PL429075A1 - Mineral-organic fertilizer with microelements and method of its production - Google Patents

Mineral-organic fertilizer with microelements and method of its production

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Publication number
PL429075A1
PL429075A1 PL429075A PL42907519A PL429075A1 PL 429075 A1 PL429075 A1 PL 429075A1 PL 429075 A PL429075 A PL 429075A PL 42907519 A PL42907519 A PL 42907519A PL 429075 A1 PL429075 A1 PL 429075A1
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PL
Poland
Prior art keywords
microelements
mineral
organic fertilizer
organic
subject
Prior art date
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PL429075A
Other languages
Polish (pl)
Other versions
PL237015B1 (en
Inventor
Katarzyna Chojnacka
Mateusz Gramza
Original Assignee
Agreco Spółka Z Ograniczoną Odpowiedzialnością
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Application filed by Agreco Spółka Z Ograniczoną Odpowiedzialnością filed Critical Agreco Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL429075A priority Critical patent/PL237015B1/en
Publication of PL429075A1 publication Critical patent/PL429075A1/en
Publication of PL237015B1 publication Critical patent/PL237015B1/en

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Abstract

Przedmiotem zgłoszenia jest płynny nawóz mineralno-organiczny, zawierający azotan amonu i mocznik oraz mikroelementy w postaci chelatów lub kompleksów z grupą karboksylową liganda organicznego, wybranego z grupy obejmującej aminokwas lub mieszaninę aminokwasów lub krótkie peptydy otrzymane w wyniku hydrolizy białka lub niskocząsteczkowe kwasy organiczne, takie jak: kwas mrówkowy, octowy, cytrynowy i askorbinowy. Ponadto z grupą karboksylową liganda organicznego związane są mikroelementy w formie jonów kationowych miedzi (Cu2+), manganu (Mn2+), cynku (Zn2+) i żelaza (Fe2+), a ich stężenie w roztworze saletrzano-mocznikowym wynosi Cu 0,001-0,2 (%, m/m), Mn 0,001-0,4 (%, m/m), Zn 0,001-0,2(%, m/m), Fe 0,001-0,2 (%, m/m). Opcjonalnie płynny nawóz mineralno-organiczny zawiera kationy magnezowe i/lub kobaltowe i/lub potasowe oraz mikroelementy anionowe, takie jak: selen i/lub molibden i/lub bor. Korzystnie nawóz zawiera dodatek anionów siarczanowych lub fosforanowych. Przedmiotem zgłoszenia jest także sposób wytwarzania nawozu mineralno-organicznego z mikroelementami.The subject of the application is a liquid mineral-organic fertilizer containing ammonium nitrate and urea and microelements in the form of chelates or complexes with the carboxyl group of an organic ligand selected from the group consisting of an amino acid or a mixture of amino acids or short peptides obtained by protein hydrolysis or low molecular weight organic acids, such as : formic, acetic, citric and ascorbic acid. In addition, the carboxyl group of the organic ligand is associated with microelements in the form of cationic ions of copper (Cu2 +), manganese (Mn2 +), zinc (Zn2 +) and iron (Fe2 +), and their concentration in the urea ammonium nitrate solution is Cu 0.001-0.2 (% , m / m), Mn 0.001-0.4 (%, m / m), Zn 0.001-0.2 (%, m / m), Fe 0.001-0.2 (%, m / m). Optionally, the liquid mineral-organic fertilizer contains magnesium and / or cobalt and / or potassium cations and anionic microelements such as selenium and / or molybdenum and / or boron. Preferably, the fertilizer has added sulphate or phosphate anions. The subject of the application is also a method of producing a mineral-organic fertilizer with microelements.

PL429075A 2019-02-26 2019-02-26 Mineral-organic fertilizer with microelements and method of its production PL237015B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL429075A PL237015B1 (en) 2019-02-26 2019-02-26 Mineral-organic fertilizer with microelements and method of its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL429075A PL237015B1 (en) 2019-02-26 2019-02-26 Mineral-organic fertilizer with microelements and method of its production

Publications (2)

Publication Number Publication Date
PL429075A1 true PL429075A1 (en) 2020-09-07
PL237015B1 PL237015B1 (en) 2021-03-08

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PL429075A PL237015B1 (en) 2019-02-26 2019-02-26 Mineral-organic fertilizer with microelements and method of its production

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PL (1) PL237015B1 (en)

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PL237015B1 (en) 2021-03-08

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