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SKRIPSI PENGARUH DOSIS PUPUK KANDANG DAN TSP TERHADAP HASIL TANAMAN BUNGA MATAHARI (HELIANTHUS ANNUUS)
This research is to study of frequency aplication of water to the yield of soy bean varieties (Vigna unguicu- lata (L) Walp).
This research was done from December 28, 1991 until April 20, 1992, at Dumpoh village, Magelang regency. The experiment's site is located 375 meters above sea level, the soil type is Latosol with soil acidity (pH) 7.0.
The experiment utilizer was split plot design, based on the Randomized Complete Design (RCD), consited of two factors, each treatment combination was replicated three times. The factors are as follows:
1 . Varieties (V) as the main plot was consited of:
V1 : KT-1
V 2 : Local Bantul
V3 : Local Tegal
2.Frequency aplication of water (P) as the sub plot was consited of:
P1 : every adys once at 15 ml
P2 : 2 days once at 15 ml.
P 3 : 3 days once at 15 ml
P : 4 days once at 15 ml
P 5 : 5 days once at 15 ml.
From the result of this experiment it can be concluded:
1. The varieties does not significantly influence the num ber of flower bearing nodus in the main stem and branch, day of flowering, number of pod per plant, mumber of pods per bunch, day of yield, yield per ha, but signi- ficantly influence the height of plant, length of pods, and 100 seeds weight.
2. The frequency aplication of water does not significant- ly influence the mumber of pods per bunch, but signifi- cantly influence the other parameters.
3. Interaction between varieties and frequency aplication of water significantly influence the height of plant but does not significantly influence the other parame- ters.
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