Simulasi Uji BUSS (Baru, Unik, Seragam, Stabil) Enam Varietas Nenas (Ananas comosus L. Merr.)

Abstract

The objective of this experiment was to elucidate the characters of the distinctness, uniformity and stability of the six varieties of pineapples, as simulation nDUS test important for the Plant Variety Protection Rights application. The experiment was conducted at Pasir Kuda experimental field, Bogor, West Java. The experimental materials consisted of five candidates varieties are Dole 14, P-1972, Mayan Gold 01, Champaka, Pasir Kuda and Subang as reference variety. The result showed that six varieties can be deemed to be dictinct. The distinctness between candidates varieties with reference variety consist of seven characters on the plant, six characters on the leaves, four characters on the flower, nineteen characters on the peduncle and fruit. Six varieties can be deemed to be uniform and stable. Off-type are found only in one plant with two crown Subang variety. The number of off-types are still under uniformity limits standard.