公开(公告)号：US06315807B1

公开(公告)日：2001-11-13

申请号：US09536752

申请日：2000-03-28

申请人： Dharani Dhar Patra ,  Usha Kiran ,  Mohammed Anwar ,  Sukhmal Chand ,  Sushil Kumar

发明人： Dharani Dhar Patra ,  Usha Kiran ,  Mohammed Anwar ,  Sukhmal Chand ,  Sushil Kumar

IPC分类号： C05G300

CPC分类号： C05G3/08 ,  C05C3/005 ,  C05C9/005 ,  C05G3/0041

摘要： The invention relates to a novel formulation useful as a nitrification and urease inhibitor, said formulation comprising an effective amount of nitrogenous fertilizer, castor oil and oil derived from Artemisia annua, in an amount sufficient to enhance the nitrification activity of the formulation, a method for producing the formulation and method for applying the same to soil.

摘要翻译： 本发明涉及一种用作硝化和脲酶抑制剂的新型制剂，所述制剂包含有效量的氮肥，来自艾蒿的蓖麻油和油，其量足以提高制剂的硝化活性， 生产将其用于土壤的配方和方法。