PT Saraswanti Anugerah Makmur produces fertilizers, based on the latest developments in the field of fertilizers and fertilization with an orientation on efficiency and effectiveness, namely PMLT DUPAN. Orientation on these two things is the answer to the problem in the application of conventional fertilizers that are quickly available (fast release) with very large nutrient losses. The type of fertilizer produced by PT Dupan Anugerah Lestari belongs to the class of Controlled Release Compound Fertilizer (PMLT), which is slow release, with nutrient availability for up to one year. PMLT DUPAN contains six macro-nutrients, complete micro-nutrients, and slow-release ingredients.
Controlling the release of PMLT DUPAN’s nutrients into the soil solution is the key to its higher efficiency and effectiveness than conventional fertilizers. The determining factors are surface area type, hardness level, as well as the type and level of control release agent. These three factors control the release of nutrients from PMLT DUPAN into the soil solution according to crop needs, so that (1) fertilizers can be optimally utilized by plants; and (2) nutrient losses due to evaporation, erosion, percolation or leaching, can be reduced to a very small level.
ADVANTAGES
- More efficient than conventional fertilizers (40 – 60 of the dose of mixed single fertilizer).
- Applied once a year (saves on costs).
- Complete nutrient content with controlled nutrient release, so fertilization is more effective, plants are more fertile and healthier.
- High effectiveness reduces environmental pollution.
APPLICATION METHOD
Plantation Plant Nursery
- Polybag 3 – 5 kg soil: dose of 6 grains @ 1 gram, immersed 3 cm, & given every 6 months.
- Polybag 8 – 10 kg soil: dose of 9 grains @ 1 gram, immersed 5 cm, & given every 6 months.
- Perennials / Annuals
- PMLT Cap DUPAN is applied once a year, buried 10 cm at a distance of ½ the length of the circular crown from the stem, the recommended dose or 40-60 doses of mixed single fertilizer.
COMPOSITION – FORMULATION – DOSAGE
PMLT DUPAN is a compound fertilizer formulated for perennial crops; in the form of 1.2 gram briquettes and 10 gram tablets; macro nutrients: N, P, K, Ca, Mg, & S; micro nutrients: Zn, Cu, Fe, B, & Mn; and slow release ingredients.
