BIO GRA COMPLE

BIO GRA COMPLE
Fertilizers in granular form (1-4 mm), contain all the inorganic nutrients that plants need, in addition enriched with 30% Organic Humic Ingredients and Trace Elements (EK), for their use in organic crops.

ACTION:
They contain all the nutrients that plants need. The sources of nutrients belong to those determined by Regulation 2092/91 & 834/2007 & 889/2008 EC. The basic raw material of BIO GRA Complex is the black peat which is subjected to Controlled Organic Humorization. The humus preparation is enriched with minerals, in various contents and proportions to meet the needs of all crops. BIO GRA Complex in addition to the nutrients they offer to plants,

1. 1. They nourish the crop and immediately neutralize existing malnutrition.
   2. They cause prematurity, increased production, improved fruit quality, taste, color, high specifications, nutritional value and appearance.
   3. They dissolve the salts created in the soil by continuous fertilization with mineral fertilizers.
   4. They create an excellent structure on the ground for the development of the root system.
   5. They increase the porosity of the soil (for better ventilation).
   6. They increase the water capacity and water capacity of the soil.
   7. They increase the soil temperature (greater resistance to frost).
   8. They regulate the pH of the soil.

The most popular types,
BIO ELEA 7-5-12 + 1.4MgO + 2.8% CaO + 8S + B + 20% Humic Organic
BIO GRA VINE 5-7-11 + 2MgO + 2.8% CaO + 30% Humic Organic
BIO GRA OROS 7-4-10 + 4MgO + 6% CaO + 30% Humic Organic
BIO GRA CEREAL 4-6-0 + 3MgO + 3% CaO + 30% Humic Organic

Application:
They are applied to the basic fertilization in Organic crops. For perennial crops (trees and vines) are applied in winter. For annual crops applied to the soil before sowing or planting. It is good to incorporate them into the soil with light milling.

Dosage:
The general dosage is 20 – 100 kg / acre. Particularly:

• • For fruit trees: (olives, apples, pears, almonds, apricots, hazelnuts, kiwis, citrus), from 0.5 – 4 kg per tree, depending on age.
  • For vineyards: From 30-80 kg per acre.
  • For wheat, cotton and tobacco, 30-60 kg per acre.
  • For vegetables-melons, 30-80 kg per acre.
  • For corn-beets and sunflower, 30-80 kg per acre.
  • For clover-strawberries 30-60 kg per acre.
  • For potatoes-tomatoes 30-80 kg per acre.
  • For greenhouses 40-120 kg per acre.
  • For asparagus 60-120 kg per acre.

The above recommended doses are indicative and are subject to modification according to the certification company’s agronomist’s advice, soil composition, local climate, cultivation status and other factors.