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

 __   __    _____    ______      ___     _____    
 \ \\/ //  |  ___|| |      \\   / _ \\  |  __ \\  
  \   //   | ||__   |  --  //  | / \ || | |  \ || 
  / . \\   | ||__   |  --  \\  | \_/ || | |__/ || 
 /_//\_\\  |_____|| |______//   \___//  |_____//  
 `-`  --`  `-----`  `------`    `---`    -----`