L'explication/l'anotation:The mixings do not require. For growth of seedling of vegetable and flower crops, decorative potplants and forcing of green.
La description détaillée de marque:Is prepared by the basis neutralized âåðõîâîãî peat with introduction to optimum doses macro- and microelements. Contains all main power supply elements, necessary for successful increase and development of plant. Advantage: - macro- and the microelements in plant-available form
- is not available the pathogenic microflora and the weeds seeds
- is accelerated the increase and the plant development
- decreases the cultures disease incidence.
the physical-chemical indices:
denomination standard
1. Mass fraction of moisture, %, not more 60, 0
2. Activity index of hydrogen ions pH
(water suspension) 5, 5 - 6, 5
3. Mass fraction of organic matter, %, no less than 50, 0
4. Mass fraction of movable forms of nutritive, ìã/ë (nature)
nitrogen of nitric and ammonium
total in term of (N), no less than 100 , 0
phosphor (Ð2Î5), no less than 50, 0
potassium (Ê2Î), no less than 200, 0
magnesium (Mg), no less than 30, 0
5. Mass fraction of microelements, ìã/êã
copper (Cu) 3, 0 - 5, 0
manganese (Mn) 8, 0 - 40, 0
zinc (Zn) 0, 2 - 3, 0
boar (b) 0, 4 - 1, 6
molybdenum (Mo) 0, 1 - 0, 4
irons (Fe2+) 0, 8 - 2, 0 |
