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           _    _     ____      _____             
    ___   | || | ||  |  _ \\   |  ___||   ____    
   /   || | || | ||  | |_| ||  | ||__    |    \\  
  | [] || | \\_/ ||  | .  //   | ||__    | [] ||  
   \__ ||  \____//   |_|\_\\   |_____||  |  __//  
    -|_||   `---`    `-` --`   `-----`   |_|`-`   
     `-`                                 `-`

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發送短信 : Interaksi fosfor dan kapur di tanah podsolik merah kuning dan pengaruhnya terhadap pertumbuhan padi gogo