PENGARUH PEMBERIAN PUPUK HAYATI (BIOFERTILIZER) PADA BERBAGAI DOSIS PUPUK DAN MEDIA TANAM YANG BERBEDA TERHADAP PERTUMBUHAN DAN PRODUKTIVITAS TANAMAN TOMAT (Lycopersicon esculentum) PADA POLYBAG
Abstract: This study aims to
determine the effect of dose
biofertilizer, the influence of
growing media, and the influence of the combinations of biofertilizer dose and growing media
on growth and
productivity of tomato
plants. The study
used a completely randomized
design factorial 2x5
pattern was repeated
3 times. The first
factor is the
fertilizer dose (D)
which consisted of
D0 = no fertilizer,
Da = NPK fertilizer
dose 10 g/plant,
D5 = biofertilizer
dose 5 ml/plant,
D10 = biofertilizer dose 10
ml/plant, and D15 = biofertilizer dose 15 ml/plant. The second factor is
the growing medium
(M) which consists
of M1 (soil)
and M2 (soil:compost =
1:1). The variable
of observation consists
of plant height
(cm), leaf number (strand), tomato fruit number per plant (fruit), and
tomato fruit weight (g). Analysis of the data used by Two- way ANOVA and Independent
Sample T-Test. The results
of statistical analysis
show that the
biofertilizer dose affect
on plant height, but had no effect on leaf number, tomato fruit number
per plant, and tomato fruit weight.
Whereas. The growing
media is also
effect on leaf
number and tomato fruit weight, but had no effect on plant height and
tomato fruit number per plant. However, the combination of biofertilizer dose
and growing media had no effect on
any response to
the growth and
productivity of tomato
plants. Biofertilizer dose 10
ml/plant showed the
best result compared
with other treatments on plant
height, and the soil growing medium showed better result on leaf number and
tomato fruit weight.
Penulis: Ainun Masfufah, Agus
Supriyanto, Tini Surtiningsih
Kode Jurnal: jpbiologidd150370
