FIELD: agriculture.
SUBSTANCE: method of reception samarium-bearing microfertilizers consists that natural zeolite is saturated from 0.02-0.03% of samaric sulphate solution Sm2(SO4)3 during 22-24 hours at a mass relation of natural zeolite and samaric sulphate solution 1:10-1:11, thus zeolite of the Mukhor-Talinsky deposit is used.
EFFECT: increase yield and intensifying of microbiological and enzymatic soil activity.
3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COBALT-BEARING MICROFERTILISER | 2009 |
|
RU2392255C1 |
| CERIUM-CONTAINING MICROFERTILISER | 2008 |
|
RU2366639C1 |
| PROLONGED-ACTIVITY COMPLEX PEAT-ZEOLITE | 2007 |
|
RU2322426C1 |
| COBALT-CONTAINING PEAT-ZEOLITIC FERTILISER OF PROLONGED ACTION | 2011 |
|
RU2466973C1 |
| PEAT-ZEOLITE FERTILISER WITH PROLONGED EFFECT, MODIFIED WITH POTASSIUM IODIDE | 2014 |
|
RU2557432C1 |
| SELENIUM-CONTAINING PEAT-ZEOLITE FERTILISER WITH PROLONGED ACTION | 2010 |
|
RU2422413C1 |
| NEODYMIUM-CONTAINING MICROFERTILIZER | 2004 |
|
RU2255923C1 |
| POTASSIUM PHOSPHATE-MODIFIED, PROLONGED ACTION PEAT-ZEOLITE FERTILISER | 2012 |
|
RU2502713C1 |
| SELENIUM-CONTAINING MICROFERTILISER | 2007 |
|
RU2333183C1 |
| BIOACTIVE ORGANOMINERAL SLOW-RELEASE FERTILIZER | 2006 |
|
RU2323918C1 |
