• welcome.

    JAFGREEN® Unit is a division of the JAF ITEC GROUP specialized in the manufacture and sale of special fertilizers for productive and environmental friendly ecological agriculture.

    Built on a foundation of more than 10 years of progressive scientific research and nanobiologie farming combined with 5 years of agronomic consultancy and experience within the organic industry, JAFGREEN® are well positioned to provide fertilization and plant protective solutions grown out of first hand

    about JAFGREEN®

    JAFGREEN® products are formulated to supply sufficient amounts of extra nutrients for high yields and result of advanced laboratory research.
    An understanding of the mineral nutrition

  • Tertiary bio fertilizer line.

  • Nutritional services.

    Tomato Plants Solanum lycopersicum.

    Our Tomato fertilization recommendations are based on intensive field research, and a compilation of the biological behavior of this plant will assist with making valid fertilizer

    Grapevine Plants - botanical genus Vitis.

    Our nutritional advice plan for grapevine plants fertilization is based on determining both qualitative and quantitative needs of this plants.

  • January winter and frost

    The cold winter weather and rain are extremely harmful to the nutrition of many type of plants, in instance , vegetables , cereals and oilseed rape. Soils are compacted, cold and wet. Winter crop output have so far slow development. Main cause: The root hair is atrophied and impasses of soil fertilization using Potassium and phosphor were numerous.

    To limit losses at harvest, we recommend a complete and rapidly effective formulations to effectively stimulate plants and roots using :

  • Februar Winter Release

    To limit losses at harvest, we recommend you complete and rapidly effective formulations to effectively stimulate plants especially in periods of strong growth ahead.

    In this month , we highly recommend the use :

  • March Spring is here!

    Low mineralization of soil in the fall and then a long, cold winter has reduced the amount of sulfates in the soil. Abundant rains in the second half of February helped wash the sulfate and lead deep into the ground.

    For all plant species and vegetation types

  • APRIL Deficiency & Nutrition

    Calcium/Magnesium deficiency is causing problems for the development of cellular structures, fertility of buds and flowers. Among all nutritive elements, calcium is one whose quantities required for reproductive organs (flowers and fruits) and / or multiples leaves.

    JAFGREN ® foliar products line are the pioneer solutions for solving calcium/Magnesium deficiencies, Thus an early foliar treatment using JAFGREEN® will definitely boost the crops to its best performances.

    Depend of plants type, we recommend the following :

  • MAI Flowering & Blossoming

    At this stage of the year , most plants start flowering which make them more attractive with ornamentals and delicate blossoms. This beautiful flowers will reflect not only the health of your plant but also the crop’s behavior, in quality and quantity.

    These valuable flowers, have very particular requirements. When these are not met, plant can develop a host of problems. One of the most frustrating of these problems are:

    Failure to flower.
    Flowers Deformations
    Pollination problems
    Reduction of flower/Fruit transformation

  • June Protection

    At this stage of the season , weather become warmer , pests, mites and insects start to multiple and become more active. Your crops is most likely subject to attacks .

    Managing insects and mites requires year-round vigilance, knowhow and reliable protective solutions.
    Ever-present issues such as resistance, regulatory restrictions and a dwindling number of registered compounds complicate matters. Regardless of the hurdles, it always comes down to one primary concern: effective and efficient management of these pests in the face of such challenges.

  • July HYDRIC STRESS

    JULY is mostly known as hottest month in the north hemisphere, thus water availability in the ground reaches a certain threshold, plants experience water stress. When this stress occurs, plants react by slowing down or stopping their growth. Hydric stress affects plant development by reducing photosynthesis rates (through the restriction of CO2diffusion to the leaf mesophyll) and by limiting the chloroplast CO2 fixation capacity.
    Our JAFGREEN® Foliar products directly penetrating the leaf pores (stomas ) ,once inside the plant can be attributed to the decomposition of two sets of micro-elements that emerge and feed the plant:
    Carbon dioxide (CO2) , allowing the compensation of CO2 loss due to hydric stress and induces photosynthesis
    Complex (µ-Ca2+ ), maintain and guarantee a nutritive intake to the plant to reduce the impact of hydric stress

  • AUGUST Harvest stage

    jafgreen® products provide different solutions to increase and optimize the quality of your corps , it gives answears to all your question regarding

    How to improve the quality of musts ?

    How to enhance the structure of your tree ?

    How to increase productivity of corn ?

    How to contorl the calibre of your olives ?

  • September Fall Start.

    Preparing winter crops plantation Fall is also the right time to start preparing winter crops plantation, several actions are needed , like;

  • October Harvest stage

    It is the right time to think about soil enhancement .

    JAFGREEN provide several hints and solutions to ensure a high quality soil structure and help natural microbial multiplication during the cold winter.

  • November .Your cereals crops in safe hands...

    You can maximize potential effectiveness of fertilization and optimize production and profit by knowing the right input at the adequate growth stages. Some Cereals production systems look to maximize yield potential by utilizing crop protection chemical and nitrogen fertilizer inputs at increased rates when compared to JAFGREEN® recommendations.
    JAFGREEN® recommendations attempt to maximize economic returns for wheat producers by only applying inputs that have been proven to provide economic returns over multiple years of research.

    Our method is resumed on three steps:

  • ...
  • December Winter start

    In winter when temperatures fall, plant growth slows and lower levels of nutrients are required, while the rate of nutrient release also slows in response to lower temperatures; We suggest the use of Terios® Soft combined with Terios® liquido, both will help matching nutrient release longevity with plant growth and growing conditions, the loss of nutrients through leaching is minimized, this facilitates a more cost effective nutritional programme and reduced concentrations of nutrients are introduced to the environment; Nutrient release is matched to plant needs.

