The pineapple plantation not only uses solid compost as organic fertilizer, but also utilizes Liquid Organic Bio-fertilizer (LOB) to maintain soil health and fertility. LOB is organic fertilizer in liquid form that contains Rhyzo-bacteria and produces natural plant growth regulators to promote plant growth. The combination of this compost and liquid organic fertilizer used in GPP’s pineapple plantation can be considered a first in large scale pineapple plantations. GGP is also the first company in Indonesia to build a very large scale, modern organic fertilizer plant, using different systems when turning the compost.
Applying organic fertilizers
(compost and LOB), improves soil structure, leading to better root growth and distribution. It also increases Cationic Exchangeable Capacity (CEC), leading to better nutrient absorption by the roots. The increased water retention of this process allows plants to utilize water more efficiently in the dry season, while increasing soil biodiversity and nutrients.
The use of organic fertilizer reduces the use of chemical fertilizers, making the entire process more environmentally friendly. GGP has already reduced its chemical fertilizer consumption by 10 percent and is aiming for a 40 percent reduction by 2020.
