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- Genetic diversity (6)
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- Salt tolerance (3)
- Simple sequence repeat (3)
- Tomato (3)
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- Barley (2)
- Boron (2)
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- Onion (2)
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Articles 91 - 110 of 110
Full-Text Articles in Forest Sciences
Cytoplasmic-Nuclear Variation In A Diversity-Fixed Foundation Set Ofbrassica Juncea (L.) Czern & Coss., Javed Akhatar, Nitin Kumar, Chhaya Atri, Surinder Singh Banga
Cytoplasmic-Nuclear Variation In A Diversity-Fixed Foundation Set Ofbrassica Juncea (L.) Czern & Coss., Javed Akhatar, Nitin Kumar, Chhaya Atri, Surinder Singh Banga
Turkish Journal of Agriculture and Forestry
A core subset of genetically fixed lines was selected through stratified sampling to represent the allelic variations within Brassica juncea gene pools. It included germplasm accessions from India, China, and Australia, as well as B. Juncea introgression lines carrying alien genetic variation and/or cytoplasm from wild crucifers, namely Diplotaxis cardaminoides, Diplotaxis tenuisiliqua, and Erucastrum abyssinicum. The aim of the study was to infer the influence of underlying cytoplasm on population structure and trait variation. Molecular characterization using nuclear SSR markers (158) and chloroplast SSR markers (9) revealed interesting germplasm patterns and trait variations. Diversity groups obtained using distance-based clustering were …
Identification Of Expressed Resistance Gene Analog Sequences In Coconut Leaf Transcriptome And Their Evolutionary Analysis, Muliyar Krishna Rajesh, Kaitheri Edathil Rachana, Sudalaimuthu Asari Naganeeswaran, Rahman Shafeeq, Regi Jacob Thomas, Mohammed Shareefa, Babu Merin, Karun Anitha
Identification Of Expressed Resistance Gene Analog Sequences In Coconut Leaf Transcriptome And Their Evolutionary Analysis, Muliyar Krishna Rajesh, Kaitheri Edathil Rachana, Sudalaimuthu Asari Naganeeswaran, Rahman Shafeeq, Regi Jacob Thomas, Mohammed Shareefa, Babu Merin, Karun Anitha
Turkish Journal of Agriculture and Forestry
Coconut, an important crop of the tropics and subtropics, is susceptible to a variety of diseases and enhancing disease resistance has been the major goal of coconut breeding programs all over the world. Information on the presence and distribution of disease resistance ® genes, which play a primary role in the detection of pathogens and the initiation of specific plant defenses, is scarce in coconut. In this study, RNA-Seq was used to generate the transcriptome of leaf samples of coconut root (wilt) disease-resistant cultivar Chowghat Green Dwarf. Comprehensive bioinformatics analysis identified 243 resistance gene analog (RGA) sequences, comprising 6 classes …
Sources Of Genetic Resistance In Maize To Fusarium Stalk Rot Andtheir Variations At Molecular Level, Sajjad Hussain Qureshi, Abdul Qayyum, Will Fiers
Sources Of Genetic Resistance In Maize To Fusarium Stalk Rot Andtheir Variations At Molecular Level, Sajjad Hussain Qureshi, Abdul Qayyum, Will Fiers
Turkish Journal of Agriculture and Forestry
Identifying the resistant genotypes is one of the vital strategies to control Fusarium stalk rot disease in maize. Fifty accessions of maize germplasm were evaluated for resistance to stalk rot caused by Fusarium verticillioides at the Maize and Millet Research Institute, Yousafwala, Pakistan, during the spring and autumn of 2010, and their genetic variations were also studied at the molecular level to avoid environmental effects in the Department of Medicinal Chemistry, University of Minnesota, USA. Disease severity was calculated in the field using a severity scale (SS) and direct estimation of stalk discoloration (SD) by artificial inoculation method. Both SS …
Spectral Reflectance Indices As A Rapid And Nondestructive Phenotyping Tool For Estimating Different Morphophysiological Traits Of Contrasting Spring Wheat Germplasms Under Arid Conditions, Salah El-Hendawy, Nasser Al-Suhaibani, Abd El-Azeem Salem, Shafiq Ur Rehman, Urs Schmidhalter
Spectral Reflectance Indices As A Rapid And Nondestructive Phenotyping Tool For Estimating Different Morphophysiological Traits Of Contrasting Spring Wheat Germplasms Under Arid Conditions, Salah El-Hendawy, Nasser Al-Suhaibani, Abd El-Azeem Salem, Shafiq Ur Rehman, Urs Schmidhalter
Turkish Journal of Agriculture and Forestry
The aim of this study was to investigate whether spectral reflectance indices could be used to estimate different destructive morphophysiological traits of a wide and diverse range of spring wheat germplasm in a rapid and nondestructive manner. A total of 90 spring wheat germoplasms were evaluated under water shortage by applying only three irrigations during the growing cycle of germplasm with the amount of water totaling 2550 m3 ha-1. Ten selected spectral reflectance indices were related to the green leaf number per plant, green leaf area per plant, total dry weight per plant (TDW), grain yield per hectare (GY), leaf …
