Gramafix® Rubber as a compound fertilizer formula tablets and manufactured specifically for rubber plants will help farmers customers get fertilizer nutrients as well. With full content covering the primary nutrient ( N, P, K) , secondary nutrient ( Mg, S, Ca) and micro essential nutrient ( Zn, B, Bo, Mn, Zn, Cl) and presented in the form of tablets 10 gr, formula has been registered at the Ministry of Agriculture of the Republic of Indonesia No: T905/ BSP/ II/ 2003.

How to create a circle application / disc around the base of the stem, and Portugal set point - the point of holes for placement of fertilizer four corners of the eyes in the direction of the wind ( 4 points or 8 points) . Put a half the dose recommended / year ( divided equally on each point) at a depth of 10-15 cm from the face of the earth. Fertilization is done once per 6 months or 2 times per year and time of fertilization or at the beginning and end of the rainy season. Examples of the rubber plant ( TM 4) at a dose of 160 kg / ha / yr or 200 can be made gr/ phn/ 6 mths 4 points Portugal / the hole, buried each 5 points ( @ 10 g) per hole. After fertilizer buried, the hole closed. Recommended at the time of fertilization, some plants clean from grass nuisance ( weeds) .
By using a complete compound fertilizer , demand is only 35% of the total number / single dose of fertilizer used as Urea, SP and KCl. One ha of rubber plants ( TM) for example, only requires fertilizer approximately 100 to 300 kg / ha / year. Therefore, the use of highly effective and efficient in order to increase farmers' income.