Güncel Gönderiler: Tarla Bitkileri Bölümü Koleksiyonu
Toplam kayıt 35, listelenen: 1-20
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The effects of plant density and shading on some agricultural traits of salep orchid (serapias vomeracea (burm.F.) briq.”)
(Ondokuz Mayıs Üniversitesi Ziraat Fakültesi, 2023)Serapias vomeracea is a valuable plant from the Orchidaceae family, especially in that its tubers are used to make hot drinks. In this study, the plants were grown in field conditions, and it was investigated in detail for ... -
Determination of the chemical composition in different plant parts of S. Mollis taxa
(Babes-Bolyai University, 2023)The volatile oil composition and secondary metabolite content in different parts of S. mollis ssp. mollis and S. mollis ssp. szowitzii were investigated in this study. Based on their chemical composition, the components ... -
Phenolic constituents of six Hypericum species from Türkiye and their chemotaxonomic relevance
(Elsevier, 2023)Hypericum species have been of great interest to mankind for centuries and Türkiye is a global intersection for these species. In the present study, 20 wild populations of six under-exploited species of Turkish Hypericum ... -
Practicability of MARS and bagging MARS algorithms in prediction of plant length of grass pea (Lathyrus sativus L.) in Turkey
(Springer, 2023)In this study, it is aimed to apply to estimate the plant height of grass pea (Lathyrus sativus L.) plant, data mining methods MARS (Multivariate Adaptive Regression Splines) and Bagging MARS (Bootstrap Aggregating ... -
Volatile secondary metabolites of six Turkish Hypericum species: chemical composition and chemotaxonomic significance
(Taylor & Francis Ltd., 2023)Volatile secondary metabolite profiles of 20 wild populations of six taxa from four sections of Turkish Hypericum (Hypericaceae; H. orientale, H. bupleuroides, H. venustum, H. hirsutum, H. linarioides and H. androsaemum) ... -
Trends in phenolic profiles of achillea millefolium from different geographical gradients
(MDPI, 2023)The traditional widely used raw material of Achillea millefolium is currently mainly derived from wild populations, leading to diversification and uncertainty in its quality. The aim of the study was to determine the ... -
Soil quality assessment based on hybrid computational approach with spatial multi-criteria analysis and geographical information system for sustainable tea cultivation
(Cambridge University Press, 2023)Long-term intensive tea cultivation is suspected of deteriorating soil quality status and degrading land sustainability. This study aimed to determine the soil quality index of soils in a micro-catchment in Rize Province, ... -
Volatile oil yield and composition, total phenolic content, antioxidant activity and secondary metabolite content of collected thymus praecox species in Rize
(Wiley, 2023)In this study, the volatile oil yield (Clevenger), volatile oil (VO) composition (Gas Chromatography), phenolic contents (UV-VIS Spectrophotometer), antioxidant activities (UV-VIS Spectrophotometer) and secondary metabolite ... -
Identification of volatile compounds in salep (Serapias vomeracea) tubers and effects of harvest time and drying method on composition variation
(2023)Serapias vomeracea is an economically valuable plant belonging to the Orchidaceae family; particularly, its tubers are consumed as hot drinks. Past studies on S. vomeracea have focused on volatile components only in the ... -
Bayburt ili Yoncalı köyü merasının mera durumunun belirlenmesi
(Eurasscience Journals, 2022)Bu çalışma, Bayburt ilinin merkez ilçesine bağlı Yoncalı köyü mera alanında 2019 yılı içerisinde yapılmıştır. Çalışma yapılan mera alanının; toprağı kaplama oranı, botanik kompozisyonu, mera kalite derecesi ve mera durumu ... -
Farklı organik gübre uygulamaları ve biçim zamanlarının çay bitkisinde (Camellia sinensis (L.) O. Kuntze) verim üzerine etkileri
(2022)Bu çalışma 2018 ve 2019 yıllarında Rize ili Pazar ilçesi ekolojik koşullarında 2 yıl süre ile yürütülmüştür. Deneme, tesadüf bloklarında bölünmüş parseller deneme desenine göre üç tekerrürlü olarak yürütülmüştür. Denemede ... -
Legiş yaylasının (İkizdere-RİZE) botanik kompozisyonunun belirlenmesi
(Eurasscience Journals, 2021)Bu çalışma, Rize ili İkizdere ilçesi Legiş yaylası merasında 2019 yılı içerisinde gerçekleştirilmiştir. Çalışmada meranın toprağı kaplama oranı, botanik kompozisyonu, mera kalite derecesi ve mera durumu karakterleri in ... -
Zorkal Yaylasının (İkizdere-RİZE) mera özellikleri ve botanik kompozisyonun belirlenmesi
(2021)Bu çalışma Rize ili İkizdere ilçesi Zorkal yaylası merasında 2019 yılı içerisinde gerçekleştirilmiştir.Çalışmada meranın toprağı kaplama oranı, botanik kompozisyonu, mera kalite derecesi ve mera durumukarakterleri ... -
Effects of Thidiazuran and Zeatin on plant regeneration in Helichrysum Pallasii
(Bolu Abant Izzet Baysal University, 2021)The genus of Helichrysum comprises many species which have therapeutical effects and used in folk medicine. H. pallasii is one of these species, used in the region for traditional medicine and ornamental purposes. ... -
Can herbal products be alternative root canal irrigation solutions in primary teeth? An in vitro study
(Elsevier, 2022)Objectives: To evaluate antimicrobial properties and smear layer removal efficiency of various plant extracts and apple cider vinegar (AV). Methods: A total of 112 primary molars roots were randomly divided into two groups ... -
Volatile secondary metabolites of Hypericum tetrapterum and Hypericum bithynicum
(Elsevier, 2022)The phytochemical analyses on the flowering aerial parts resulted in identification of 32 and 30 compounds which represent 100% of total volatile components in Hypericum tetrapterum and Hypericum bithynicum (Hypericaceae), ... -
Characterization of volatile compounds nongrafted and pumpkin-grafted bitter gourd (Momordica charantia L.)
(TUBİTAK Scientific & Technical Research Council Turkey, 2022)Bitter melon (Momordica charantia L.) is a unique vegetable-fruit possessing several multifarious health benefits. In this study, the plant extraction obtained from grafted bitter gourd onto pumpkin (Cucurbita maxima) and ... -
Distribution of phenolic compounds and antioxidant activity in plant parts and populations of seven underutilized wild achillea species
(MDPI, 2022)Evaluation of phytochemical composition of underutilized Achillea species provides the primary selection of germplasms with the desired quality of raw material for their further applications. The aim of the study was to ... -
Phenolic compounds and antioxidant activity of Achillea arabica populations
(Elsevier, 2022)In this study, we aimed to present the screening of the contents of phenolics including caffeoylquinic acid derivatives, quercetin, luteolin, apigenin and some their derivatives as well as santin and total antioxidant ... -
Evaluation of the chemical composition in different plant parts of Scorzonera Papposa
(Parlar Scientific Publications, 2022)Scorzonera papposa, a member of the Scorzonera genus, is not investigated deeply regarding its volatile oil composition and seconder metabolite content in Turkey. In our study we were able to distinguish Scorzonera papposa ...
