Pastura; Journal Of Tropical Forage Science
Vol 9 No 1 (2019): Pastura Vol. 9 No. 1 Tahun 2019

KARAKTERISTIK TUMBUH Asystasia gangetica PADA BERBAGAI ARAS PEMUPUKAN UREA

I W. Suarna (Pusat Penelitian dan Pengembangan Tumbuhan Pakan Universitas Udayana)
N. N. Suryani (Pusat Penelitian dan Pengembangan Tumbuhan Pakan Universitas Udayana)
K.M. Budiasa (Pusat Penelitian dan Pengembangan Tumbuhan Pakan Universitas Udayana)
I M. Saka Wijaya (Pusat Penelitian dan Pengembangan Tumbuhan Pakan Universitas Udayana)



Article Info

Publish Date
24 Sep 2019

Abstract

Asystasia gangetica is a native plant that has the potential as a superior forage. The potential superiority of A. gangetica is not widely known by farmers in Bali. A study has been carried out with the aim to determine the growth and growth characteristics of A. gangetica as a forage. A completely randomized design with 5 levels of urea fertilizer treatment and 4 replications was carried out at Sesetan Denpasar research station. The results showed that the plant growth indicated by the variable number of branches, number of leaves, and shoot root ratio gave the highest yield on the level of urea fertilizer 50 kg ha-1. Variable characteristics of plant growth such as Leaf Area Ratio, Leaf stem ratio, and plant length, have the same tendency, although they do not show significant differences. Observing the growth and growth characteristics of plants, it can be concluded that the use of urea fertilizer as much as 50 kg ha-1 provides the best growth and application of urea fertilizer exceeding 50 kg ha-1 will adversely affect the growth of A. gangetica. Keywords: A. gangetica, urea, growth, growth characteristics

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Journal Info

Abbrev

pastura

Publisher

Subject

Agriculture, Biological Sciences & Forestry Other

Description

Pastura; Journal of Tropical Forage Science adalah jurnal ilmu tumbuhan pakan tropik yang diterbitkan dua kali setahun (Februari dan Agustus). Memuat berbagai artikel dari aspek tumbuhan pakan tropik berupa: hasil penelitian, naskah konseptual/opini, resensi buku, dan informasi tumbuhan pakan ...