MD2250G2 - Procedeu de fertilizare a solului cu îngrăşăminte de azot amoniacal - Google Patents
Procedeu de fertilizare a solului cu îngrăşăminte de azot amoniacal Download PDFInfo
- Publication number
- MD2250G2 MD2250G2 MDA20020169A MD20020169A MD2250G2 MD 2250 G2 MD2250 G2 MD 2250G2 MD A20020169 A MDA20020169 A MD A20020169A MD 20020169 A MD20020169 A MD 20020169A MD 2250 G2 MD2250 G2 MD 2250G2
- Authority
- MD
- Moldova
- Prior art keywords
- soil
- ammonia nitrogen
- nitrogen fertilizers
- soil fertilization
- fertilizers
- Prior art date
Links
- 239000002689 soil Substances 0.000 title abstract 5
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 title abstract 3
- 239000003337 fertilizer Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 230000004720 fertilization Effects 0.000 title abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 2
- 239000011575 calcium Substances 0.000 abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910001424 calcium ion Inorganic materials 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910001425 magnesium ion Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000003643 water by type Substances 0.000 abstract 1
Landscapes
- Fertilizers (AREA)
Abstract
Invenţia se referă la agricultură, în particular la un procedeu de fertilizare a solului cu îngrăşăminte de azot amoniacal şi poate fi utilizată în scopul diminuării sărăcirii chimice a solului.Procedeul, conform invenţiei, include introducerea în sol a unui amestec de îngrăşăminte de azot amoniacal şi îngrăşăminte de fosfor având raportul de masă al componentelor N:P2O5 de 1:0,3...5,1.Rezultatul invenţiei constă în reducerea spălării calciului şi magneziului din sol şi acumulării excesive a ionilor de calciu şi magneziu în apele naturale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20020169A MD2250G2 (ro) | 2002-07-01 | 2002-07-01 | Procedeu de fertilizare a solului cu îngrăşăminte de azot amoniacal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20020169A MD2250G2 (ro) | 2002-07-01 | 2002-07-01 | Procedeu de fertilizare a solului cu îngrăşăminte de azot amoniacal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2250F1 MD2250F1 (ro) | 2003-09-30 |
| MD2250G2 true MD2250G2 (ro) | 2004-03-31 |
Family
ID=29268014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20020169A MD2250G2 (ro) | 2002-07-01 | 2002-07-01 | Procedeu de fertilizare a solului cu îngrăşăminte de azot amoniacal |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2250G2 (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362567A (zh) * | 2011-09-22 | 2012-02-29 | 贵州凤冈净宇生物科技有限公司 | 测土配方施肥方法 |
-
2002
- 2002-07-01 MD MDA20020169A patent/MD2250G2/ro not_active IP Right Cessation
Non-Patent Citations (2)
| Title |
|---|
| Iacob Borza. Ameliorarea şi protecţia solurilor. Mirton, Timişoara, 1997, p. 131 * |
| Iacob Borza. Ameliorarea şi protecţia solurilor. Mirton, Timoşoara, 1997, p.131 * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD2250F1 (ro) | 2003-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |