016 TÜBİTAK

Biodegradation Of Used Engine Oil In A Wastewater Sludge-Amended Agricultural Soil, Efsun Di̇ndar, Fatma Olcay Topaç Şağban, Hüseyi̇n Savaş Başkaya

Turkish Journal of Agriculture and Forestry

Soil contamination by used engine oil is a common occurrence in most developing countries. This has been shown to have harmful effects on the environment and human beings at large. Used oils are considered to be hazardous waste materials. These are composed of toxic chemicals, such as heavy metals (which come from additives and wear and tear of engine parts), combustion products, light hydrocarbons, polar compounds, uninuclear and polynuclear aromatic compounds, resinous materials, and organometallic compounds. Some of these pollutants are carcinogenic in nature. The objective of this study was to evaluate the effects of used engine oil (doses of …


Photosynthetic Response Of Bromus Inermis In Grasslands Of Different Altitudes, PANAGIOTA KOSTOPOULOU, MARIA KARATASSIOU 2016 TÜBİTAK

Photosynthetic Response Of Bromus Inermis In Grasslands Of Different Altitudes, Panagiota Kostopoulou, Maria Karatassiou

Turkish Journal of Agriculture and Forestry

In Greece, grasslands constitute an important component of montane areas. The aim of the present study was to evaluate the photosynthetic responses of the forage species Bromus inermis at two montane grasslands (Filippaioi, Grammatiko) and a lowland grassland under differential irradiation and CO2 concentration levels. In each area, gas exchange parameters were calculated under: a) ambient conditions along with the measurement of variable to maximal fluorescence, b) low (300 µmol m-2 s-1) and high (1400 µmol m-2 s-1) radiation, and c) ambient (380 µmol mol-1) and high (800 µmol mol-1) CO2 concentrations. In addition, assimilation response curves to different levels …


Moisture Content Effect On Sound Wave Velocity And Acoustic Tomograms In Agarwood Trees (Aquilaria Malaccensis Lamk.), LINA KARLINASARI, NADYA PUTRI, MAMAN TURJAMAN, IMAM WAHYUDI, DODI NANDIKA 2016 TÜBİTAK

Moisture Content Effect On Sound Wave Velocity And Acoustic Tomograms In Agarwood Trees (Aquilaria Malaccensis Lamk.), Lina Karlinasari, Nadya Putri, Maman Turjaman, Imam Wahyudi, Dodi Nandika

Turkish Journal of Agriculture and Forestry

Gaharu or agarwood or oudh is a fragrant and highly valuable nontimber forest product obtained from several species of trees that produce it in response to wounding or fungal attack. The aims of the study were to evaluate the sound wave velocity change from green to dry conditions in agarwood and tomographic images associated with changes in the moisture content. A total of 10 trees were selected for this study; five trees were artificially inoculated and the other five were left untreated. After in situ measurement of standing trees stem using nondestructive testing (PiCUS sonic tomography), air-dried disk samples from …


Early Postfire Vegetation Recovery Of Pinus Brutia Forests: Effects Of Fire Severity, Prefire Stand Age, And Aspect, ALİ KAVGACI, ERDAL ÖRTEL, IVAN TORRES, HUGH SAFFORD 2016 TÜBİTAK

Early Postfire Vegetation Recovery Of Pinus Brutia Forests: Effects Of Fire Severity, Prefire Stand Age, And Aspect, Ali̇ Kavgaci, Erdal Örtel, Ivan Torres, Hugh Safford

Turkish Journal of Agriculture and Forestry

Forests dominated by serotinous tree species are usually generalized to follow an autosuccessional model of postfire recovery. However, recent studies have suggested that prefire conditions, topography, and idiosyncrasies of the fire disturbance can have notable effects on how such forests respond to fire. We investigated the effects of fire severity, prefire stand age, and aspect (slope orientation) on the early postfire recovery of Pinus brutia forest. The study site was the area of 2008 Serik-Tasağıl Fire, one of the largest forest fires in Turkish recorded history. We sampled early postfire conditions at five sites having different conditions in terms of …


Characterization Of Phenotypic And Nutritional Properties Ofvaluable Amaranthus Cruentus L. Mutants, ANDREA HRICOVA, JOZEF FEJER, GABRIELA LIBIAKOVA, MONIKA SZABOVA, JAN GAZO, ALENA GAJDOSOVA 2016 TÜBİTAK

