Pertumbuhan Jagung (Zea mays L). dengan Pemberian Glomus aggregatum dan Biofertilizer pada Tanah Bekas Penambangan Emas
Abstract: Gold mining activity
caused damage to the soil as soil microbial populations, flora and fauna
destruction, mercury content and tailling.using biofertilizer and mychorrizal
are needed for corn growth (Zea mays L).
The research study was conducted from July 2012 to August 2012 used Complete
Randomized Design (CRP) with two factor. The first factor was Glomus aggregatum
with four level treatments; 0 g/polybag,
10 g/polybag, 20 g/polybag and 30
g/polybag. The second factor was biofertilizer with four level
treatments that are; 0 ml/plant, 16 ml/plant, 32 ml/plant and 48 ml/plant. Each
treatment was repeated three t imes with 48 unit experiments. The research
finding showed that Glomus aggregatum 20 g/polybag gave the highest tall for
plant height (69. 41 cm), fresh plant
weight ( 51. 39 g), and dried plant
weight (7.14 g). Giving biofertilizer
48 ml/plant produced the highest
number of leaves (11.00 leaves).
The interaction between biofertilizer 48 ml/plant and Glomus aggregatum 30
g/polybag showed the highest infection (7.14 %).
Penulis: Desi Leskona, Riza
Linda, Mukarlina
Kode Jurnal: jpbiologidd130423
