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Solid Phase Microextraction as an Efficient Method for Characterization of the Interaction of Pesticides with Different Soil Types
(Sociedade Brasileira de Química, 2010)
A solid phase microextraction (SPME) method for simultaneous determination of 20 pesticides belonging to various pesticide groups in soil samples was developed. Extraction conditions, such as fibre type, desorption temperature ...
Synthesis and characterization of novel Cd(II), Zn(II) and Ni(II) complexes with 2-quinolinecarboxaldehyde selenosemicarbazone. Crystal structure of bis(2-quinolinecarboxaldehyde selenosemicarbazonato)nickel(II)
(Pergamon-Elsevier Science Ltd, Oxford, 2007)
New complexes of Cd(II), Zn(II) and Ni(II) with 2-quinolinecarboxaldehyde selenosernicarbazone (Hqasesc) were synthesized and structurally characterized. The structure of the ligand, Cd(II) and Zn(II) complexes was determined ...
Grain characteristics and composition of maize specialty hybrids
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, 2011)
Improved nutritive and technological maize grain value is very important for its use in diets. In this work, the chemical composition and potential beneficial components, including total and soluble proteins, tryptophan, ...
A leaf spot and blight of greenhouse tomato seedlings incited by a Herbaspirillum sp.
(Amer Phytopathological Soc, St Paul, 2007)
A leaf spot and blighting were observed on leaves of tomato transplants from a producer in Florida in 2001 and 2002. A nonfluorescent bacterium was isolated consistently from affected tissue. The typical bacterium was a ...
Dehydration investigations of a refractory concrete using DTA method
(Springer, Dordrecht, 2012)
The base mix refractory concrete is corundum-based, containing corundum as refractory aggregate and CAC as hydraulic binder, with a spinel as an additive. The authors investigated the dehydration reactions which occur from ...
Diversity and host associations of aphid parasitoids (Hymenoptera: Braconidae: Aphidiinae) in the farmlands of western Iran
(Acta Entomologica Musei Nationalis Pragae, 2012)
This study presents the results of a survey of aphid parasitoids of the subfamily Aphidiinae (Hymenoptera: Braconidae) in western Iran. Thirty nine species of aphid parasitoids belonging to nine genera were collected and ...
Structure and thermal behavior of the layered zincophosphate [NH3-CH2-CH(NH3)-CH3](ZnPO4)(2)
(Elsevier Science Sa, Lausanne, 2009)
A zinc phosphate with the composition [NH3-CH2-CH(NH3)-CH3](ZnPO4)(2), containing the doubly protonated 1,2-diaminopropane (abbr. HDAP), was synthesized by hydrothermal crystallization of zinc nitrate, phosphoric acid, ...
Distribution of natural radionuclides in anthrosol-type soil
(Tubitak Scientific & Technical Research Council Turkey, Ankara, 2010)
Taking into account the importance of distribution and transfer of radionuclides in the soil-water-plant system, especially in agricultural fields, in this study, natural radionuclide determination in regosol-type soil was ...
Fungi in the apple sooty blotch and flyspeck complex from Serbia and Montenegro
(Journal of Plant Pathology, 2010)
Sooty blotch and flyspeck (SBFS) is a late season disease complex of apple and pear caused by epiphytic fungi that blemish the fruit surface, resulting in economic losses in humid regions worldwide. The SBFS disease complex ...
Evaluation of different methods for determining growing degree-day thresholds in apricot cultivars
(Springer, New York, 2010)
The aim of this study was to examine different methods for determining growing degree-day (GDD) threshold temperatures for two phenological stages (full bloom and harvest) and select the optimal thresholds for a greater ...