Characterization Of Phenotypic And Nutritional Properties Ofvaluable Amaranthus Cruentus L. Mutants, Andrea Hricova, Jozef Fejer, Gabriela Libiakova, Monika Szabova, Jan Gazo, Alena Gajdosova

Turkish Journal of Agriculture and Forestry

Two selected mutant lines, C26 and C82, with highly significant 1000-seed weight and generated through irradiation treatment of Amaranthus cruentus L. 'Ficha', were evaluated and compared to an original nontreated control and reference variety Aztec. The phenotypic traits and biochemical properties of the amaranth seeds were studied. Comparable values for crude protein content, albumins, and globulins fractions and overall coefficients of nutritional quality were found in the evaluated samples. However, C26 showed significantly lower concentrations of celiac-related prolamins and glutelins in comparison with the control sample. Both of the mutagenesis-derived lines showed consistently superior performance of 1000-seed weight across two …


Characterization Of Pomegranate (Punica Granatum L.) Hybridsand Their Potential Use In Further Breeding, KEZİBAN YAZICI, ALPASLAN ŞAHİN 2016 TÜBİTAK

Characterization Of Pomegranate (Punica Granatum L.) Hybridsand Their Potential Use In Further Breeding, Kezi̇ban Yazici, Alpaslan Şahi̇n

Turkish Journal of Agriculture and Forestry

Pomegranate is an important fruit species, with increasing consumption and production in recent years throughout the world. In Turkey, Hicaznar, which was originally developed through selective breeding, is the most highly produced and exported cultivar. To isolate lines with improved productivity and quality, Hicaznar was selfed, open-pollinated, or crossed with the sweet pomegranate cultivars Ernar and Fellahyemez. Arising from the crosses, 3118 lines were developed, and 67 were considered for important traits. These 67 pomegranate genotypes, from different crosses, were compared with their parents, which are commercially important pomegranate genotypes regarding tree and fruit traits. Twenty-one morphological characteristics were evaluated …


Phylogeographical Studies Of Glycine Soja: Implicating The Refugium During The Quaternary Glacial Period And Large-Scale Expansion After The Last Glacial Maximum, YUNSHENG WANG, MUHAMMAD QASIM SHAHID, FAHEEM SHAHZAD BALOCH 2016 TÜBİTAK

Phylogeographical Studies Of Glycine Soja: Implicating The Refugium During The Quaternary Glacial Period And Large-Scale Expansion After The Last Glacial Maximum, Yunsheng Wang, Muhammad Qasim Shahid, Faheem Shahzad Baloch

Turkish Journal of Agriculture and Forestry

Wild soybean (Glycine soja Sieb. & Zucc.), the progenitor of cultivated soybean (Glycine max (L.) Merr.), is widely distributed in the Sino-Japanese Floristic Region (SJFR). Therefore, it is an excellent model organism to study the effect of Quaternary climatic changes on the distribution and migration of plant taxa in the SJFR. To investigate the phylogeography of G. soja, a total of 632 individuals representing 52 populations throughout the species distribution range were genotyped by using the sequencing data of a nuclear locus, AF105221, and a chloroplast locus, trnQ-rps16. We detected a total of 23 haplotypes from two loci, including five …


Cherry Tree Growth Models For Orchard Management Improvement, MIRJANA LJUBOJEVIC, VLADISLAV OGNJANOV, GORAN BARAC, JOVANA DULIC, MAJA MIODRAGOVIC, MIRJANA SEKULIC, NATASA JOVANOVIC LJESKOVIC 2016 TÜBİTAK

Cherry Tree Growth Models For Orchard Management Improvement, Mirjana Ljubojevic, Vladislav Ognjanov, Goran Barac, Jovana Dulic, Maja Miodragovic, Mirjana Sekulic, Natasa Jovanovic Ljeskovic

