Equipment for automatically producing arma chinensis artificial feed
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Nutritional supplement for prolonging survival time of adult aphidius gifuensis ashmeads
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Automatic machine of selecting of stiff aphid of continuous type
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Tobacco tar and preparation method thereof
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Special feed for artificially feeding prodenia litura by adopting plant-derived bacteriostatic agent and preparation method thereof
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A kind of microbial bacterial agent and its preparation method and application for preventing and treating Spodoptera litura larvae
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Special base fertilizer formula for production of Yunyan tobacco flue-cured tobacco, preparation method and fertilizer preparation method
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A kind of automatic charging line of the automatic ore mining-sorting machine of deadlock aphid
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A kind of Bath Ma element and preparation method thereof
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A kind of Bath Ma B prime and preparation method thereof
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A method of culture Steinernema carpocapsae nematode
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A kind of tobacco tailored version formula delays controlled-releasing compounding fertilizer and its method of administration
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A kind of continuous-cropping tobacco is improved the soil the carbon-based functional fertilizer of promoting root growth type ferment and its method of administration
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A kind of electronic annulus quantitative fertilizer applicator
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A kind of Pesticidal foliage fertilizer one agent suitable for flue-cured tobacco
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A kind of automatic ore mining-sorting machine of deadlock aphid
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A kind of the selecting quantitative separating and storage method for releasing of deadlock aphid
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Anti- tobacco mosaic viruses disease active bio bases compound and preparation method thereof
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Vega insect society monitoring and evaluation method after a kind of release of aphidius gifuensis Ashmaed scale
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One grows tobacco insect pest green prevention and control method
