Fertilizing in Culture - RICE
RICE
Effective fertilization for higher production

The cultivation of rice in the development of alkaline soils and soils with salts provides us with large incomes , and contribute to improve soils . The new rice varieties with high productivity , need a lot of nutrients , but a large part of the nutrients you absorb , especially potassium , returnes to the soil with straw ..


Absorbing nutrients from growing rice.
Part of the plantNutritional elements in pounds per tonne
NITROGEN (Ν)PHOSPHORUS (Ρ2Ο5)CALIUM (Κ2Ο)MAGNESIUM (MgO)CALCIUM (CaO)SUMPOR (S)
Straw7,61,128,42,33,80,34
Fruit14,66,03,21,70,140,6
Total22,27,131,64,03,940,94

Rice is a specific culture , as is constantly in water . The consequence is an increased loss of nitrogen with the spillage , evaporation and infiltration of water . The recovery of the water is cleared of other fertilizers . Because the rice spreads in growth , contributes to the solubility of phosphorus and micronutrients specific elements such as iron and maganium , but increases the loss of water-soluble zinc. Rice is particularly sensitive on the lack of zinc and symptoms appear early after the first grow . Adding zinc to the primary fertilizer for soils where rice is sown in many cases increases production up to 50 % . Prognosis of lack of zinc is relatively easy by analyzing the soil .


Use of nutritive elements (kg / acres)
NUTRIGEN (Ν)PHOSPHORUS (Ρ2Ο5)CALIUM (Κ2Ο)ZINK (Ζη)
12-166-84-61,0-1,5


Suggestions for fertilization

Analysis of soil is needed for rice, determining the variety and dosage of fertilizer on each field separately. About 1/3 of nitrogen and entire quantity of phosphorus and potassium are given together with the complex fertilizer , enriched with zinc . Basic fertilization can be combined with a compound fertilizer with ΝΡΚ FERTAMON -Ζn. The remaining amount of nitrogen is given in two doses , the first with sprouting new and the second at the beginning of the growing fetus . It avoids the use of nitrate nitrogen , due to the large loss from evaporation of oxides.



Basic fertilizers
Fertilizer type

Dosе (kg/acres)

Notes

20-10-10-(5,8)+1Zn СО....ME OYPIA

50-60

 

NUTRIFERT 18 (18-9-6-(11)+0,2Ζn) + FERTAMON-Ζn (24-0-0-(15)+1,5Ζn)

(30-40)+(15-30)

Compination of two basic fertilizers

20-10-10-(9) + FERTAMON-Ζn (24-0-0-(15)+1,5Ζn)

(30-50)+(30-40)

Surface fertilizing

TIOGRAN EXTRAА (20,5-0-0-(18))

20-30

According to the needs of the field (soil)

FERATMON- 25 (25-0-0-(16))

15-30


We suggest fertilization that covers the special needs of rice resulting in a rich production..