Amaçlar için OrtaklıklarUygulama araçlarını güçlendirmek ve sürdürülebilir kalkınma için küresel ortaklığı canlandırmak

Açlığa SonAçlığı bitirmek, gıda güvenliğine ve iyi beslenmeye ulaşmak ve sürdürülebilir tarımı desteklemek

ANALYSES of P-Tst-1, P-Tst-3 and P-Tst-6 RETROTRANSPOSONS IN CONVENTIONALLY AND ORGANICALLY PRODUCED TOMATOES

Yılmaz KAYA

Tomato is one of the best-studied cultivated dicotyledonous plants in molecular studies. Mobile genetic elements constitute large parts of plant genomes. Retrotransposons are mobile genetic elements within the genome and constitute more than 60 of the tomato genome.Transposable elements (TE) or transposons are DNA sequences that can alter their position within a genome, cause mutations and change the genetic identity of the cells and genome size. We aimed to analyze potato specific-P-Tst-1, P-Tst-3 and P-Tst-6 retrotransposon movements in tomatoes at different developmental stages (mature seed ...Daha fazlası

Makale 2023 Fen Fakültesi Journal of Animal and Plant Sciences (JAPS)33 ( 5 ) 34 Görüntülenme

Molecular evidence depicts genetic divergence among Agropyron elongatum and A. cristatum accessions from gene pool of Iran

Hossein ZEİNALZADEH TABRİZİ

The genus Agropyron has an important role in soil protection and forage production in rangelands. The investigation utilized 37 ISSR primers, resulting in the detection of 956 loci within the A. elongatum genome and 705 loci within the A. cristatum genome. The findings revealed a high level of polymorphism, with 97 of loci in A. elongatum and 84 of loci in A. cristatum exhibiting variability. Notably, the primer (AC)8GCT emerged as a promising candidate for evaluating genetic diversity due to its ability to amplify numerous loci in both species. Using both the UPGMA algorithm and Bayesian anal ...Daha fazlası

Makale 2023 Ziraat Fakültesi PLOS ONE18 ( 11 ) 25 Görüntülenme

Ecological aspects in the use of soil enzymes as indicators of anthropogenic soil pollution

Nurzat TOTUBAYEVA

In the contemporary era, with rapid industrial growth and urbanisation, analysing the impact of human activities on soil enzyme activity becomes crucial. The purpose of this study is to assess the influence of anthropogenic pollution on enzyme activity in soil. Research on enzyme activity levels in the soil in the city of Kara-Balta, Chuy Region, Kyrgyz Republic, was conducted using biochemical analyses and specific enzymatic tests. The results revealed significant diversity in catalase activity in different soil samples. Some samples exhibited high activity, while others showed low activity. ...Daha fazlası

Makale 2023 Mühendislik Fakültesi Scientific Horizons26 ( 12 ) 15 Görüntülenme

Применение флуоресцентной спектроскопии для оценки качества термически обработанного молока = Application of fluorescent spectroscopy to estimation of quality of heat-treated milk

Asılbek KULMIRZAYEV

Продемонстрирована возможность применения флуоресцентной спектроскопии для получения информации о физико-химических свойствах и качестве термически обработанного молока посредством одновременного определения содержания фурозина и лактулозы. Сравнение полученных результатов с результатами стандартных методов показало высокую корелляцию между ними. Таким образом, доказано, что флуоресцентная спектроскопия - относительно дешевый, быстрый и неразрушающий метод, может заменить аналитические методы, применяемые в настоящее время для оценки качества молочных продуктов. It was shown that fluorescence ...Daha fazlası

Makale 2007 Mühendislik Fakültesi Хранение и переработка сельхозсырья ( 12 ) 67 Görüntülenme

Potential of Turkish Beauveria bassiana isolates for the management of the polyphagous planthopper, Orosanga japonica Melichar 1898 (Hemiptera: Ricaniidae)

