JAN NOORDEGRAAF,JOSEPHUS PETRUS MARIA DE JONG,KENNETH VAN DEN HOONAARD,PETER DE BRUIJN,KARIN MOLENVELD,TON BALTISSEN
申请号：
PT12799649
公开号：
PT2770815T
申请日:
2012.10.29
申请国别(地区):
PT
年份:
2018
代理人:
摘要：
A growth substrate for plants including polylactic acid, wherein the polylactic acid is particulate polylactic acid foam. A method for preparing a growth substrate for plants including polylactic acid foam, the method including providing particulate expandable polylactic acid and exposing the particulate expandable polylactic acid to predetermined temperature and pressure conditions to obtain particulate polylactic acid foam.
