Ara
Toplam kayıt 208, listelenen: 161-170
Syntaxonomical analyses of the secondary vegetation of harran plain (Sanliurfa/Turkey) ensuing excessive irrigation by using GIS and remote sensing
(2010)
This study has been conducted for the purpose of determining the halophytic and ruderal vegetation located in the study area where secondary salinization occurs due to excessive irrigation and evaporation of the irrigation ...
Chemical composition and antimicrobial activity of the essential oils of mosses (Tortula muralis Hedw., Homalothecium lutescens (Hedw.) H. Rob., Hypnum cupressiforme Hedw., and Pohlia nutans (Hedw.) Lindb.) from Turkey
(TÜBİTAK, 2010)
The essential oils of mosses [Tortula muralis Hedw. (Pottiaceae), Homalothecium lutescens (Hedw.) H. Rob. (Brachytheciaceae), Hypnum cupressiforme Hedw. (Hypnaceae), and Pohlia nutans (Hedw.) Lindb. (Mniaceae)] were ...
Synthesis of some new biheterocyclic triazole derivatives and evaluation of their antimicrobial activity
(TÜBİTAK, 2010)
2-{3-(4-Substitutedbenzyl)-4-[2-(1H-indol-3-yl)ethyl]-5-oxo-4, 5-dihydro-1H-1,2,4-triazol-1-yl}-N' -(arylmethylene) acetohydrazides (5a-g), 4-amino-2-{3-(4-substitutedbenzyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1- yl}-N' ...
Volatile constituents and antimicrobial activities from flower and fruit of arbutus unedo L.
(2010)
Essential oils isolated by hydrodistillation from flower and fruit of Arbutus unedo growing in Turkey were analyzed by GC and GC/MS. Forty-nine compounds, representing around 95% of the total oils were identified. ...
A morphometric study on Scorzonera L. taxa (Asteraceae) from northeast Anatolia
(2010)
Phenetic traits of 39 populations belonging to 19 taxa of Scorzonera L. (Asteraceae) from north Anatolia were analyzed with the use of numerical methods. Principal component analysis (PCA) showed that pubescence and length ...
Synthesis and antimicrobial activities of some new 1,2,4-triazole derivatives
(TUBİTAK, 2010)
The synthesis of ethyl [3-(cyanomethyl)-5-alkyl-4H-1,2,4-triazol-4-yl] carbamates (2a-d) was performed starting from ethyl 2-[ethoxy(4-(aryl)methylene] hydrazinecarboxylates (1a, 1b). The treatment of 2a with thiosemicarbazide ...
Isolation, production, and characterization of an extracellular lipase from Trichoderma harzianum isolated from soil
(2011)
Bu çalışma, Trichoderma harzianum lipazının karakterizasyonu hakkında ilk rapordur. Yeni bir suş olan Trichoderma harzianum IDM14D topraktan izole edildi. İzole edilen bu suş, lipaz üretimi için çalkalamalı kültürde 30 ...
Changes in anatomical and physiological parameters of soybean under drought stress
(Turkiye Klinikleri, 2011)
Anatomical changes in the root, stem, and leaf of soybean (Glycine max (L.) Merr. cv. Nazli{dotless}can) plants under drought stress were studied by light microscope and their significance was evaluated by numerical analysis. ...
Heavy metal accumulation in some natural and exotic plants in Samsun city
(Cevkor Vakfi, 2011)
The aim of this study was to estimate the level of some trace metal accumulation (Pb, Cd, Zn and Cu) in the leaves, needles, and twigs of some natural and exotic tree and shrub species which were selected and tested as a ...
Determination of bioremediation potentials and plant growth-promoting properties of bacillus species isolated from the rhizosphere of dactylorhiza urvilleana
(Namik Kemal University - Agricultural Faculty, 2023)
Industrial activities have been one of the biggest factors of environmental destruction by affecting natural resources for decades. Heavy metals, which are one of the greatest dangers especially for the biosphere, can be ...