İsmail ERPER

Background Entomopathogenic fungi are a potential biological control agent for many pests. In this study, 14 native Beauveria bassiana isolates were molecularly identified and assessed for their virulence and mortality against adults of the polyphagous planthopper Orosanga japonica, Melichar (Hemiptera: Ricaniidae) a polyphagous sap-feeding insect, under laboratory conditions. Results Isolates obtained from naturally infected adults O. japonica were molecularly identified as B. bassiana by sequencing the internal transcribed spacer and 26S large subunit of ribosomal DNA. In the bioassay, the r ...Daha fazlası

Makale 2022 Ziraat Fakültesi Egyptian Journal of Biological Pest Control32 ( 1 ) 31 Görüntülenme

Molecular Characterization of Native Entomopathogenic Fungi from Ambrosia Beetles in Hazelnut Orchards of Turkey and Evaluation of Their In Vitro Efficacy

İsmail ERPER

Simple Summary Turkey is the world's largest producer and exporter of hazelnut. Ambrosia beetle species are the most common species of pests for hazelnut in the orchards of Turkey. These beetles cause enormous economic losses by draining hazelnut branches and trees. The techniques for managing ambrosia beetles are limited. The more effective and eco-friendly alternative control methods, including the use of entomopathogenic fungi (EPF), should be included in integrated pest management programs to suppress ambrosia beetle populations. The objectives of the current study were (i) to isolate EPF ...Daha fazlası

Makale 2022 Ziraat Fakültesi Insects9 ( 13 ) 61 Görüntülenme

Investigation of genetic diversity of squash (Cucurbita maxima Duchesne) genotypes collected from Erzincan in Turkey

Atilla DURSUN

Plant genetic resources constitute the most valuable assets of countries. It is of great importance to determine the genetic variation among these resources and to use the data in breeding studies. Cucurbita maxima species in the Cucurbitaceae family have high genetic diversity, but molecular genetic diversity studies of this species are insufficient in Turkey. To determine the genetic diversity among genotypes of Cucurbita maxima species of squash, which is widely grown in Erzincan, 14 different squash genotypes collected were examined based on the morphological parameters and molecular chara ...Daha fazlası

Makale 2022 Ziraat Fakültesi Taiwania67 ( 4 ) 15 Görüntülenme

Tuta absoluta continues to disperse in Asia: damage, ongoing management and future challenges

Tair Esenalı Uulu

Since its initial detection in Turkey in 2009, the invasive destructive pest South American tomato pinworm Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) has started its new invasion journey to east and invaded most Asian countries. This pest currently causes extensive damage to tomato production and potentially threatens key production areas such as China. To provide an overview of current status of T. absoluta in Asia, we have briefly reviewed the damage and economic impacts by this pest locally and discussed why this species has spread so rapidly among the countries. Moreover, ongoing i ...Daha fazlası

İnceleme 2019 Ziraat Fakültesi Journal of Pest Science92 ( 4 ) 98 Görüntülenme

Agro-morphological traits of Cicer reticulatum Ladizinsky in comparison to C. echinospermum P.H. Davis in terms of potential to improve cultivated chickpea (C. arietinum L.)

Mirlan TALİP

Germplasm collections of C. reticulatum and C. echinospermum are limited, while both species face threats from over-grazing and habitat change in their natural environments. Recently many new accessions of C. reticulatum and C. echinospermum were collected in east and south-east Anatolia (Turkey) but they have not yet been evaluated for agro-morphological traits. Therefore, the current study investigated agro-morphological traits of new germplasm sources of C. reticulatum and C. echinospermum and evaluated resistance to biotic and abiotic stresses for chickpea improvement. The most attractive ...Daha fazlası

Makale 2018 Ziraat Fakültesi Genetic Resources and Crop Evolution65 ( 3 ) 108 Görüntülenme

Genetic diversity and population structure of apple germplasm from Eastern Black Sea region of Turkey by SSRs

