KAJIAN EFEKTIVITAS TIGA BAHAN PENGENCER LOKAL PUPUK HAYATI PADA DUA SISTEM TANAM PADI
ABSTRACT: Intensive use of
fertilizer N will stimulate mineralization of soil organic matter, causing a
decrease in organic C content dan decreased soil health. Remediation of health
and fertility of paddy fields can be done by utilizing the integrated
biofertilizer with straw compost. This study aims to get a diluent of
biofertilizer and available around the farmers as well as to test the ability
of biofertilizers in increasing rice yields with two cropping systems (IPAT and
Legowo). IPAT application of cropping systems on biofertilizer application with
three a diluent (husk, compost and manure) gives the average number of panicles
per hill and higher grain yield, respectively for 23,23% and 11,3% compared to
treatment legowo cropping systems. Diluents rational biofertilizer is manure
and compost, good for cropping systems and Legowo IPAT. The highest grain yield
occurred at doses of urea fertilizer application of 200 kg ha-1, 2 ton ha-1
straw compost and 400 g ha-1 biofertilizer, planting system IPAT with compost
as a diluent of biofertilizer that is equivalent to 8,85 tons ha-1.
Penulis: Nana Danapriatna, Is
Zunaini Nursinah
Kode Jurnal: jppertaniandd150813
