Increased agricultural production can be achieved through appropriate technology approach, among others, by applying a balanced fertilizer technology specific location. Currently, the recommended fertilization technology is hardly practiced by most of Indonesian farmers, causing fertilization becomes unbalanced. The low knowledge of the importance of garden soil fertility data and carrying capacity of the plant nutrients for growth and production is characterized by low levels of productivity compared to crop genetics.

In support of balanced fertilization method can be performed using several types of single nutrients that are mixed in a simple ( simple blending) , or mixed mechanically ( mechanical blending) or by chemically mixing technology ( chemical blending) called compound fertilizer with nutrient composition or certain formula. While site-specific fertilization is approached by reading secondary data map of soil fertility in a region followed by listening to customer information will condition the garden. Information about the condition of crops farmers can also visually provide basic data for calculation of nutrient composition for preparing a fertilizer that will be manufactured at the factory.

Fertilizer Tablets NPKMg Rubber Formula is a complete compound fertilizer tablets are formulated and manufactured specifically for rubber plants. Composition of nutrients they contain customer will greatly help farmers get a variety of nutrients in each tablet at a time. With full content such as macro nutrient ( N, P, K) , secondary nutrient ( Mg, S, Ca) and micro essential nutrient ( Fe, B, Bo, Mn, Zn, Cl) and presented in the form of tablets 10 gr, diameter 24 mm and thickness 15 mm, Rubber fertilizer formula has been registered with the Ministry of Agriculture of the Republic of Indonesia No: T905 / BSP / II / 2003.

Applications Gramalet® Rubber Formula Tablets, is to make a hole in the circle ( disk) around the base of the stem, determine and drill point holes for the placement of fertilizer tablets in the direction of the four or eight directions of the compass ( 4 point or 8 point) . Enter Gramalet® Rubber tablets, half the recommended dose per year ( split evenly at every point) at a depth of 10-15 cm from ground level. 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 or any time on condition there is minimal moisture for decomposition of nutrients in a controlled fashion.

By using a complete compound fertilizer Gramalet® Rubber, fertilizer needs only 30-35% of the total amount / dose of a single fertilizer commonly used such as urea, SP and KCl. _____________________________

Packaging uses the following specifications:

a) packaging in the ( inner packing) : Plastic PE 0, 8-1, waterproof packaging and air, the capacity of 5 kg ( gross weight) ,

b) The outer packaging ( outer packing) made out of cardboard D / W:
1) . Size: ( 360 x 355 x 263) mm, 2) . Type of cardboard: K 200 / 150 / K200, 3) . Capacity: 20 Kg.

With these specifications ensure packaging as transportation, storage and handling of inter-regional transport, including handling at the port becomes more secure, inexpensive and easy.