Ahmet AYGÜN

Turkey has a diverse apple germplasm and Northeastern Anatolia had great contributions to domestication of the Malus genus. Despite quite high rainfall (900-2300 mm) and humidity (70-85?levels, several local apple cultivars have been successfully grown for centuries at the coastal zone of Eastern Black Sea region of Northeastern Anatolia without any pesticide applications. In this study, a set of 206 local genotypes, including 6 international cultivars as references was analyzed using 13 SSR primers with the aim of assessing the genetic diversity and population structure among the genotypes. B ...Daha fazlası

Makale 2021 Ziraat Fakültesi Scientia Horticulturae294 81 Görüntülenme

The utility ofTrichodermaspp. isolates to control ofXylosandrus germanusBlandford (Coleoptera: Curculionidae: Scolytinae)

İsmail ERPER

The invasive ambrosia beetle,Xylosandrus germanusBlandford (Coleoptera: Curculionidae: Scolytinae), is a serious pest of hazelnut in Turkey, which is the biggest hazelnut producer in the world. In this study, the utility of four isolates representing differentTrichodermaspecies (T. harzianum,T. hamatum,T. asperellum, andT. atroviride) was evaluated on survival, gallery behavior and brood production ofX. germanusby effecting the symbiotic fungal development at laboratory conditions. Hazelnut branches were exposed to fungal suspensions (1 x 10(6)and 1 x 10(8)conidia mL(-1)doses) for about 30 s. ...Daha fazlası

Makale 2020 Ziraat Fakültesi Journal of Plant Diseases and Protection128 ( 1 ) 69 Görüntülenme

Detaylı Arama

Filtreler

Koleksiyon [2]

Araştırmacılar [9]

BM Sürdürülebilir Kalkınma [9]

Fakültesi / Enstitütü [3]

Yayın Türü [2]

Yayımlanma Yılı [7]

Dil [2]

Kaynak [11]

Veri Tabanları [8]

İndex Türü [3]

İndex Türü 2 [1]

Yayıncı [9]

Bölümü [5]

Ulusal/Uluslararası [1]

Konu Başlıkları [35]

ANALYSES of P-Tst-1, P-Tst-3 and P-Tst-6 RETROTRANSPOSONS IN CONVENTIONALLY AND ORGANICALLY PRODUCED TOMATOES

Yılmaz KAYA

Molecular evidence depicts genetic divergence among Agropyron elongatum and A. cristatum accessions from gene pool of Iran

Hossein ZEİNALZADEH TABRİZİ

Ecological aspects in the use of soil enzymes as indicators of anthropogenic soil pollution

Nurzat TOTUBAYEVA

Применение флуоресцентной спектроскопии для оценки качества термически обработанного молока = Application of fluorescent spectroscopy to estimation of quality of heat-treated milk

Asılbek KULMIRZAYEV

Potential of Turkish Beauveria bassiana isolates for the management of the polyphagous planthopper, Orosanga japonica Melichar 1898 (Hemiptera: Ricaniidae)

İsmail ERPER

Molecular Characterization of Native Entomopathogenic Fungi from Ambrosia Beetles in Hazelnut Orchards of Turkey and Evaluation of Their In Vitro Efficacy

İsmail ERPER

Investigation of genetic diversity of squash (Cucurbita maxima Duchesne) genotypes collected from Erzincan in Turkey

Atilla DURSUN

Tuta absoluta continues to disperse in Asia: damage, ongoing management and future challenges

Tair Esenalı Uulu

Agro-morphological traits of Cicer reticulatum Ladizinsky in comparison to C. echinospermum P.H. Davis in terms of potential to improve cultivated chickpea (C. arietinum L.)

Mirlan TALİP

Genetic diversity and population structure of apple germplasm from Eastern Black Sea region of Turkey by SSRs

Ahmet AYGÜN

The utility ofTrichodermaspp. isolates to control ofXylosandrus germanusBlandford (Coleoptera: Curculionidae: Scolytinae)

İsmail ERPER