| dc.description.abstract | The aim of the research is to evaluate the effectiveness of some organic
nutrition source as subtitution in hydroponic nutrition NFT (Nutrient Film
Technique) system. Pakcoy was used as cultivar to determine the best organic
nutrition as hydroponic nutrition.
The research was set in single factor and arranged with completely
randomized design (CRD). Commercial anorganic nutrition, vermicompost extract,
algae extract and goat manure compost extract was tested in this research.
The result showed the uneffectiveness of organic nutrition compared with
the commercial anorganic nutrition in plant height, number of leaves, leaf area,
fresh weight of crown and dry weight of crown. The conclusion of the research is
that the goat manure extract showed the best result of organic by plant height 18,7
cm, length of root 29,91 cm, crown root ratio 5,43. | en_US |
