| 摘要 |
<p>The method involves preparing a culture support formed of crushed sugar cane bagasse in which seeds or rhizomes of sod, nitrogen source i.e. ammonia source, and polymer grains with water retaining, non phyto-poison and slightly biodegradable are incorporated. The support is arranged on a plastic film. The ammonia source is produced by urea whose progressive degradation drives the formation of ammonia. The urea is incorporated by watering or dispersion of aqueous solution on the support.</p> |
