PENGARUH BERBAGAI JENIS MULSA TERHADAP PERTUMBUHAN DAN HASIL KEMBANG KOL (Brassica oleracea var. Botrytis L) VARIETAS PM 126 F1

This study aims to determine the effect of various types mulch on growth and yield cauliflower varieties PM 126 F1. To effectiveness mulches compared MPHP research was conducted in experimental field Faculty Agriculture, Samudra University, Langsa City, Aceh Province with an altitude ± 10 meters above sea level. from January March 2022. structured using a non-factorial randomized block design (RAK). The factors observed were several mulch, consisting 13 1 variety F1 which repeated 3 times. Parameters included plant height, number leaves, weight stover, flower diameter, flowers production per hectare. results showed that type treatment significantly affected parameters height at 20 HST, leaves aged HST wet stover harvest. However, it did not affect diameter hectare best obtained by M6 (empty palm oil bunches), M1 (MPHP), but equally good M10 (broken bricks) M11 (used cloth). cultivate plants is recommended use empty bunches, MPHP, broken bricks or used cloth