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SKRIPSI PENGARUH KONSENTRASI DAN INTERVAL PENYEMPROTAN PUPUK DAUN GEMARI TERHADAP HASIL BAWANG PUTIH (Allium sativum L.) var. LUMBU HIJAU
ABSTRACT
The research, which entitled "The effect of concentration and interval spraying of gemari fertilizer on yield of garlic (Allium sativum L.)", was done in the village of Kalegen, sub district Bandongan Magelang, Central Java, at 700 metre altitude, at Latosol soil, conducted from early in May 89 to beginning September 89.
The experiment was use in a Randomized Complete Block Design (RCBD), which arranged in Split Plot Design two factors treatment and three replication. (SPD),
The factors are:
main days
1. The treatment factor of interval (I) spraying as plot:
I1 = The treatment was begun 14, 21 and 28 after planting
I2 = The treatment was begun 14, 28 and 42 I after planting
days
I3 = The treatment was begun 14, 35 and 56 after planting
days
2. The treatment factor of concentration gemari as sub plot are:
K0 = Not to fertilizer
K1 = Concentration with 1 ml/1 liter water
K2 = Concentration with 2 ml/1 liter water
K3 = Concentration with 3 ml/1 liter water.
The vegetatif observation was done for height of plant, leaves number, was taken seven samples from each plots. The yield observation was done for : The large of bulb, weight of bulb per palnt, fresh weight of stubble, dry weight of stubble, dry weight of bulb, dry weight of bulb per plot, segment number.
So that, can be taken a conclusion as follows:
a. The treatment concentration of a significant effect
on the height of palnt, large of bulb, weight of bulb per plant, dry weight of stubble, fresh weight of stubble, segment number, weight of bulb per plot.
b. And the treatment of interval a significant effect the large of bulb and fresh weight of stubble.. on
c. No interaction between kind parameters.
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