Major Quantitative Trait Loci For Flowering Time In Lentil, Abdullah Kahri̇man, Hülya Yilmaz Temel, Abdulkadi̇r Aydoğan, Muhammed Bahatti̇n Tanyolaç
Major Quantitative Trait Loci For Flowering Time In Lentil, Abdullah Kahri̇man, Hülya Yilmaz Temel, Abdulkadi̇r Aydoğan, Muhammed Bahatti̇n Tanyolaç
Turkish Journal of Agriculture and Forestry
Quantitative trait loci (QTLs) for flowering time (FT) in lentil were located using a recombinant inbreed line population derived from an intraspecific cross of Precoz × WA8649041. Experiments for FT were conducted in 2 locations (Haymana, Turkey and Pullman, WA, USA) for 5 years (from 1998 to 2002 in both Pullman and Haymana). A linkage map was constructed using 149 markers (RAPD, AFLP, ISSR, SSR, and 2 morphological markers) located on 11 linkage groups (LGs). Analysis of variance of FT was found to be significant for all locations and years. One major QTL for FT was identified on LG6 across …
Physical And Chemical Properties Of Recently Deposited Sediments In The Reservoir Of The Borçka Dam In Artvin, Turkey, Bülent Turgut, Mehmet Özalp, Bahti̇yar Köse
Physical And Chemical Properties Of Recently Deposited Sediments In The Reservoir Of The Borçka Dam In Artvin, Turkey, Bülent Turgut, Mehmet Özalp, Bahti̇yar Köse
Turkish Journal of Agriculture and Forestry
Large dams produce important changes in flow regime and sediment deposition and distribution in rivers. When inundation starts with the building of dams, water surface area increases, flow rate decreases, and sediment carried by the river is deposited in the reservoir. However, there is a lack of research on the physical and chemical properties of recently deposited sediment in reservoirs of large dams. We aimed to fill this gap in the literature by providing valuable data on the initial formation of sediment deposition areas in reservoirs. Therefore, the aim of this study conducted within the Borçka Dam reservoir was to …
Yield And Mineral Composition Of Grapevine (Vitis Vinifera L. Cv. Karaerik)As Affected By Boron Management, Adem Güneş, Cafer Köse, Meti̇n Turan
Yield And Mineral Composition Of Grapevine (Vitis Vinifera L. Cv. Karaerik)As Affected By Boron Management, Adem Güneş, Cafer Köse, Meti̇n Turan
Turkish Journal of Agriculture and Forestry
Boron (B) deficiency is widespread in the northeastern Anatolian region of Turkey. This could impact the production and quality of grapevine (Vitis vinifera L. cv. Karaerik). A field experiment was conducted for determining the optimum economic B rate (OEBR), critical soil test, and tissue B values for yield and quality response of grapevine to B fertilizer application method (foliar and soil) at 5 doses (0, 1, 3, 9, and 12 kg B/ha) for 2 years. OEBR of foliar and soil application ranged from 6.4 to 8.5 kg B/ha with an average yield of 20.2-12.8 t/ha, respectively. The average soil B …
Incidence Of Microbial Infections Revealed By Assessing Nodulation Infield-Collected Insects From Adana Province, Hasan Tunaz, Mehmet Kubi̇lay Er, Ali̇ Arda Işikber
Incidence Of Microbial Infections Revealed By Assessing Nodulation Infield-Collected Insects From Adana Province, Hasan Tunaz, Mehmet Kubi̇lay Er, Ali̇ Arda Işikber
Turkish Journal of Agriculture and Forestry
Results of a field study designed to assess the extent of natural microbial infections in insects collected from agrarian fields surrounding Adana, Turkey, are reported. We identified and dissected specimens to assess the numbers of nodules. Formation of darkened melanotic nodules is the predominant cellular immune reaction to microbial and parasitic infection, and once formed, the nodules are permanently attached to internal surfaces. At least some nodules were found in 99% of 1200 examined specimens that were healthy in appearance. The number of nodules ranged approximately from 1 nodule/individual to >120 nodules/individual. We inferred that insects are regularly challenged by …
Short-Term Hydrological Responses To Silvicultural Treatments Withina Stream Buffer Zone: A Case Study, Ferhat Kara, Latif Kalin, Edward Francis Loewenstein
Short-Term Hydrological Responses To Silvicultural Treatments Withina Stream Buffer Zone: A Case Study, Ferhat Kara, Latif Kalin, Edward Francis Loewenstein
Turkish Journal of Agriculture and Forestry
The thinning of stream buffer zones (SBZs) is gaining popularity as a silvicultural management practice in order to reduce the risk of wildfire and insect hazard, provide economic return, and improve the effectiveness of SBZs. In this study, streamflow over a 1-year period was monitored at 2 small paired watersheds (treated vs. reference). The short-term impacts of a partial cutting within a SBZ as well as the relative effects of pastoral, forested, and clearcut areas on changes in downstream hydrology were examined. Upstream pastoral areas had a higher water yield than downstream forested sections during the no-harvest (calibration) period of …
Tomato Salt Tolerance: Impact Of Grafting And Water Compositionon Yield And Ion Relations, Gülüzar Duygu Semi̇z, Donald L. Suarez
Tomato Salt Tolerance: Impact Of Grafting And Water Compositionon Yield And Ion Relations, Gülüzar Duygu Semi̇z, Donald L. Suarez
Turkish Journal of Agriculture and Forestry
No abstract provided.
