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SKRIPSI PENGARUH KONSENTRASI DAN FREKUENSI PEMBERIAN ZAT TUMBUH ATONIK TERHADAP PERTUMBUHAN DAN HASIL KACANG TANAH (Arachis hypogaea L.)
ABSTRACT
The research on the influence of concentration and frequency of application of Atonik to the growth and yi- eld of peanut was conducted from April until July 1989, in Borobudur village, Magelang regency, on latosol soil, with pH 6.0, with altitude of 300 metres.
The method used in this research was a factorial design,consisting of two treatment factors. Tre research based on the Radomized Complete Block Design (RCBD). There were twelve combined treatments with there replica- tion. The combined treatment factors were concentration of O ppm, 250 ppm, 500 ppm, 750 ppm. The second factor was frequency of Atonik Appication, once at 15 days, twi- ce at 15 and 30 days after transplanting, the tird was three times application at 15 days, 30 days and 45 days after transplanting.
The result obtained were:
1. Concentration of Atonik does not significantly influence the plant height, number of filleds pods, number of young pods, fresh weight of pods, dry weight of untilled pods, fresh weight of plant, dry weight of plant, but significantly in- fluence the weight of dried seeds and the weight of 100 dried seeds.
2. The frequency of Atonik application does not sig- nificantly influence all parameters that had ob-- served.
3. Interaction significantly influence the weight of 100 dried seeds but does not significantly influ- ence the other parameters.
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