ABSTARCT The purpose of this research was to find out the effect of the concentration and the time of application of the red surplus leaf fertilizer on the yield of Mung Bean (Phaseolus radiatus L.). The research was carried out from September 27 until. December 12, 1991 at Banyu- biru village, Banyubiru District of Semarang regency, Central Java. The altitude was 450 metres above sea le-…
ABSTRACT The purpose of this research was to find out the effect of the concentration and the time of application of the red surplus leaf fertilizer on the yield of Mung Bean (Phaseolus radiatus L.). The research was carried out from September 27 until. December 12, 1991 at Banyu- biru village, Banyubiru District of Semarang regency, Central Java. The altitude was 450 metres above sea le-…