Pengaruh Pemberian Mulsa dan Pengaturan Jarak Tanam Terhadap Pertumbuhan Jagung Manis (Zea mays saccharata Sturt.)

Corn is a horticultural commodity that people love because it contains lot of high-quality nutrition and beneficial for human health. One the examples sweet corn. Sweet corn usually planted in plateu, needs some environmental manipulation to be low plain. The purpose this research find out about role mulch plant space setting, with hope organic setting will produce good results plants grow plain productively both quantity quality. held moorland at Pabian, Sumenep, Madura an altitude ±500 meters above sea level. This factorial experiment arranged based on split plot design (SPD) consists two factors. Factor 1 use as subplot no (control), rice straw mulch, plastic mulch. 2 main plot. interaction between treatments has significant effect leaf’s chlorophyll number cob seeds. average treatment spacing 70 x 40, gives growth results.