Effects Of Different Bud Loads And Irrigations Applied At Different Leaf Water Potential Levels On Kalecik Karası Grape Variety, Serpi̇l Tangolar, Semi̇h Tangolar, Sevi̇lay Topçu
Effects Of Different Bud Loads And Irrigations Applied At Different Leaf Water Potential Levels On Kalecik Karası Grape Variety, Serpi̇l Tangolar, Semi̇h Tangolar, Sevi̇lay Topçu
Turkish Journal of Agriculture and Forestry
No abstract provided.
Allelopathic Effects Of Decomposed Leaf Litter From Intercropped Trees On Rape, Xiaoxi Zhang, Zengwen Liu, Nan Tian, Nhu Trung Luc, Bochao Zhu, Yuanhao Bing
Allelopathic Effects Of Decomposed Leaf Litter From Intercropped Trees On Rape, Xiaoxi Zhang, Zengwen Liu, Nan Tian, Nhu Trung Luc, Bochao Zhu, Yuanhao Bing
Turkish Journal of Agriculture and Forestry
No abstract provided.
Genetic Diversity And Population Structure Of Common Bean (Phaseolus Vulgaris L.) Accessions Through Retrotransposon-Based Interprimer Binding Sites (Ipbss) Markers, Seda Nemli̇, Tala Kianoosh, Muhammed Bahatti̇n Tanyolaç
Genetic Diversity And Population Structure Of Common Bean (Phaseolus Vulgaris L.) Accessions Through Retrotransposon-Based Interprimer Binding Sites (Ipbss) Markers, Seda Nemli̇, Tala Kianoosh, Muhammed Bahatti̇n Tanyolaç
Turkish Journal of Agriculture and Forestry
The common bean (Phaseolus vulgaris L.) is an important crop throughout the world and is highly recommended for many developing countries due to its nutritional components. A retrotransposon-based DNA marker system, interprimer binding sites (iPBSs), developed from reverse transcriptase primer binding sites, was used to determine genetic diversity in common bean accessions. The genetic polymorphism and effectiveness of the marker system were evaluated. A total of 180 polymorphic bands were detected using 47 iPBS primers among 67 common bean accessions, with an average of 4 polymorphic fragments per primer. The genetic similarity between accessions was calculated using the software NTSYS-pc …
Effect Of Plant Growth-Promoting Bacteria And Arbuscular Mycorrhizal Fungi On Lipid Peroxidation And Total Phenolics Of Strawberry (Fragaria × Ananassa 'San Andreas') Under Salt Stress, Aysen Koç
Turkish Journal of Agriculture and Forestry
No abstract provided.
The Antioxidant Capacity And Macroelement Content Of Several Onion Cultivars, Jiri Mlcek, Magdalena Valsikova, Helena Druzbikova, Pavel Ryant, Tunde Jurikova, Jiri Sochor, Marie Borkovcova
The Antioxidant Capacity And Macroelement Content Of Several Onion Cultivars, Jiri Mlcek, Magdalena Valsikova, Helena Druzbikova, Pavel Ryant, Tunde Jurikova, Jiri Sochor, Marie Borkovcova
Turkish Journal of Agriculture and Forestry
No abstract provided.
