公开(公告)号：US20090093365A1

公开(公告)日：2009-04-09

申请号：US12283026

申请日：2008-09-09

申请人： John F. Walsh ,  Mike Harnden ,  Roger Gill

发明人： John F. Walsh ,  Mike Harnden ,  Roger Gill

IPC分类号： A01C1/06 ,  A01N25/26

CPC分类号： A01N25/26

摘要： In accordance with the present invention, various types of seeds are coated with a coating comprising a) a base buildup layer comprising a porous composition such as pumice; b) an intermediate build up layer comprising a silicate composition such as talc or mica; and c) an outer layer comprising a carbon-based composition such as graphite. A binder is optionally added to one or more layers. Preferably, each layer is applied to a seed in either a batch or continuous process using conventional methods of coating. Hybrid corn and sunflower seeds may be coated in accordance with the present invention resulting in a substantially uniform size seed.

摘要翻译： 根据本发明，各种类型的种子用涂层涂覆，包括a）包含多孔组合物如浮石的基底积聚层; b）包含滑石或云母的硅酸盐组合物的中间堆积层; 和c）包含碳基组合物如石墨的外层。 任选地将粘合剂加入到一个或多个层中。 优选地，使用常规的涂覆方法将每层以间歇或连续方法施用于种子。 杂交玉米和向日葵种子可以根据本发明进行包衣，导致基本均匀的大小的种子。