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Grena Agricoltura Professionale

PROFESSIONAL AGRICULTURE

Home Garden Grena - Principale

HOME & GARDEN

GRENA REPRESENTS A UNIQUE REALITY IN THE ITALIAN LANDSCAPE

Production method: Thermal Hydrolysis Process

Renewable sources: selected organic substance from animal origin

Amount of amino acids present: Nature’s biostimulants

Polyamines in IDROGRENA: natural antristress

Great results: Growth, Quantity, Taste

Grena rappresenta nel panorama italiano una realtà unica per la produzione di fertilizzanti organicila produzione di concimi organo minerali e biostimolanti a base di amminoacidila produzione di peptidi e poliammine
grena renewable sources

NEWS FROM THE WORLD OF GRENA

Events and news from the world of agriculture and gardening

11 Jul
grena biostimulants are never so clear! grena chose sp ...
Home & Garden EN
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Grena biostimulants are never so clear! Grena chose SP …

🌿 The Grena biostimulants are never so clear! 🌳 Grena has chosen to specialize its biostimulants based on the culture: geraniums, meadows, hydrangeas and many... Continue reading
09 Jul
are you tired of hydrangeas and little vigorous surfinas? try
Professional Agriculture
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Are you tired of hydrangeas and little vigorous surfinas? Try our biostimulating …

🌸 Are you tired of hydrangeas and little vigorous surfinas? Try our natural biostimulating for an explosion of well -being 🌸 ✨ ✨ ✨ ✨... Continue reading
07 Jul
a good radical roasting is the basis for obtaining healthy
Professional Agriculture
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A good radical roasting is the basis for obtaining healthy growth and a p …

🌱 A good radical attitude is the base for obtaining healthy growth and a lush portion of the seedlings. 📋 When the roots are correctly... Continue reading
04 Jul
for 60 years we have evolved with passion, improving our
Professional Agriculture
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For 60 years we have evolved with passion, improving our processes and look …

🛠️ For 60 years we have evolved with passion, improving our processes and always looking forward 🎯 innovation, quality and sustainability are our present Segui... Continue reading
02 Jul
cactus are symbols of strength and resistance but they also
Professional Agriculture
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Cactus are symbols of strength and resistance but they also need u …

🌵 Cactus are symbols of strength and resistance 🌵 🌵 🌵 but they also need a little help ✅ With our specific biostimulating, I support... Continue reading
30 Jun
the global bell of the grena company is supported by
Professional Agriculture
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The global bell of the Grena company is supported by a logistics and com …

🌎 The global bell of the Grena company is supported by a constantly updated logistics and commercial network, which guarantees effective and traced management of... Continue reading
27 Jun
water stress: the problem during water stress periods, the active
Professional Agriculture
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Water stress: the problem during water stress periods, the active plant …

🔵 Water stress: the problem during water stress periods, the plant activates defense mechanisms that lead to the closure of the stoma, thus limiting the... Continue reading
25 Jun
the difference between soils and fertilizers? the soils are materials
Professional Agriculture
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The difference between soils and fertilizers? The soils are materials of …

✏️ The difference between soils and fertilizers? 🐝 soils are materials of organic origin that are added to the soil to improve their physical, chemical... Continue reading
24 Jun
when quality and nutrition work together, the results are seen
Professional Agriculture
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When quality and nutrition work together, the results are seen … and our …

🍅 When quality and nutrition work together, the results can be seen … and our customers do not stop pointing out! 💬✨ 💬✨ Thanks to... Continue reading
18 Jun
Tests of the experimental greenhouse of Grena Zucchini more green,
Agricoltura Professionale
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Tests of the experimental greenhouse of Grena Zucchini more green, growth acceler …

🥒 Tests of the experimental greenhouse of Grena 💫 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱 🌱... Continue reading

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GRENA S.R.L.
Via Offia 5/b – S.P. 38 Porcilana
San Bonifacio (VR) ITALY
Email: grena@grena.com
Phone: +39 045 7610100

Useful links

  • About us
  • Professional Agriculture
  • Grena Method
  • Privacy Policy

Our Certifications

Organic production according to EU Reg. N. 2018/848 – n. 2021/1165

sohiscert logo certificazione grena
oko garantie bcs certificazione grena

Recensioni

CARMELO PENNA
13:53 08 Jun 25
Credo vhe diano degli ottimi risultati oltre al cattivo odore che emanano sono anche bio per quanto dicono in zona.
Andrea Galloro
08:06 18 Feb 25
Grande azienda.
Dovrebbe investire sugli odori emanati nell'ambiente.
daniele mantovani
12:57 09 Mar 24
Stabilimento molto pulito segretarie gentili e sbrigative idem carellisti
Gheorghe Tcaci
11:17 26 Feb 24
Gentilissimi,operativi
daniele tilocca
08:35 16 Jan 24
Ottimo prodotto e azienda al top la consiglio a chiunque
Matteo Sancassani
10:16 11 Dec 23
Azienda seria
Antonio Petrizzo
07:54 08 Sep 23
Veloci allo scarico ma scomodo per la pesa
GRENA S.R.L. CF e P.Iva: 01289690230 | SDI: W7YVJK9 | REA 172067 | R.I. VR 13843 | P.M.E. VR 014385 | Cap. Soc. € 358.088,00 i.v.

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