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SKRIPSI PENGARUH KONSENTRASI DAN INTERVAL PEMBERIAN PUPUK BAYFOLAN TERHADAP PERTUMBUHAN VEGETATIF STEAK ANGGUR ( Vitis sp )
ABSTRACT
The objective of this reasearch want to know the in- fluenced of using concentration and interval giving of bayfolan leaves fertilizer to vegetatif growth of cuttage Wine (Vitis sp).
The reasearch was began on May 5, until February 5, 1992 at Tuguran village, Potrobangsan, North Magelang sub district, Magelang regency central of Java, in the altitude 376 meters of the sea level.
The reasearch was done in the plastic house. Using Completely Design (CRD) method, with ten treatments and three replications, as follows:
P0: without fertilizer
P1: bayfolan saves fertilizer 1 ml/1 water once in a week
P2: bayfolan leaves fertilizer 1 ml/1 water once in two weeks
P3: bayfolan leaves fertilizer 1 ml/1 water weeks once in three
P4: bayfolan leaves fertilizer 2 ml/1 water once in a week
P5: bayfolan leaves fertilizer 2 ml/1 water once in two weeks
P6: bayfolan leaves fertilizer 2 ml/1 water once in three weeks
P7: bayfolan leaves fertilizer 3 ml/1 water once in a week
P8: bayfolan leaves fertilizer 3 ml/1 water once in two weeks
P9: bayfolan leaves fertilizer 3 ml/1 water once in three weeks
The result of this showed the concentration treatment and giving interval of bayfolan leaves fertilizer was very significant influence to the long of leaves, broad of leaves, fresh weight of bud and dry weight of bud.
Concentration treatment and giving interval of bayfolan leaves fertilizer was significant influence to the percentage of a life cutting, number of leaves, but non signi- ficant to the number of roots.
The best of concentration of bayfolan leaves fertilizer was 2 ml/1 water which is given ance two weeks.
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