| 发明名称 |
METHOD FOR INCREASING THE PERCENTAGE OF TAKING ROOT OF AFFORESTING MATTERS |
| 摘要 |
<p>Rooting of forestry seedlings is improved by approximately 20% when these are treated with solns. contg. metallic salt (2-15 kg/m3) and water soluble polymer (2-50 kg/m3) complexes. - Soluble polymers are of cellulosic, polyacrylics, polyacrylic -acrylamide copolymer type. Metallic cpds. are salts of Cu, Fe, Ni, Mn, Zn, Mo, Mg or Al either respectively or mixed. The complex is prepd.from its components by stirring at room temp..</p> |
| 申请公布号 |
HUT42224(A) |
申请公布日期 |
1987.07.28 |
| 申请号 |
HU19850004675 |
申请日期 |
1985.12.06 |
| 申请人 |
MAGYAR SZENHIDROGENIPARI KUTATO-FEJLESZTOE INTEZET,HU;NAGYKUNSAGI ERDOE- ES FAFELDOLGOZO GAZDASAG,HU |
发明人 |
KATONA,JOZSEF,HU;UDOVECZ,GYOERGY,HU;HAJNAL,IMRE,HU |
| 分类号 |
A01B79/02;(IPC1-7):A01B79/02 |
主分类号 |
A01B79/02 |
| 代理机构 |
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