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SKRIPSI PENGARUH UMUR BIBIT DAN FREKUENSI PEMBERIAN PUPUK ORGANIK CAIR SUPER BIOTIK TERHADAP HASIL TANAMAN SELADA (Lactuca sativa, L.)
ABSTRACT
An experiment of the effect of seedling age and feeding frequency Super Bionik on yield of lettuce (Lactuca sativa, L), had been done since July 16'? until October 20° 2003, at Jumo village, Jumo District, Temanggung Regency, latosol soil, pH 6,5 with an altitude 680 m.
The experiment is factorial (3 X 4) with completely randomized design consisted of threa replications. The first factors is seedling age 15 day, 25 day and 35 day. The second factors is feeding frequency of Super Bionik 0, l, 3 and 5 time.
The result of the research shows seeding age 35 day gave the longest of plant, number of leaves, longest of root, fresh weight of plant, fresh weight of edible part, fresh weight of root, dry weight of root and dirty indeks. Feeding frequency of Super Bionik 3 time gives number of leaves, longest of root, fresh weight of plant, fresh weight of edible part, fresh weight of root and waste index. Combination on seedling age and feeding frequency of super Bionik has regular effect on all of parameters.
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