Pemupukan kelapa sawit

Therefore, a simple application that can provide recommendations for palm oil fertilization is developed. Like an expert system, the application is designed by compiling knowledge base, constructing an inference engine and creating a prototype. The application design uses facts of plant varieties, phases or age of plants, soil types, nutrient deficiency in soil and plants, rainfall, fertilizer content, and nutrient properties synergies or antagonist on fertilizers. Therefore, a simple application that can provide recommendations for palm oil fertilization is developed. User Username Password Remember me.

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Keywords Expert system; fertilizer recommendation; forward chaining methods; oil palm smallholders. The application design uses facts of plant varieties, phases or age of plants, soil types, nutrient deficiency in soil and plants, rainfall, fertilizer content, and nutrient properties synergies or antagonist on fertilizers.

Home Vol 15, No 2 Application of humic was sprayed suited in on each treatments 20 times equivalent 1 — 2 liters, humic acid was diluted in 20 l water was applicatid in polybags eachs 3 — 4 weeks.

User Username Password Remember me. The recommendations are based on expert knowledge pemupukzn have been written in various literatures. User Username Password Remember me.

This work is licensed under a Creative Commons Attribution 4. The knowledge xawit, that are facts and rules, are prepared using rule-based reasoning approach, the inference engine is compiled using forward chaining methods and the prototype is made using a visual basic application in a spreadsheet application.

The business of palm oil plantation in Indonesia now is facing the limited land resources.

PENGARUH PEMUPUKAN FOSFOR DAN KALIUM TERHADAP PERTUMBUHAN TANAMA Ingenta Connect

Agritech Telah Terindeks Di: Abstract Oil palm smallholders require knowledge of fertilization because the fertilization is an influential factor in the productivity of fresh fruit bunches. Humic matter, fertilizer, palm oil, acid sulphate soils.

Data were collected by using variant analized. Differents of the treatments were tested by DMRT0.

The application design uses facts of plant varieties, phases or age of plants, soil types, nutrient deficiency in soil and plants, rainfall, fertilizer content, and nutrient properties synergies or antagonist on fertilizers. User Username Password Remember me. Abstract The opportunity of agribusiness palm oil plantation related to the increased of plam oil demand kelxpa the world.

Abstract Oil palm smallholders require knowledge of fertilization because the fertilization is an influential factor in the productivity of fresh fruit bunches. The Applications made capable sawiit providing fertilization recommendations by conducting forward chaining based on data-given facts and rules that have been made on the knowledge base. Supriyo, A Supriyo, A, R.

Like an expert system, the application is designed by compiling knowledge base, constructing an inference engine and creating swwit prototype. Keywords Expert system; fertilizer recommendation; forward chaining methods; oil palm smallholders.

The palm oil cultures in acid sulphate soils need the appropriate of inputs and efficiency based in land characteristics. Parameter were observed in soil chemical characteristics before planting, plants growth plant height, plant diameters and leaf numbers per plant and leaf macronutrient contents such as N, P, K, Ca and Mg.

The knowledge bases, that are facts and rules, are prepared using rule-based reasoning approach, the inference engine is compiled using forward chaining methods and the prototype is made using a visual basic application in a spreadsheet application.

The recommendations are based on expert knowledge that have been written in various literatures.

Like an expert system, the application is designed by compiling knowledge base, constructing an inference engine and creating a prototype. An experiments consisted of two pemuppukan aactivities i. Therefore, a simple application that can provide recommendations for palm oil fertilization is developed.

Development of palm oil plantation to sub optimals lands such as acid sulphate soils were estimated in 2. The Applications made capable of providing fertilization recommendations by conducting forward chaining based on data-given facts and rules that have been made on the knowledge base.

Glass house experiments was conducted with randomized complete designs with three replications. Sub activities 2 application of humic liquid was sprayed. Therefore, a simple application that can provide recommendations for palm oil fertilization is developed.

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