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CN108850036A
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A kind of effective, harmless type insecticide containing Chinese herbal medicine
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CN108739817A
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A kind of rice field composition pesticide not harming crop
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CN108850631A
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A kind of pollution-free layer feed and preparation method thereof can be improved laying rate
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CN108948653A
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A kind of resistance to high-strength novel plastic film pullled
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CN108850426A
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A kind of pannage based on high-absorbility yeast selenium
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CN108409415A
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A kind of fertilizer improving crops soil physico-chemical property
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CN108530141A
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A kind of crops easily absorb compoiste fertilizer
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CN108329172A
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A kind of plantation base manure of crops
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CN108329170A
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A kind of crops reduce the organic fertilizer of pollution
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CN108329171A
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A kind of higher yield of crops water conservation enhanced fertilizer
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CN108402285A
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A kind of childhood river crab special nutrient fodder
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CN108329168A
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A kind of environment friendly and pollution-free complex fertilizer
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CN108771030A
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A kind of efficient low side effect meat goose special feed
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CN108329117A
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A kind of rice mixed organic fertilizer
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CN107827543A
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A kind of vegetable cultivation organic fertilizer
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CN107810725A
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A kind of corn straw feedstuff is crushed with elastic disintegrating mechanism
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CN107694931A
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A kind of cereal automatic charging pneumatic separator
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CN107417464A
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A kind of nursery stock high yield organic composite fertilizer
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CN107298616A
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A kind of nursery stock multifunction soil improver
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CN107266887A
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A kind of environment-protecting and non-poisonous anti-harmful plastic film
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