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CN112243610A
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A operation equipment that loosens soil for soil treatment in-process
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Land salinization is administered and is put in device with gesso
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Soil pollution administers restoration and uses soil sample sampling device
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CN107439344A
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A kind of ecological agriculture irrigates weeder with intermittent type water saving
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CN107241969A
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One kind automation wild rice stem picking method
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CN107079786A
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A kind of automatic irrigation system and method planted for wild rice stem
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CN107333872A
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A kind of stowage arrangement fresh-keeping for wild rice stem and method
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CN106688383A
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Hand-push small soil spreading trolley
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CN106717308A
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A kind of cylinder dynamical type hand push is small-sized to spread navy barrow
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CN106717338A
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A kind of Simple semi-automatic air-cylinder type broadcast seeder
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Home plant maintenance device
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CN106733593A
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A kind of grain screening installation
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Novel strelitzia cut flower preservative
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CN104876695A
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Novel lily water culture nutrient solution
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