FIELD: chemistry.
SUBSTANCE: invention relates to agriculture. Peat-zeolite fertiliser with prolonged effect, modified with potassium iodide, includes valley peat and natural zeolite, modified with potassium iodide KI, in ratio 2.3:1-3.4:2, with natural zeolite, milled to grain size 0.5-0.7 mm, being saturated from 0.02-0.04% potassium iodide solution for 14-16 h with ratio of weight of natural zeolite and potassium iodide solution 1:7-1:13.
EFFECT: invention makes it possible to increase bioproductivity of poor soils and productivity of crops.
3 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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