FIELD: agriculture.
SUBSTANCE: method includes placement of soil in vessels without bottom and detection of nitrates in it, besides, vessels are placed on virgin or fallow lands, plants there are grown under natural hydrothermal condition of soil and optimal content of phosphorus-potassium fertilisers, and amount of mineralised soil nitrogen digested by plants is in difference between nitrogen consumption by plants and initial content of nitrates in soil.
EFFECT: improved information value and reliability of detection.
1 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR EVALUATING OF SOIL NITRIFICATION CAPACITY | 2003 |
|
RU2259561C1 |
| METHOD OF LABORATORY ESTIMATION OF SOIL NITRIFICATION PROPERTIES | 2007 |
|
RU2368901C2 |
| LABORATORY METHOD OF DETERMINING NITRIFICATION CAPACITY OF SOIL | 2013 |
|
RU2537240C1 |
| LABORATORY METHOD FOR DETERMINING THE NITRIFICATIVE CAPACITY OF THE SOIL | 2016 |
|
RU2646509C2 |
| BIOCHEMICAL METHOD OF FORECASTING NITROGENOUS FERTILIZER DOSES FOR PREDETERMINED CROP YIELD ON HUMIC PODZOL SOIL | 2002 |
|
RU2249937C2 |
| METHOD FOR RECLAMATION OF BLACK SOILS FERTILITY | 2015 |
|
RU2599555C1 |
| METHOD OF INCREASING OF SOIL FERTILITY | 2011 |
|
RU2467547C1 |
| BIOCHEMICAL METHOD FOR DETERMINING OF EFFECTIVE FERTILITY OF SODDY PODZOLIC SOIL | 2002 |
|
RU2236777C1 |
| METHOD OF CULTIVATION OF GRAIN CORN AT APPLICATION OF COMPLEX COMPOST | 2013 |
|
RU2535943C1 |
| METHOD FOR ESTIMATING CONDITION OF HUMUS TYPE SOIL | 2006 |
|
RU2322671C1 |
