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SKRIPSI PENGARUH KOMBINASI PUPUK DAUN DENGAN BERBAGAI KONSENTRASI TERHADAP HASIL TANAMAN BAWANG MERAH (Allium Cepa Var.Asalonicum L.)
ABSTRACT
The research on the "Effect of Azumin Addition and Cytokinin concentration on Yield of Carrot (Daucus carota L.) had been conducted at Village of Kopeng, Sub District of Getasan, District of Semarang, Central of Java on Mei until Agustus 1990, the soil type was Andosol with. pH 6,5 and elevation of 1450 metres above sea level.
The method research was Factorial methou with used Randomized Complete Block Design (RCRD) with consist of two factors, each combination was replicated three time.
The first factor: Azumin addition consist of four levels
A0: Azumin 0 kg/ha
A1: Azumin 100 kg/ha
A2 : Azumin 200 kg/ha
A3 Azumin 300 kg/hs
The second factor: Cytokinin concentration consis of four levels
Co: Cytokinin 0 ppm
C₁: Cytokinin 0,5 ppm
C2: Cytokinin 1,0 ppm
C3: Cytokinin 1,5 ppm 3
The Azumin addition gave non significant effect on the all parameter, and Cytokinin concetration very significant effect on the plant height, fresh weight of straw, dry weight of straw, gave significant effect on the number of leaves and weight of roots and geve non significant effect on the length of roots and harvest index.
The two treatmen no interaction in this research and no influence for all parameters observed.
The highest yield was found on azumin addition 300 kg/ha (A) with cytokinin concentration 1,5 ppm (C₂) that is 52,10 gram. The average highest of yield be reached of the treatment cytokinin concentration 1,5 ppm (C3) that is 48,12 gram.
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