Wawan Riyanto Sulistiono, S.610906015. The Study of Benzyl Amino
Purine and Organic Manure Type to Growth, Result, and Content of C
Vitamin at White Cabbage (Brassica Oleraceae L).
This research aim to study Benzy Amino Purine and organic manure type to
growth and result of white cabbage and also content of C vitamin at white
cabbage.
The experiment was conducted at horticultural seed Garden, Bandungan
with andosol soil type, 840 m above sea level from August 2007 to January 2008.
Experimental design used was Randomized Complete Block Design (RCDB)
based on factor and 3 replications.
First factor consist of concentration of Benzyl Amino Purine : 0 ppm; 25
ppm; 75 ppm. Second factor is organic manure type : without manure; cow
manure; chicken manure; goat manure. The data from the observation was
analysed by anova with the significantly 5% and 1% if there was significantly
difference among the treatment, is was continued analysed by Duncan Multiple
Range Test (DMRT) on 5% and 1%.
The result of the result showed that Benzyl Amino Purine concentration 75
ppm can yield cabbage weight (2,058 kg) and yield C vitamin 39,257 mg, organic
manure type of chicken influence growth and resut of cabbage crop, chicken
manure yield cabbage weight 2,279 kg. Fertilization with cow manure can yield
highest C vitamin 37,870 mg