Effects Of Different Priming Applications On Seed Germination And Some Agromorphological Characteristics Of Bread Wheat (Triticum Aestivum L.), Faruk Toklu, Faheem Shahzad Baloch, Tolga Karaköy, Hakan Özkan
Effects Of Different Priming Applications On Seed Germination And Some Agromorphological Characteristics Of Bread Wheat (Triticum Aestivum L.), Faruk Toklu, Faheem Shahzad Baloch, Tolga Karaköy, Hakan Özkan
Turkish Journal of Agriculture and Forestry
No abstract provided.
Yield, Quality, And Growing Degree Days Of Anise (Pimpinella Anisum L.)Under Different Agronomic Practices, Ni̇met Kara
Yield, Quality, And Growing Degree Days Of Anise (Pimpinella Anisum L.)Under Different Agronomic Practices, Ni̇met Kara
Turkish Journal of Agriculture and Forestry
No abstract provided.
Apomixis: New Horizons In Plant Breeding, Nejdet Kandemi̇r, İbrahi̇m Saygili
Apomixis: New Horizons In Plant Breeding, Nejdet Kandemi̇r, İbrahi̇m Saygili
Turkish Journal of Agriculture and Forestry
Apomixis is seed formation without fertilization, commonly observed in wild plant species. It has the advantages of clonal reproduction and propagation by seeds. Although it has a complex inheritance, genes controlling apomictic reproduction are being identified. Transfer of apomixis to crop species through wide crosses has not been successful so far, but transgenic technology offers a more powerful way to introgress apomixis into crop species. When crop species acquire this trait, superior genotypes, including hybrids, will be fixed and seeds will be multiplied without segregation of superior gene combinations. In addition, it will make hybrid production possible in all crops, …
Investigation Of Root-Knot Nematode (Meloidogyne Spp.) Resistance In Almond Rootstocks With Dna Markers, Sultan Bay Türkoğlu, Nergi̇z Çoban, Ali̇ Özkan, Hali̇t Seyfetti̇n Atli, Canan Can
Investigation Of Root-Knot Nematode (Meloidogyne Spp.) Resistance In Almond Rootstocks With Dna Markers, Sultan Bay Türkoğlu, Nergi̇z Çoban, Ali̇ Özkan, Hali̇t Seyfetti̇n Atli, Canan Can
Turkish Journal of Agriculture and Forestry
Seven almond varieties, Ferragnes, Nemaguard, AB3 (Amygdalus orientalis Mill.), GN22, GF677, Myrobalan(Prunus cerasifera),and Pissardi nigra, and F1 crossbreed almonds, Ferragnes × Pissardi nigra, Ferragnes × Myrobalan, Ferragnes × GN22, Nemaguard × GF677, Myrobalan × AB3 (Prunus dulcis Mill.), Myrobalan × Ferragnes, Pissardi nigra × AB3, and GF677 × Myrobalan, were used to determine resistance against root-knot nematode (RKN) (Meloidogyne spp.) using DNA markers. Parental lines and 316 F1 plants were tested with SSR (plgms8, plgms9, and plgms19) and STS (STS-OPS14a, STS-834b) markers. It was found that plgms19 exhibited 76%, 77.01%, 73.13%, and 86.6% inheritance of resistance in the Ferragnes × …
After-Effect Of Long-Term Soil Management On Soil Respiration And Otherqualitative Parameters Under Prolonged Dry Soil Conditions, Dalia Feiziene, Dalia Janusauskaite, Virginijus Feiza, Agne Putramentaite, Ausra Sinkeviciene, Skaidre Suproniene, Vytautas Seibutis, Grazina Kadziene, Irena Deveikyte, Sigitas Lazauskas, Daiva Janusauskaite, Virmantas Povilaitis
After-Effect Of Long-Term Soil Management On Soil Respiration And Otherqualitative Parameters Under Prolonged Dry Soil Conditions, Dalia Feiziene, Dalia Janusauskaite, Virginijus Feiza, Agne Putramentaite, Ausra Sinkeviciene, Skaidre Suproniene, Vytautas Seibutis, Grazina Kadziene, Irena Deveikyte, Sigitas Lazauskas, Daiva Janusauskaite, Virmantas Povilaitis
Turkish Journal of Agriculture and Forestry
Climatic conditions of environmental zone Nemoral 2 of Europe are favorable for agricultural development. However, more frequent events of hot air-waves and prolonged droughts occurring as a consequence of climate change lead to soil moisture content reduction down to the plant wilting point. Dry soil conditions may have negative consequences for soil as a habitat. The goal of this study was to evaluate the cumulative after-effect of long-term conventional (CT) and no-tillage (NT) application in combination with or without crop residues on soil physicochemical properties, microbiological activity, and soil respiration (SR) under prolonged dry soil conditions. Long-term CT with residue …