Turkish Journal of Agriculture and Forestry

Twelve cultivars and selections of sweet and sour cherries were surveyed and characterized agromorphologically. A total of 33 characters, mainly defined by the International Plant Genetic Resources Institute and the International Union for the Protection of New Cultivars of Plants, were used to describe the tree, branches, leaves, blooming, and fruits. This allowed unequivocally clear separation between six distinct growth forms-compact, dwarf, upright (pillar), columnar, weeping, and standard form-as well as evaluation of their interaction with four rootstocks of different vigor. Natural tree habit diversity within distinct growth forms has the potential to reduce pruning and training requirements in cherry, …


Changes In Berry Quality Of Northern Highbush Blueberry(Vaccinium Corymbosum L.) During The Harvest Season, ZALA ZORENC, ROBERT VEBERIC, FRANCI STAMPAR, DARINKA KORON, MAJA MIKULIC-PETKOVSEK 2016 TÜBİTAK

Changes In Berry Quality Of Northern Highbush Blueberry(Vaccinium Corymbosum L.) During The Harvest Season, Zala Zorenc, Robert Veberic, Franci Stampar, Darinka Koron, Maja Mikulic-Petkovsek

Turkish Journal of Agriculture and Forestry

As blueberries ripen successively and are commercially harvested over a period of several weeks, their composition may be altered during the harvest. The aim of this study was to compare blueberry fruit composition during the entire harvest season. Fully ripe fruits of two northern highbush blueberry cultivars (Bluecrop and Jersey) were harvested weekly at two different locations. Additionally, the Earliblue cultivar was monitored at a single location. Most of the examined characteristics changed during the harvest season and were cultivar-dependent, with smaller differences observed between sampling locations. Fruit weight of all cultivars decreased with the time of harvest. Levels of …


Storage Behavior And Cryopreservation Studies In Indian Rough Lemon (Citrus Jambhiri): A Promising Rootstock For Long-Term Conservation, MONY RADHIKA ROHINI, SURENDRA KUMAR MALIK, RAVISH CHOUDHARY, SUKHDEEP KAUR, AJIT UCHOI, REKHA CHAUDHURY 2016 TÜBİTAK

Storage Behavior And Cryopreservation Studies In Indian Rough Lemon (Citrus Jambhiri): A Promising Rootstock For Long-Term Conservation, Mony Radhika Rohini, Surendra Kumar Malik, Ravish Choudhary, Sukhdeep Kaur, Ajit Uchoi, Rekha Chaudhury

Turkish Journal of Agriculture and Forestry

The study of the seed storage behavior and cryopreservation of embryonic axes was attempted in Citrus jambhiri genotypes using air desiccation-freezing, vitrification, and encapsulation-dehydration methods. Seeds of this species revealed nonorthodox seed storage behavior with moderate seed longevity and sensitivity to desiccation and freezing. Successful cryopreservation was achieved with all three methods using embryonic axes; however, the recovery growth percentage significantly differed among these methods. Cryopreservation was efficient for the embryonic axes desiccated to 13%-15% moisture content. Freezing of embryonic axes at this moisture content in liquid nitrogen showed a good recovery rate of 40%-50%. In the vitrification method, embryonic …


Determination Of Antioxidant, Total Phenolic, Total Carotenoid, Lycopene, Ascorbic Acid, And Sugar Contents Of Citrus Species And Mandarin Hybrids, İHSAN CANAN, MÜTTALİP GÜNDOĞDU, UBEYİT SEDAY, CELİLE AYLİN OLUK, ZAFER KARAŞAHİN, EVREN ÇAĞLAR EROĞLU, EBRU YAZICI, MUSTAFA ÜNLÜ 2016 TÜBİTAK

Determination Of Antioxidant, Total Phenolic, Total Carotenoid, Lycopene, Ascorbic Acid, And Sugar Contents Of Citrus Species And Mandarin Hybrids, İhsan Canan, Müttali̇p Gündoğdu, Ubeyi̇t Seday, Celi̇le Ayli̇n Oluk, Zafer Karaşahi̇n, Evren Çağlar Eroğlu, Ebru Yazici, Mustafa Ünlü

Turkish Journal of Agriculture and Forestry

This study aimed to determine the antioxidant capacity; the total phenolic, total carotenoid, sugar, and ascorbic acid contents; and some pomological characteristics of Citrus species (Citrus reticulata, Citrus sinensis, and Citrus paradisi) and mandarin (Citrus reticulata) and their new hybrids developed for yield at the Alata Horticultural Research Institute in Mersin, Turkey. With respect to antioxidant capacities, the highest value (45.28 µmol TE/100 g) was determined in Cocktail (Citrus paradisi) cultivar fruits among all examined cultivars and hybrids. We found that 7-19 (Clementine x Kara) mandarin hybrids had the highest total phenolic content (386.81 mg gallic acid equivalent/g) and the …


