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DD272991A1
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Means for circulation of the diapause caused by drying for the nematode heterodera schachtii
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DD272990A1
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Means for crashing the diapause caused by drying for nematodes of the genus pratylenchus
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DD271838A1
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Method for increasing the fencing overrange rate
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DD271837A1
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Method of reducing winding shades in fennel production
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DD298306A5
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Optical-electronic spacing control
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DD264568A3
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Agents against stress and environmentaloxes in agricultural and gaertneric plants
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DD264570A3
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Means to promote wambon response
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DD264569A3
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Means to promote wambon response
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DD279788A3
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Means for controlling phytopathogenic mushrooms on winter wheat
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DD263691A1
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Temporaeric ingredients for plant potatoes
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DD263651A3
|
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Temporaeric ingredients for plant potatoes
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DD259121A1
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Method for producing a multiple useful foldable insect crap
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DD242744A1
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Herbicidal active compound
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DD286287A5
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Medium and method for promoting wambon response to plants
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DD285542A5
|
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Agents and methods for the control of phytopathogenic mushrooms
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DD285544A5
|
|
Medium and method for controlling spinny miles
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DD285543A5
|
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Means and methods of controlling damage to insects
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DD265044A3
|
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Device for recovering overconsive plant treatments by means of electrostatic separation device
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DD256070A1
|
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Fungicide combinations
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DD256071A1
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Fungicidal agents
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