ALIS, Yves,BLANDIN, Anne-Françoise,ERRO, Javier,GARCIA-MINA, José-Maria,JACQUOT, Vincent,URRUTIA, Oscar,YVIN, Jean-Claude,ZABINI, André
申请号：
ES20140723459T
公开号：
ES2689133(T3)
申请日:
2014.04.01
申请国别(地区):
西班牙
年份:
2018
代理人:
摘要：
The invention relates to a fertilizing product, for example a potash fertilizer, the release of which is controlled and delayed by a coating comprising a first layer based on a polysaccharide resin obtained from a vegetable oi, and a second layer based on a non-hydrated cement.
