RR. Kurnia Novita Sari
Palm Oil is one of the commodities of results that have an important role in the economy in Indonesia. The main problem faced is the low productivity and quality of palm oil caused by Ganoderma sp. The infected oil palm plantations usually cannot achieve their potential productivity. Ganodermasp. It is pathogen that can outsmart the plant defense system before the disease causes. Living networks have lower nutrition disiolits are broken compared to nutrition in organic matter. "Ganoderma sp. At Plantation Kelapa Sawitterus increased along with the planting of new generations of oil palm. However, Ganoderma sp. New can be recognized after a few-year-infected plants and rescue actions cannot be done. Things that can be done against this disease are just preventive actions such as providers, weighted when planting and the manufacture of Big Hole. For pressing the spread of plants attacked by Ganoderma sp. It's best to be destroyed. Unfortunately until now the detection method to see the effectiveness of prevention of prevention ganoderma sp. No. This makes the palm oil farmers in centrality feel overwhelmed in dealing with fungal seragan ganoderma sp. If one oil palm plant collapsed, then other plants also tulted the initial.Gelaja that appeared before collapsing, namely the lower tree trunks rot. The way to do by farmers is among others, giving poisons and protecting and burning rotten trees outside of the land, but they do not produce a result, the fungus re-emerges.Ganoderma sp. Similar to Padamansia's cancer. Especially in the garden that has been very vulnerable to arisen because there are already the culprit from the garden before replanting. Inisulite mushrooms are removed because the source of the execution already on the ground. Therefore, this proposal was made to help farmers in the countermeasures of Ganodermasp. Through the population dynamics of the growth rate of fungi based on time, so farmers know when Ganoderma sp. will attack and reap the location of oil palm plantations. Thus, initial countermeasures can be carried out according to the intervention ever tried to be applied.
Writing, Activity
• For researchers, the formation of the Mathematics Model Dynamics of the growth rate of Ganoderma SP growth rate. Can be developed and studied interventions that can be done effectively and efficiently. • For local farmers, Ganoderma SP attack attacks. can be overcome and intervene that does not take long and expensive costs. • For local district governments can improve the economy and the selling power of oil palm in the local district.