Movement of seed- and soil-applied fluopyram in soil columns
نویسندگان
چکیده
منابع مشابه
Uptake in Vegetated Soil Columns
Investigations are currently being conducted at Imperial College into the upward migration of radionuclides from a contaminated water table and their subsequent uptake by plant root systems. This programme includes both experimental studies and related mathematical modelling. Previous work has been primarily with lysimeters. However, these experiments are expensive and somewhat lengthy and the ...
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This study presents the results of large scale laboratory model tests to investigate the behavior of Compacted Lime – Well-graded Soil (CL-WS) rigid stone columns in soft soils. The unit cell idealization is used for construction of composite specimens by evaluating the influence of different parameters such as the diameter of the column (D), the slenderness ratio (L/D) and the area ratio (Ar)...
متن کاملRemoval of trichloroethylene in reduced soil columns.
A continuous soil column experiment was conducted to investigate reductive dechlorination of trichloroethylene (TCE) in soil system reductively manipulated by three types of reductants (Fe(II), dithionite, and Fe(II) + dithionite (combined treatment of Fe(II) and dithionite)). The soil column reduced by Fe(II) + dithionite has the greatest bed volumes (51.8) treated to breakthrough indicating t...
متن کاملGas-phase distribution and emission of chloropicrin applied in gelatin capsules to soil columns.
Chloropicrin (CP) is highly volatile and may pose strong exposure risks for humans and the environment. A gelatin capsule formulation was developed to reduce atmospheric CP emissions and to improve application safety. The objective of this study was to determine the distribution, atmospheric emissions, and soil residual of CP after application in gelatin capsules to soil columns. Two treatments...
متن کاملMovement of Arsenic in undisturbed Soil Columns with Irrigated Rice Culture
Introduction Arsenic from irrigation water is accumulating in soils (Ullah, 1998; Panaullah et al., 2003). The presence of high As in Bangladeshi soils and continuing use of As contaminated irrigation water may affect the movement of As in soil and accumulation of As in rice (Abedin et al., 2002). Transport of As in soil, as well as uptake by plants is governed by mobility, yet mobility of As i...
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ژورنال
عنوان ژورنال: Journal of Nematology
سال: 2019
ISSN: 2640-396X,0022-300X
DOI: 10.21307/jofnem-2019-045