Energy potentials for nutrient transformation are highest since, once the symbiosis is established, the microsymbionts have exclusive, direct access to plant photosynthate to fuel these processes.

 
  • 它們轉化養分的潛能是最大的,因為一旦形成共生關(guān)系,微共生體就直接獲取光合產(chǎn)物來(lái)供給這些過(guò)程能量。
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