Mark Christopher Tonkin,Mark Andrew Young,Olaf Norbert Kirchner
申请号:
DE69928139
公开号:
DE69928139T3
申请日:
1999.02.04
申请国别(地区):
DE
年份:
2013
代理人:
摘要:
A process for germinating plant seeds and growing a seedling from such a germinated plant wherein water is provided by a water delivery system comprising a layer of hydrophilic membrane, such that water passes through the hydrophilic membrane to the growing medium depending on the moisture content of the growing medium.