Matches in SemOpenAlex for { <https://semopenalex.org/work/W3116010062> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W3116010062 endingPage "135" @default.
- W3116010062 startingPage "127" @default.
- W3116010062 abstract "The application of pesticides and their constant inputs have resulted in the universal contamination of the environments within watersheds, and it is essential to assess the level of contamination. Compared with traditional monitoring methods, models coupled with GIS show more obvious advantages. However, the difficult access to application scenarios and emission data of pesticides hinder the modeling and assessment of the pesticides used in watersheds. We established an emission estimation method of pesticides, which was based on the planting scenarios and pesticide application standards of different crops in administered regions and by situational analysis and mathematical deduction, the usage of each sub-basin was able to be derived. Then, by using the aforementioned results as source input data, a semi-distributed watershed hydrological, SWAT (soil and water assessment tool) model, was used to simulate the fate of dichlorvos in the Dongjiang River watershed as an example. The verification results show that the comparisons of magnitude between the simulation and the observations were almost within 1, indicating that the SWAT model, which is based on a source input estimation, was able to assess the environmental fate of pesticides in watershed effectively. Also, the modeling results indicated that the annual emission load of the dichlorvos in the watershed accounted for 3.72% of the usage. Moreover, the losses due to degradation and other reactions within the channels reach 2.35%. Most reaches of the Dongjiang River watershed have mass concentrations over 0.1 μg·L-1, demonstrating that certain safety concerns exist." @default.
- W3116010062 created "2021-01-05" @default.
- W3116010062 creator A5038748193 @default.
- W3116010062 creator A5045473616 @default.
- W3116010062 creator A5057897261 @default.
- W3116010062 date "2021-01-08" @default.
- W3116010062 modified "2023-09-26" @default.
- W3116010062 title "Emission Estimation and Fate Simulation of Dichlorvos in the Dongjiang River Watershed" @default.
- W3116010062 doi "https://doi.org/10.13227/j.hjkx.202005160" @default.
- W3116010062 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33372464" @default.
- W3116010062 hasPublicationYear "2021" @default.
- W3116010062 type Work @default.
- W3116010062 sameAs 3116010062 @default.
- W3116010062 citedByCount "0" @default.
- W3116010062 crossrefType "journal-article" @default.
- W3116010062 hasAuthorship W3116010062A5038748193 @default.
- W3116010062 hasAuthorship W3116010062A5045473616 @default.
- W3116010062 hasAuthorship W3116010062A5057897261 @default.
- W3116010062 hasConcept C119857082 @default.
- W3116010062 hasConcept C126645576 @default.
- W3116010062 hasConcept C127413603 @default.
- W3116010062 hasConcept C150547873 @default.
- W3116010062 hasConcept C161176658 @default.
- W3116010062 hasConcept C187320778 @default.
- W3116010062 hasConcept C18903297 @default.
- W3116010062 hasConcept C201995342 @default.
- W3116010062 hasConcept C205649164 @default.
- W3116010062 hasConcept C2778359560 @default.
- W3116010062 hasConcept C2780623283 @default.
- W3116010062 hasConcept C2780852570 @default.
- W3116010062 hasConcept C39432304 @default.
- W3116010062 hasConcept C41008148 @default.
- W3116010062 hasConcept C524765639 @default.
- W3116010062 hasConcept C53739315 @default.
- W3116010062 hasConcept C58640448 @default.
- W3116010062 hasConcept C76886044 @default.
- W3116010062 hasConcept C86803240 @default.
- W3116010062 hasConcept C96250715 @default.
- W3116010062 hasConceptScore W3116010062C119857082 @default.
- W3116010062 hasConceptScore W3116010062C126645576 @default.
- W3116010062 hasConceptScore W3116010062C127413603 @default.
- W3116010062 hasConceptScore W3116010062C150547873 @default.
- W3116010062 hasConceptScore W3116010062C161176658 @default.
- W3116010062 hasConceptScore W3116010062C187320778 @default.
- W3116010062 hasConceptScore W3116010062C18903297 @default.
- W3116010062 hasConceptScore W3116010062C201995342 @default.
- W3116010062 hasConceptScore W3116010062C205649164 @default.
- W3116010062 hasConceptScore W3116010062C2778359560 @default.
- W3116010062 hasConceptScore W3116010062C2780623283 @default.
- W3116010062 hasConceptScore W3116010062C2780852570 @default.
- W3116010062 hasConceptScore W3116010062C39432304 @default.
- W3116010062 hasConceptScore W3116010062C41008148 @default.
- W3116010062 hasConceptScore W3116010062C524765639 @default.
- W3116010062 hasConceptScore W3116010062C53739315 @default.
- W3116010062 hasConceptScore W3116010062C58640448 @default.
- W3116010062 hasConceptScore W3116010062C76886044 @default.
- W3116010062 hasConceptScore W3116010062C86803240 @default.
- W3116010062 hasConceptScore W3116010062C96250715 @default.
- W3116010062 hasIssue "1" @default.
- W3116010062 hasLocation W31160100621 @default.
- W3116010062 hasOpenAccess W3116010062 @default.
- W3116010062 hasPrimaryLocation W31160100621 @default.
- W3116010062 hasRelatedWork W1828072596 @default.
- W3116010062 hasRelatedWork W1970132698 @default.
- W3116010062 hasRelatedWork W1986327745 @default.
- W3116010062 hasRelatedWork W2017255204 @default.
- W3116010062 hasRelatedWork W2025440142 @default.
- W3116010062 hasRelatedWork W2069856386 @default.
- W3116010062 hasRelatedWork W2081133682 @default.
- W3116010062 hasRelatedWork W2087276697 @default.
- W3116010062 hasRelatedWork W2124569318 @default.
- W3116010062 hasRelatedWork W2157348247 @default.
- W3116010062 hasRelatedWork W2384183179 @default.
- W3116010062 hasRelatedWork W2389985481 @default.
- W3116010062 hasRelatedWork W2391559609 @default.
- W3116010062 hasRelatedWork W2703863477 @default.
- W3116010062 hasRelatedWork W2777141282 @default.
- W3116010062 hasRelatedWork W2886132027 @default.
- W3116010062 hasRelatedWork W2990691439 @default.
- W3116010062 hasRelatedWork W3003775314 @default.
- W3116010062 hasRelatedWork W3007968766 @default.
- W3116010062 hasRelatedWork W3152357391 @default.
- W3116010062 hasVolume "42" @default.
- W3116010062 isParatext "false" @default.
- W3116010062 isRetracted "false" @default.
- W3116010062 magId "3116010062" @default.
- W3116010062 workType "article" @default.