發送短信 : Uneven distribution of zinc in the dorsal and ventral sections of rice grain

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 |__  //    / _ \\   | \| ||   / _ \\  | || | || 
   / //    | / \ ||  |  ' ||  / //\ \\ | || | || 
  / //__   | \_/ ||  | .  || |  ___  ||| \\_/ || 
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