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A kind of auxiliary device of planting vegetable in greenhouse
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Products of fully nutrient vegetables manufacturing method
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Pig fermentation bed
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One planting fruit-trees scissors
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A kind of duck shed water purification system
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A kind of cultural method of wild boar
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A kind of sheep hurdle soil drainage system
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Cattle pen bedding and padding
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A kind of sheep hurdle heating system
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Cowshed delivery room temperature control system
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A kind of diseases prevention cowboying method
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A kind of goat breeding barn
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A kind of implantation methods of asparagus
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A kind of high-efficient method for cultivating of Nandan ox
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A kind of breeding of goat and cultural method
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A kind of asparagus breeding planting unit
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A kind of soil improvement method suitable for planting asparagus
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A kind of preparation method of black goat breeding feed
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