  • our address.

    Gluckstraße 57,
    22081 Hamburg.

    Tel.: +49 40 228 647 57
    FAX:+49 40 228 647 58
    E-mail: info@jafgreen.de

    Km 4, Route Soliman,
    8030 Grombalia .

    Tel.:+216 52 527 754
    FAX:+216 31 132 250
    E-mail: production@jafgreen.de

    get in touch.

    Contact form submitted!
    We will be in touch soon.
  • Impressum.

    jaf itec group gmbh
    Gluckstraße 57
    22081 Hamburg
    Deutschland
    Fon : +49 40 228 647 57
    Fax : +49 40 228 647 58
    E-Mail: info@itecglobalgroup.com
    Amtsgericht Hamburg : HRB 109758
    Steuernummer:22/753/01577
    Ust-Id Nr. DE265999228
    Geschäftsführer:
    Ben Zadec, Fakir MATHLOUTHI
    Produktion :
    JAFGREEN kommunikation Zentrum
    Gluckstraße 57
    22081 Hamburg

  • About JAFGREEN®


    JAFGREEN® products are formulated to supply sufficient amounts of extra nutrients for high yields and result of advanced laboratory research.
    An understanding of the mineral nutrition of plants is of fundamental importance in both basic and applied plant sciences; this is from where JAFGREEN® started developing its unique and innovative concept after several years of plant biotechnology research.
    JAFGREEN® offers clients a wide range of fertilizer suitable for all crops from broad acre farming to main garden use at low dose rates.
    The product line encloses ;

    Foliar fertilizer to boost plants growth and crops productivity
    Soil fertilizers to enhance radical plant structure and enrich soil biological performances
    Protective lines as a unique natural alternative to fungicides , insecticides and Herbizides.

    Please read more about our JAFGREEN® products range, you will certainly find the solution for all your needs.
    USING OUR JAFGREEN® YOUR PLANTS WILL BE MORE PRODUCTIVE, GROWN STRONGER AND BECOME HEALTHIER.

  • Welcome

    JAFGREEN® Unit is a division of the JAF ITEC GROUP specialized in the manufacture and sale of special fertilizers for productive and environmental friendly ecological agriculture
    Built on a foundation of more than 10 years of progressive scientific research and nanobiologie farming combined with 5 years of agronomic consultancy and experience within the organic industry, JAFGREEN® are well positioned to provide fertilization and plant protective solutions grown out of first hand experience.
    JJAFGREEN® production unit started operating in Germany, in 2005 and by 2009 had opened a manufacturing plant Bio Fertilizer Unit delivering Biological Fertilizers to customers worldwide.
    JAFGREEN® is being German registered and certified bio fertilizer products line that provide farmers with an alternative to conventional chemical agriculture, The business began servicing the needs of farmers who chose biological farming or who wanted to create beneficial input systems which didn’t take away from yield and profitability.
    Our Aim is to increase the profitability and viability of farming enterprises based on scientific principle.

  • Tomato Plants Solanum lycopersicum.

    Our Tomato fertilization recommendations are based on intensive field research, and a compilation of the biological behavior of this plant will assist with making valid fertilizer recommendations that are commercially viable and that reduce the risk of environmental consequences in adjacent water bodies.

    Plantation Flowering Fruit < 2cm 3 weeks before crops

    Apply Terios® mid at the rate of 10g per plant. Terios® mid is rich with active phosphorus that has a direct effect on  root system development, at early development stage

    Apply twice JAFGREEN® Verdure at the rate of 5g/Liter of water each 7 days, Verdure contains active calcium which help fixing flowers, increase productivity and avoid necrosis in the leaf.

    Apply TERIOS Liquido at the rate of 5ml per plant each 10 days. Terios Liquido contains potassium and acids which are very important in determining the qualitative properties of the fruits.

    Apply twice JAFGREEN® Verdure at the rate of 4g/Liter of water each 7 days at this stage will help giving more homogenity to the different calibre of tomatoes and inrease their sweetness.

  • Grapevine Plants - botanical genus Vitis.

     Our nutritional advice plan for grapevine plants fertilization is based on determining both qualitative and quantitative needs of this plants. JAFGREEN® Products line enclose adequate solutions and dietary active nutrients which can effect the protein, amino-acid and carbohydrate content of grapevine.

    Just before Vegetation Retake Flowering till Grappes appearess Fruit development 40 days before crops

    Apply Terios® mid at the rate of 25g per plant. Terios® Top is rich with active phosphorus essential for the production of vitamins and enzymes controlling phosphorylation and sugar metabolism at very early stage.

    Apply JAFGREEN® Frutti at the rate of 6g/Liter of water each 10 days, Frutti controls ionic balance within plants cells. Thanks to It’s well studied composition and content of magnesium it will helps reducing deficiencies and increase plant ‘s biological immune capacity.

    Apply TERIOS Liquido at the rate of 10ml per plant each 10 days. Terios Liquido contains acid fulvic & humic , nitrogen organic lead ing the production of chlorophyll, proteins and nucleic acids; essential for development of plant tissue and fruit growth

    Apply twice JAFGREEN® Frutti at the rate of 5g/Liter of water each 10 days at this stage will help securing the qualitative characteristics of the grapes; enhancing taste, increasing sugar content and improving shelf life.

    ...