أرسل هذا في رسالة قصيرة: Interactive effects of NH<inf>4</inf><sup>+</sup>concentration and O<inf>2</inf>availability on growth, morphology, and mineral allocation of hybrid Napier grass (Pennisetum purpureum × P. americanum cv. Pakchong1)

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| |  | ||   / _ \\   /_____//  |  ___||  |__  //  
| |/\| ||  | / \ ||  `____ `   | ||__      / //   
|  /\  ||  | \_/ ||  /___//    | ||__     / //__  
|_// \_||   \___//   `__ `     |_____||  /_____|| 
`-`   `-`   `---`    /_//      `-----`   `-----`  
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