Abstract
Simulated annealing optimization and experiments of a five-bar aerating mechanism for vertically aerating on salt-affected lands
Highlights
Soil salinization, a crucial process of soil degradation, has been a prominent problem in the ecological environment in the arid and semi-arid agricultural regions[1,2]
Climate change and human activities will exacerbate the occurrence of secondary salinization
Based on the gene experiment, the salt tolerance of crops such as rice (Oryza sativa L.), maize (Zea mays L.), and alfalfa (Medicago sativa L.) were studied in field to increase the productivity in saline-alkali soils[10,11,12]
Summary
A crucial process of soil degradation, has been a prominent problem in the ecological environment in the arid and semi-arid agricultural regions[1,2]. Overviewing previous studies, numerous theoretical and applied researches have been implemented to ameliorate saline-alkali soils for increasing fertility and stimulating crop performance[4,5,6], such as chemical stabilization, soil replacement, and agronomic methods. Sand column experiments were introduced in coastal saline soil, which verified the positive impact on soil leaching and desalting[23]. The objective of this study was to develop simulated annealing optimization for the five-bar aerating mechanism to improve vertical performance on salt-affected lands. This research can provide a theoretical reference for performance assessment and simulation analysis of aerating mechanism, as well as mechanized improvement for salt-affected soil
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