Nondestructive Determination Of Spruce Lumber Wood Density Using Drilling Resistance (Resistograph) Method, BİLGİN İÇEL, GÜRCAN GÜLER 2016 TÜBİTAK

Nondestructive Determination Of Spruce Lumber Wood Density Using Drilling Resistance (Resistograph) Method, Bi̇lgi̇n İçel, Gürcan Güler

Turkish Journal of Agriculture and Forestry

The use of Resistograph for the purpose of nondestructive evaluation of certain properties of standing trees and wooden materials has increased in recent years. The resistance to penetration of a fine drill bit is measured and recorded by the device. A number of properties of the wood can be assessed by the amplitude values obtained from the Resistograph. The aim of this study was to assess the utility of the IML-Resistograph F 500 as a nondestructive tool for estimating spruce wood density using the amplitude data generated and the application of statistical modeling. Wood density data were determined using a …


Effects Of Mountaintop Removal Mining On Population Dynamics Of Stream Salamanders, Sara B. Freytag 2016 University of Kentucky

Effects Of Mountaintop Removal Mining On Population Dynamics Of Stream Salamanders, Sara B. Freytag

Theses and Dissertations--Forestry and Natural Resources

Mountaintop removal mining (MTR) is a notorious stressor of stream ecosystems in the Central Appalachians. Valley fills (VF) lead to reduced occupancy, abundance, and species richness of stream salamanders. Multiple factors may be responsible for these reductions, but specifically habitat fragmentation and degradation may reduce colonization rates and increase local extinction rates. From 2013-2015, repeated counts of salamanders were conducted in stream reaches impacted by MTR/VF and compared to counts in reference reaches to answer the question: do stream salamander population dynamics differ between stream reaches impacted by MTR/VF and reference stream reaches? I also investigated dynamics of stream habitat …


Vegetation Diversity In Natural And Restored Forested Wetland Sites In Southeast Arkansas, C. J. Sheldon, R. L. Ficklin, K. P. Fawley, M. W. Fawley, M. Bataineh, A. S. Nelson, S. Wilson 2016 University of Arkansas at Monticello

Vegetation Diversity In Natural And Restored Forested Wetland Sites In Southeast Arkansas, C. J. Sheldon, R. L. Ficklin, K. P. Fawley, M. W. Fawley, M. Bataineh, A. S. Nelson, S. Wilson

Journal of the Arkansas Academy of Science

The loss of forested wetlands in the Lower Mississippi River Alluvial Valley in Arkansas has altered regional vegetation communities. Multiple restoration projects have been established in this region to restore wetlands and the services they provide. In order to return these functions to the environment, microtopographic features were constructed in 2001 at Bob White Memorial Wetlands Research and Teaching Station (Bob White). Vegetation diversity was examined at Cut-Off Creek Wildlife Management Area (Cutoff), a naturally forested wetland, and Bob White, an area formally converted to cropland that is now undergoing forest wetland restoration. Vegetation diversity is one way to determine …


Synthesis Of Satellite Microwave Observations For Monitoring Global Land-Atmosphere Co2 Exchange, Lucas Alan Jones 2016 The University of Montana

Synthesis Of Satellite Microwave Observations For Monitoring Global Land-Atmosphere Co2 Exchange, Lucas Alan Jones

Graduate Student Theses, Dissertations, & Professional Papers

This dissertation describes the estimation, error quantification, and incorporation of land surface information from microwave satellite remote sensing for modeling global ecosystem land-atmosphere net CO2 exchange. Retrieval algorithms were developed for estimating soil moisture, surface water, surface temperature, and vegetation phenology from microwave imagery timeseries. Soil moisture retrievals were merged with model-based soil moisture estimates and incorporated into a light-use efficiency model for vegetation productivity coupled to a soil decomposition model. Results, including state and uncertainty estimates, were evaluated with a global eddy covariance flux tower network and other independent global model- and remote-sensing based products.


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